INFORMATION MANUAL CESSNA AIRCRAFT COMPANY 1980 MODEL 152

4. Propeller ground clearance is 12' 5. Wing area is 159 1/2 square feet. 1. Wing span shown with conical camber wing tips and strobe lights installed. If standard wing tips without strobe lights are installed, wing span is 32' - 8 1/2". 2. Maximum height shown with nose gear depressed, all tires and nose strut prop erly inflated and flashing beacon installed. Minimum turning radius [sfcpivot point to outboard wing tip) is 24' - 8". Figure 1-1. Three View n n n 1-2 1 July 1979 n n n H n n n For Flight Training Reference Only SECTION I GENERAI. .' -, .... , ~-~~~ h- u - -/ , V C ESSNA MODEL 1M! .""", ..... --- --- ... ---_. - ------- .... _... ". • ------ _ .. _----------• --_ ... - • --_.,.. • -_.".,,,-- • -----• _ .... .... .. r I • -,-, , f------ n-. -----' 1'!8"'" 1·1. Three V!ew I Ju!y 111711 CESSNA SECTION i MODEL 152 GENERAL INTRODUCTION This handbook contains 9 sections, and includes the material require! to be furnished to the pilot by CAR Part 3. It also contains supplementa data supplied by Cessna Aircraft Company. Section 1 provides basic data and information of general interest. I also contains definitions or explanations of symbols, abbreviations, am terminology commonly used. DESCRIPTIVE DATA ENGINE Number of Engines: 1. Engine Manufacturer: Avco Lycoming. Engine Model Number: O-235-L2C. Engine Type: Normally-aspirated, direct-drive, air-cooled, horizontally opposed, carburetor equipped, four-cylinder engine with 233.3 cu. in displacement. Horsepower Rating and Engine Speed: HO rated BHP at 2550 RPM. PROPELLER Propeller Manufacturer: McCauley Accessory Division. Propeller Model Number: 1A103/TCM6958. Number of Biades: 2. Propeller Diameter, Maximum: 69 inches. Minimum: 67.5 inches. Propeller Type: Fixed pitch. FUEL Approved Fuel Grades (and Colors): 100LL Grade Aviation Fuel (Blue). 100 (Formerly 100/130) Grade Aviation Fuel (Green). NOTE Isopropyl alcohol or ethylene glycol monomethyl ether may be added to the fuel supply. Additive concentrations shall not exceed 1% for isopropyl alcohol or .15% for ethylene glycol monomethyl ether. Refer to Section 8 for additional information. 1 July 1979 1-E For Flight Training Reference Only - CESSNA MOD~L 1$11 INTRODUCTION S&CTION 1 GEN&RAL T"il " ...<1_ """IaIII.; ...,UO"O ....<1 in"i .. d.u III .......... i.l f'OoQ1l1,... Lo INI tun... " .... Lo <bI pil ol b)" C AR l'art 3. Il &la<> a>nWn. IJUppl .... ""1I. <lall. ""ppli ..... b), Ce ..... Alrera./I Compen)'. Secdoa I prov .......... Ie cl ..... ancIlnfonn~ion or ,CI... nJ 'aUo,...L I .Iso contalnl deflnlllolll o. npllOaUo"" 01 .)'mbol •. abb"",i.Uons.lD< U1rmlnololO' oomlllo..l, UM . DES CRIPTIVE D.t.TA ENGI NE Numbe . of E .. ,l.a n: I. E .. Ii .... MIO .. ,I.C'u"...., Avoo L)'comin,. E"Ii .... Model Numbe.: O .. !35 .. UC .. Enflnl Type: Normall)' .. ..pl •• Ioed. di_' .. dttve .• i . .. _led. bori"'''laliy oppoH<!. c •• burelO. &qulpped. 10ur.. oyUnd.r .n(lne ...lIb ~.3 cu.ln dllph.c."' .... L Ho'_powl. R.Ung .nd I::nglnl Sp_: I LO ule<! 8HP.L ~ lU'M .. PR OPEl l ER PropeUer M.n"I""'" ..r: Mc:Caule)' "'""""aory Dlvilion. Propello. Modo! NumlNlr: IA I 03ITCM8~8 . Numbe' ot BiAdeI: 2. Pro~U.r DllmOIe •. Mulmum: 8~ IlIcll ••. Minlmum: 87.5111,,11 •• . 1'",,,,,lIe. 'l'ype; "''':ed pllell. FUEl Approved P'uel O....s.. (ID~ Co l ora): 1000L Gracle A vl.1101I ""tl (BI".). 100 (1"0""'1'1)' ID" 130) Gride AvllUoli Fuol 10 ....01. Non lsopropyl ~Icobol 01 e<byl."t alycol moaODU"lllyl .!.ber m.y be added Lo me tuel IUppLy. AddltLveoonoen,,"lIons .... 11 ncM nCMd l' tor lsopropyl Iloolloi or 1.5% lo • • <bl'bo"'lfIl'<'O! monoml"')'. e.l>e. Itotf.r Lo SecUcn 8 lo. Idd,tLonai ln/cnn"dcD. I July IlI'7V n n n SECTION 1 CESSNA GENERAL MODEL 152 Fuel Capacity: Standard Tanks: Total Capacity: 26 gallons. Total Capacity Each Tank: 13 gallons. Total Usable: 24.5 gallons. Long Range Tanks: Total Capacity: 39 gallons. Total Capacity Each Tank: 19.5 gallons. Total Usable: 37.5 gallons. NOTE Due to cross-feeding between fuel tanks, the tanks should — be re-topped after each refueling to assure maximum capacity. OIL _ Oil Grade (Specification): MIL-L-6082 Aviation Grade Straight Mineral Oil: Use to replenish supply during first 25 hours and at the first 25-hour oil change. Continue to use until a total of 50 hours has accumulated or oil consumption has stabilized. NOTE The airplane was delivered from the factory with a corro sion preventive aircraft engine oil. This oil should be drained after the first 25 hours of operation. MIL-L-22851 Ashless Dispersant Oil: This oil must be used after first 50 hours or oil consumption has stabilized. Recommended Viscosity for Temperature Range: MIL-L-6082 Aviation Grade Straight Mineral Oil: SAE 50 above 16°C (60°F). SAE 40 between -1°C (30°F) and 32°C (90°F). SAE 30 between -18°C (0°F) and 21°C (70°F). SAE 20 below -12°C (10°F). MIL-L-22851 Ashless Dispersant Oil: SAE 40 or SAE 50 above 16°C (60°F). SAE 40 between -1°C (30°F) and 32°C (90°F). SAE 30 or SAE 40 between -18°C (0°F) and 21°C (70°F). SAE 30 below -12°C (10°F). Oil Capacity: Sump: 6 Quarts. i Total: 7 Quarts (if oil filter installed). 1-4 1 July 1979 n For Flight Training Reference Only SI>CTION I CI>SSNA OI>NI>ItAL MODI>L I~ Fu"l C"p..,l~, S ... nd.'" T~ k ", Tola.! C.p""l~, 2$ ,.110"" To ... , C.paei'y E""h fan k, 13 ,o.Uon •. fola.! U.olI"" 2t.li ,".llo"'. Ulnll" IUngll TankO' Tola.! Co.pOCHy : 3W,alJ01l • . Tol.' C..pocl~ Eocll T ..... ~: IW.~ lfaUo" •. Tolal Il •• b1.: 37.~ II".Uouo. NOTE 0"0 IO orn ... I_Jn~bo.w ""n I"el •• nk .. lh ..... k. ob<>uld bo ... . "'p"*'" of", •..,h !"&fuoUng '0 ...... '" mulm\Om o.p...,ily 011 Onod. (Spoolllco..lonl: MIJ..L·&oe:I Avi ... ion O.-..d. SIc&lr'" Min ..... ' 011 , U... '" .... ple"'.h auppl.y dunnr ilI"$! ~ Il,,,, ... and .. !ho tlnt 2S--h"". oli ch .... "". ConII n". IO "H unUl .100ai 01 ~ ho,," h .. o.ceu",,,lal<d o' oli """tu"'pIlO" h ....... bU''''''''. N~' TIIO airp'on • ..... <iII"vo""" from Iholaetory whh • no,.". .10" p...,v.."Uv •• 1r<:rafI ""glno ou. ThIO 011 obouJd bo d,alo"" .n •• Ih. Il ... 1 I!:I h""ro of opo,allOo. ),IIL·L·Z285 1 AIIhl ... Oiol por..,,' Oll: 11>" oU m u" bo uoed .ne,Il ... , SO ho,,'" o' oU cono"m">! o,, b .. a •• bllI.ed. ~mm.ndOod VI..,..."y for Tempor.'" ,," RAngo: MIJ..J.AOeIl A,,'.Uoo O'ado a'ralr'" Mlner.l O": SAE ~ .bov. 18' C ($0"1'). SAli: 40 bo' WH D ·l'C (3O'p)..,d:lrC (1iO'F). SAE:IO bolw Hn · 18"C (001'") LIld 2, "C (7O"F). SAE eo bol""," ·lIl'C (IO'P"). MIL-L-2Ii8Ii' AUlo .. Otopenan' 011: SAli: 40 Or SAI!: &O oJ>ov. IS' C (M'p"). SAE 40 bOl ," "" . ' oc (3O"1'") .... d a2"C (9(I"i>'). SAl: 30 o. SAE iO bolw"" ·18"C (001'") an<I ~I " C (7O"i>'). SAE 30 bOlolO ·Irc ( 10' 1'"). 01' C.P""'Y: S"",p: 6 Qu&J"t .. 10 •• 1: 7 Quo.r\o (U 011 mIO' ;o ... l1od). ,-, I July IV7I - CESSNA SECTION 1 MODEL 152 GENERAL MAXIMUM CERTIFICATED WEIGHTS Ramp: 1675 lbs. Takeoff: 1670 lbs. Landing: 1670 lbs. Weight in Baggage Compartment: Baggage Area 1 (or passenger on child's seat)-Station 50 to 76: 120 lbs. See note below. Baggage Area 2 - Station 76 to 94: 40 lbs. See note below. NOTE The maximum combined weight capacity for baggage areas 1 and 2 is 120 lbs; STANDARD AIRPLANE WEIGHTS Standard Empty Weight, 152: 1109 lbs. 152 II: 1142 lbs. Maximum Useful Load, 152: 566 lbs. 152 II: 533 lbs. CABIN AND ENTRY DIMENSIONS Detailed dimensions of the cabin interior and entry door openings are illustrated in Section 6. BAGGAGE SPACE DIMENSIONS Baggage area dimensions are illustrated in detail in Section 6. SPECIFIC LOADINGS Wing Loading: 10.5 lbs./sq. ft. Power Loading: 15.2 lbs./hp. SYMBOLS, ABBREVIATIONS AND TERMINOLOGY GENERAL AIRSPEED TERMINOLOGY AND SYMBOLS KCAS Knots Calibrated Airspeed is indicated airspeed corrected for position and instrument error and expressed in knots. Knots calibrated airspeed is equal to KTAS in standard atmosphere at sea level. 1 July 1979 1-5 For Flight Training Reference Only - u CJ': SSN A MODEL It>Il SECT10N l OE NE RAL MAXIMUM CERTIFICATED WEIGHTS ' ~:,: ~:~ ;:,":'.<.• ", .•,...) "'""''.''' 1.1 1201bo. ."0"' .. .. . ~ I~IL Seo BO," bolO "" " ~"'f U mudmum ""mblne<! welKM cap"'''Y lo . ~Of:II:'a.ge are.. I a nd e la 120 lbo. STANDARO AIRPLANE WEIGHTS Slanda r<! l':mply W oli"h~ I~. 11 0111 1>11. 1152 Il, 1142 lbo . Mu'm"", U •• I. ! Lc&d. 1M: ~ l .... It>Ill!: = Ibo. CABIN AND ENTRY D1MENSIONS DeI. !!e<! dimon a lon" of Ibe c a bln lol.nor.."d enl')' d<>ocoptning • • "" 11I.""ate<l In S"""OII 8 . BAGGAGE SPACE OIMENSIONS SPECIFIC LOAD INGS Wl"5 ....... ," ... ,o. ~ ,.... / .... r ~ Pow ., Loodln~ 15.2.1 .... /h p. SYMBOlS, ABBREVIATIONS ANO TERM IN O lOGY GENERA L AIRSPEEO TERMINOLOGY ANO SYMBOlS KCAS Kno " C all b ... .... AI ..p_ 'o 'M'C " ~ OlUJ>H<' c<>._!or _'1100 oOd I.Slrum . '" e .ror .od exp ...... e<! ID 1<0"" . KnO .. Calibro,"" .. lnpHd i. equa' to K'l"AS ID . '""d a n;! OImQ"ph.", ., ... lovel. 'Ju!y 1979 ,., SECTION 1 CESSNA GENERAL MODEL 152 KIAS Knots Indicated Airspeed is the speed shown on the airspeed indicator and expressed in knots. KTAS Knots True Airspeed is the airspeed expressed in knots relative to undisturbed air which is KCAS corrected for altitude and temperature. VA Manuevering Speed is the maximum speed at which you may use abrupt control travel. Vpg Maximum Flap Extended Speed is the highest speed permissible with wing flaps in a prescribed extended position. Vv Best Rate-of-Climb Speed is the speed which results in the greatest gain in altitude in a given time. METEOROLOGICAL TERMINOLOGY ~ Maximum Structural Cruising Speed is the speed that should not be exceeded except in smooth air, then only with caution. VNE Never Exceed Speed is the speed limit that may not be exceeded at any time. Vg Stalling Speed or the minimum steady flight speed at which the airplane is controllable. V« Stalling Speed or the minimum steady flight speed at which the airplane is controllable in the landing configu ration at the most forward center of gravity. V.. Best Angle-of-Climb Speed is the speed which results in the greatest gain of altitude in a given horizontal distance. " OAT Outside Air Temperature is the free air static temperature. It is expressed in either degrees Celsius or degrees Fah renheit. Standard Standard Temperature is 15°C at sea level pressure alti- Tempera- tude and decreases by 2°C for each 1000 feet of altitude. _ ture Pressure Pressure Altitude is the altitude read from an altimeter Altitude when the altimeter's barometric scale has been set to 29.92 inches of mercury (1013 mb). 1-6 1 July 1979 _ For Flight Training Reference Only SEC1'TON I aE N ER~L KTAB KTAS CEBBN~ MODEL .S2 teno .. Indi"" ..... ~Irspeed ,. u.. spood &Il"""" on 'ho ol ... peed ,ndleato, and ""p"'_ in k no.... K"" ... Tnt • .0.1 ..1'"" 'o ,~o .. I... ~ uP ........ in knol. <'o' . "v o .., undLSlu,,*, ai, whlçh l. KCAS <:<>rncto<! lo, .""udo oM ,."']'>t'.'UnI. M an u_v.rID l! S~ l. t.h. m ...dm"m .pN<l.t ""hleh y"" may uN r.brupt ",,~Irol tnvel. M".Id","", Fl op I!.donded SptOed I. th. blgh.", .pted pennl • • iblo .. !lh w lng nopo 'n o p .... ..,"'".., ". Iendo<! poo\l!on_ M"" ln",m St,...Clurn entlomi Speed lo t.h. opeed u.., &IlQUI<I not be exe_ o<! ex ""p' In • mooth al,. u..n on I y .. , .... eauUon . N • ••• S.<eed Spood lo "'. opted 11m" tn ..t may no, be . x e_od ..t any tlmo_ StalUnll: 8pMd o , tho mloim u '" .lo .... ,. m .. M op_ .. whieh u. •• ;""1",,. t. ç<>n'roU.bl •. 8t&1l1011: 8peed or "'O ",Inl ", "", . "'''''y fili'" opeod . , whleh tlt. ,,""pI .. n. I. ".,."",IIr.bl o In 'ho 10n,lIng ""nlll!"" . "uloo .. t tbo mo.' fono.n! """"', of l!"",,"!ly- Bo •• A"I I_I·ClIm b 8peed ,.Ut. opeod whlc:lt .... "1 •• lo "'.11:.-",.1 ~alo <>l.llil"dolo • giv"" hori"""'lai dI"ano<. Beo' ~ .. o f-Cllnlb S"",, ,. Iho oj>*<ld whlch " . u"o In 'h . g,..a", .. ga,o in alllludo In oll:iv,," ,Im~ . METEOROlO GICAL TERMINOlOGV !ltandard To mpoO .... · '" O Pro .... .. A IU'"d e ,. 0" .. 1.... AI.- TolApoOra ...... lo 'h o I .... al t ..oUo ",m p.o ... t" , o- I... OXP"_ 1.0 oiU.oc d'JeT'" C.I.! ... O, dO(IrMol'ol1· ",ob ol<. Sland . .... T.mpo ......... ia I~ ' C a ,..,a 1.... 1 P' ti 'u" "'U · l""", an4 4 0<: .. ..... ~y ","C lo . o ""h "m feo' 01 a.lU'ud o- Pro"",,'" AIUlud. 'o 'h. a.lliLudo .. ad lrom "" ol,hn .. ~. IO"n~n th . "' tlm ..o' ·. ~m .. rlc so.... h ... '-oD ... '" ~ . 92 i neheo of merrury (1013 m~ ). l Suly 19'1Il CESSNA SECTION 1 MODEL 152 GENERAL ENGINE POWER TERMINOLOGY BHP Brake Horsepower is the power developed by the engine. RPM Revolutions Per Minute is engine speed. Static Static RPM is engine speed attained during a full-throttle RPM engine runup when the airplane is on the ground and stationary. AIRPLANE PERFORMANCE AND FLIGHT PLANNING TERMINOLOGY Demon- Demonstrated Crosswind Velocity is the velocity of the strated crosswind component for which adequate control of the Crosswind airplane during takeoff and landing was actually demon- Velocity strated during certification tests. The value shown is not considered to be limiting. Usable Fuel Usable Fuel is the fuel available for flight planning. Unusable Unusable Fuel is the quantity of fuel that can not be safely Fuel used in flight. GPH Gallons Per Hour is the amount of fuel (in gallons) consumed per hour. NMPG Nautical Miles Per Gallon is the distance (in nautical miles) which can be expected per gallon of fuel consumed at a specific engine power setting and/or flight configura tion. g g is acceleration due to gravity. WEIGHT AND BALANCE TERMINOLOGY Reference Reference Datum is an imaginary vertical plane from Datum which all horizontal distances are measured for balance purposes. Station Station is a location along the airplane fuselage given in terms of the distance from the reference datum. Arm Arm is the horizontal distance from the reference datum to the center of gravity (C.G.) of an item. Moment Moment is the product of the weight of an item multiplied 1 July 1979 1.7 For Flight Training Reference Only - - Cr:SSNA MODEI.I~ S.a,:CTION I O ENERAL ENGINE PQWER TERMINOLOGY BH' n'M 8ta \ 1<> ~M Br ...... Ho ___ l, Llle power dovolopfld by Ih"enel"a. 81&11 .. IU'M , •• ~lIh•• al'Md Gualn"" d I'M'. fuU·lII_tle o" s".......... "" .. t..n Ihe &lrp, ..... la "" 1.110 cn"'nd ...,d .\ahOOe'l'. _ AIRPLANE PERFORMANCE ANO FUGHT PLANNING TERMLNOlOGY u - ~_. M"" C..,.. ... lnd Veloolly U .. ble l''uel UIIII..tII.. "'..Gl'H NMI'G nc ", oaou..1ed C ..... wt .. d V~oc1l,. I. Il... velocit)' olth. ~..,.. ... lncl oompOnenl 'o ... McII ..!.quale "",,1...,1 ollb. allllle"e duri", u.k1Ol'1 .... " landi .... w ... o.ctulll!y de",,,,,· .U"&Ied "urina OI " Uicalioa '.n ... Tbe val .... showlIl, nOI 00".''''' ..... IO 1>1 limlting. UMbla ,. .. al II \~. f ...l &vallable fo. fiI&!>' pl.t.llnln • • UnuMbI. Fil ali. U•• qu .... tity 01 f"cl th-.t"... nOt bo saf"ly u~." flillbt. 0 .. 1100 0 Per H o ... \, tbe .. molino al fu el (In g:oJlon.) OI'>nsume<t per hOll. Na .. llc&! MU .. P • • G..u"" ,. Iho dl.ta.m:" (io nautic&! mU •• ) .... hleh c ..., ba upvcl<Ki p .. r lI.' allun l't fu el ""n. u me<! ., ... "",,;Uc ."111"" p ow~, _Uu a; &Dd/ot fila;!>1 configu .... 1101>, I" II" la """"le •• IIOII due IO IT&vlly WEIGHT ANO BALANCE TERMIN OLOGY SI.aUon ""'omenl I July IWII RefeAOCI O.lIIm I. Ul Imt.(lury "'l'Ile&1 plUl& from wllicb .U Il'''':OO1>1a1 di.Ia ........... ",.aaund !o r Il .. 1... ,,,, Pll rpo- SI.aUon II • locall<>D 1l10"11.be Il1rpl&lll r" ... 11lp !Jiv ... n, lennl 01 .be dlll_ hom .be rtf~ ..... oe d.a..um. A..." la 1111 b .. ri&:lnlal dlso.anoe from III. me ... """d.a..WI> IO U,. ce"la. of VtvUy (e Q .) 01 al> I~m . Mome .. t l, III. P,"""UCl of III. W,"pl of .... 11_ muU.\plied " SECTION 1 GENERAL CESSNA MODEL 152 Center of Gravity (C.G.) C.G. Arm C.G. Limits Standard Empty Weight Basic Empty Weight Useful Load Maximum Ramp Weight Maximum Takeoff Weight Maximum Landing Weight Tare by its arm. (Moment divided by the constant 1000 is used in this handbook to simplify balance calculations by reduc ing the number of digits.) Center of Gravity is the point at which an airplane, or equipment, would balance if suspended. Its distance from the reference datum is found by dividing the total moment by the total weight of the airplane. Center of Gravity Arm is the arm obtained by adding the airplane's individual moments and dividing the sum by the total weight. Center of Gravity Limits are the extreme center of gravity locations within which the airplane must be operated at a given weight. Standard Empty Weight is the weight of a standard air plane, including unusable i'uel, full operating fluids and full engine oil. Basic Empty Weight is the standard empty weight plus the weight of optional equipment. Useful Load is the difference between ramp weight and the basic empty weight. Maximum Ramp Weight is the maximum weight approved for ground maneuver. (It includes the weight of start, taxi and runup fuel.) Maximum Takeoff Weight is the maximum weight ap proved for the start of the takeoff run. Maximum Landing Weight is the maximum weight ap proved for the landing touchdown. Tare is the weight of chocks, blocks, stands, etc. used when weighing an airplane, and is included in the scale read ings. Tare is deducted from the scale reading to obtain the actual (net) airplane weight. n 1-8 1 July 1979 n n n For Flight Training Reference Only SECTION! GENERAL C .. n ...... ol C.avII)' (c.c.) 00 Limite St.andard Empty Wcia-Ilt Ba.slc Emply W"!a-ht Uselu! "'" Maximum T&l<..,1f W·'II'" !II ..",mum LaIIdillll" W... III ,., CESS N A MOOl:LI!II! by i .. ann (Momeflldlvlded. by Ul.. 004"' .... 1100.l1. "_In 11>1. h..,dbook lO almpllfy bal..,çe ca.loulatlOllt b)' .-.duc:- ,nll u.. ""m!>. . ol di.s'lL) c.." ... 01 O .. vi\)' ,. \h. pOmI al whicb .... alr-pl ... e. o. equlpm""l. wouLd baL...,co If a,.51>""_. l'' dhl&llCG ltom tbe referenn<> ".,um 1$ loulld by dlvldinC \ho 100aI mOmtn l by Ih, lO-..J welcbl 01 !.be alrplan ... Canla. 01 O nv lty Arm La 11>. ann nbl.lnod by addlnl" Ihe .1r-pLarHI'. l ud lvldu ..1 mom"nL . and dlvldlng Ih. aum by \.Ile 1O\lI.I we1l"hl. Ce><ter or Or."lt)' Liml\ll. ""' IIL ....atrem" DeIIICt of I".."lil' loeatlo". _lIhln "'bicI! Ch .. &.lrp!..., .. lDu5l Il<> O~tatod at • Cl ... n weIC'" . Su.aliard i:mpt)' Wa~bl 'a !ho ".;Chl 01. IIlandard ..lI"- pian ..... dudin« UDusabl. ru.,. ruu OPOTIIU"C fluid • ..,d luU w«in. oil. Buie Empi)' Wellhl il \.Ile OI....dard empi)' welgbl plua u.. w .. LlhI 01 op ' lo"a1 oquip""'nL U.lu l '-" L.!.be dlfle~ bo'wotIn rllmp ..... Llbl."d \be buio emply wellhl. MaxLmum Ramp We ll" II1 18 III .. m ... lmum wo llhla pp roved Inr Cround m~n.u"er. (lt Ino1ud"'ll>e we1 lhl 01 8\1\11. \1\ ,.. 1 and runup fuel.l Muh.. "m TaltltOl1 Wel.lfht 1.0 Che m ... i'I1Um welghl .. p. provad lor Ibe IUII1n!!he 1alr.e<>I! rull . Maz10nllm LLodlna: W<tllbt LI !.b .. m .... lmum ... llhI "p- P...,Ve<'l lor UI .. IUldl~ ""'ebdo ..... Tare ia UI ...... 11"111 01 ohocko., 1I1""lIa. I lan d.s."", . .. Md whcn w .. LlhlnC an .Irplane. &Dd 1.0 illChldR. w !.be ","alo I"t'ad . Inp. TI"" la <ieducted lrom \ba ..,al ..·..."II.11O oI)U.ln Ibe ""'ual ( ne ll alrpLan. w li",hL l hL)' 1m CESSNA SECTIOi 3 MODEL 152 LIMITATIONS SECTION 2 LIMITATIONS TABLE OF CONTENTS Page Introduction 2-3 Airspeed Limitations 2-3 Airspeed Indicator Markings 2-4 Power Plant Limitations 2-4 Power Plant Instrument Markings 2-5 Weight Limits 2-5 Center Of Gravity Limits 2-5 Maneuver Limits 2-6 Flight Load Factor Limits 2-6 Kinds Of Operation Limits 2-6 Fuel Limitations 2-7 Other Limitations 2-7 Flap Limitations 2-7 Placards 2-8 1 July 1979 2-1/(2-2 blank) For Flight Training Reference Only - u J CI>SSNA MOOEL 1M! SECTION 2 LlMITATIONS TABlE OF CONTENTS IDlrOduotlOQ •••••••. Atnpeed Um114U..". AlrBpeed SndS""IOT MaMn,. l'u .... r l'lanl Llmll.&t1on. . . PoWUT Piani IOMlrum ... 1 M&rl!inp Wel,ltl Wmj<t • • • • • • Cen"'r 01 0 • .,,11)' Limita . Manauver Limi" .... l''llpt Lo&<! 1"000lOr LlmlUl KlndB Of Ol>"r .\loo Llml t. Fu.1 Llmlt.o.Uon • .• Olber LimUation. PlI.p Li",h .. I;"n. Placant. I JUl y limi • • • SECTlO, ~ LIM1TATIO."~ , . ~ • ., '" ,. ,- , U " W ,.,.,.,-,.,' o,,. :a.1 / ~-2 b1anlr.) CESSNA MODEL 152 SECTION 2 LIMITATIONS INTRODUCTION Section 2 includes operating limitations, instrument markings, and basic placards necessary for the safe operation of the airplane, its engine, standard systems and standard equipment. The limitations included in this section and in Section 9 have been approved by the Federal Aviation Administration. Observance of these operating limitations is required by Federal Aviation Regulations. NOTE Refer to Section 9 of this Pilot's Operating Handbook for amended operating limitations, operating procedures, performance data and other necessary information for airplanes equipped with specific options. Your Cessna is certificated under FAA Type Certificate No. 3A19 as Cessna Model No. 152. AIRSPEED LIMITATIONS Airspeed limitations and their operational significance are shown in figure 2-1. VNE vN0 vA VFE SPEED Never Exceed Speed Maximum Structural Cruising Speed Maneuvering Speed: 1670 Pounds 1500 Pounds 1350 Pounds Maximum Flap Extended Speed Maximum Window Open Speed KCAS 145 108 101 96 91 87 145 KIAS 149 111 104 98 93 85 149 REMARKS Do not exceed this speed in any operation. Do not exceed this speed except in smooth air, and then only with caution. Do not make full or abrupt control movements above this speed. Do not exceed this speed with flaps down. Do not exceed this speed with windows open. Figure 2-1. Airspeed Limitations 1 July 1979 2-3 For Flight Training Reference Only CESSNA MCDEL 153 SECTION 2 LIMITATIONS INTRODUCTION Sect10n 'I,,"lud .. operatl"lllmlt.... 'O"., ,,, ,,,,,melll marlrln,s. and !>MIe plaeal"d ... _ • ...-y l or u.. """penIlOlloltha all"Jllan •• I"enetne • • 1.aDdard 0]'." .... and ,ta.ncIanI equipma,,<. 11>, lLmitatlon. Include<! III IMa ....,IIOll and in a.ctkm 'tla .... bw.. appro ... e<! by u.. Fede..!. Avi ..tIon AdmlnlaUaUon. Obeerv~ of theM oparatl"&" Umlu,.Ilou Is requi.n>d by " .... ..!. Avlallon Replallo"a. NOTE Ref.r te> SeeUon' ot lilla PUoI"a O"" .. Iin, H""dboolr. Ior ....... dod o""nlill &" 1Im1latlo .... 0po",U"1 p,.".,... ...... ""rfo'lIl&IIc. d&ta and <KlIer n __ ry InformaUo" fo. all"9l",," eq .. lpped wllh epeelflo opllolI" Your ee.,,,a l, ~nln ...1tOd Ulld.,.I'"AA Type C.nlflcar.e No . 3AI9 U (;eMna Moclei No . 1:11 . AIRSPEED UMITATIONS AirapetKllinlita.llonl and Ulai. operallona! "Jnlficanca .. ... !OhOWII in fl!l'u'" 2 _1. Sl'UO ~" KI ... S ~UI""~KS '" _ [xc..., l:pooII ... ... 00 no' ••..- "'~ _ '"..... _.rio .. ,~ M •• "'""' .. S,,,,,,,,, .. ". ", 00 ••" •• ..- __ Cn.o,~", Spood ....... ' 1ft ...... "' ........ ....... anIy wi'" _,Ion. '. -_.leM_ '" ,. 00 "'" _. "'" .. l1li ..... ,~- " " _uol_ .. _ ,~- " " ~.- ' .. .... _ F .... h_ 110 ....... _ ..... ,.- - " " ...... ,----.... _-Opooo 00 ..... .._ ___ .... ,.. '" --l'"lpnt 2·1. A.npNd L l mltatto", I Jul)' 11179 ,., SECTION 2 LIMITATIONS CESSNA MODEL 152 AIRSPEED INDICATOR MARKINGS Airspeed indicator markings and their color code significance are shown in figure 2-2. MARKING White Arc Green Arc Yellow Arc Red Line KIAS VALUE OR RANGE 35 - 85 40 - 111 111 - 149 149 SIGNIFICANCE Full Flap Operating Range. Lower limit is maximum weight Vg in landing configuration. Upper limit is maximum speed permissible with flaps extended. Normal Operating Range. Lower limit is maximum weight Vg at most forward C.G. with flaps retracted. Upper limit is maximum structural cruising speed. Operations must be conducted with caution and only in smooth air. Maximum speed for all operations. Figure 2-2. Airspeed Indicator Markings POWER PLANT LIMITATIONS Engine Manufacturer: Avco Lycoming. Engine Model Number: O-235-L2C. Engine Operating Limits for Takeoff and Continuous Operations: Maximum Power: 110 BHP rating. Maximum Engine Speed: 2550 RPM. NOTE The static RPM range at full throttle (carburetor heat off and mixture leaned to maximum RPM) is 2280 to 2380 RPM. Maximum Oil Temperature: 245°F (118°C). Oil Pressure, Minimum: 25 psi. Maximum: 115 psi. Propeller Manufacturer: McCauley Accessory Division. Propeller Model Number: 1A103/TCM6958. Propeller Diameter, Maximum: 69 inches. Minimum: 67.5 inches. 2-4 1 July 1979 " n n r 71 n For Flight Training Reference Only SECTlON 2 \..IMITAT10NS CI>SSNA MODEL 1f1,2 AIR S PEED INDI CATO R MARKINGS Al.ap"<! iDd.i~.lOr markil1p ....,d 1.IIel. eolO' oode .1",lli~a,..,. a .. N10WD In 111(\1 .... 1-1 W.~!UHG KIAS V ... LIiE Oft ft ... HGE SIGHI~'C"'NCI: WII" .... '" ~ .. F" FIoo> 0"..""", ft .... - limi,,, ""' . ,"""" wolG/1' Vs" io _'''II conl .....500. 1I_ lim i. " ............ _ ... mil!li:llo wTlh 1101>1 .. _ G· ........ .j(\. ! Il _ ...,-.. ,,-. Lo..- Il'''',io ..... ,....., ....... ' Va" motI_c'G ... III lIapo _. ~ M...it io _.:..-. ........... """"" __ V.. _ ..... 111 ·1 48 Opo< __ bo _U<lwolh ... ............. Iy II> _ aIr ~,- ,. .... _.-;1 1.,.. ... _- l' I",,,,, i·L ... I.... peed IndIcato. Markln,. POWER PLANT LlMITATIONS Enll'lne Manufactu ...: "'v,,", [.ycomlne:. Enllna M<><lwl Numbwr: O·~·L.2C. Engln~ Operaling Iolmll' to. Tak",,{f U1d Con';nuou. O"",'&\lon&: Mn[mum Power: 110 BHP .alinlr. Mnlmum Engln8 Bpe-ed.; 2:;5() RPM. Tt.. .talle RI'M ""p a' full th .....<I. (carburelOr but oIf "",cl ",,,Uuno 1• ....,1Ml1D mUllmum RPM) I._IO l::I8G nPM Muim ~m 0.1 T~",~ .. lu .. : 2e°F (llIl"C). Ol! P ....uu ..... Mln!wum: 25 paio Muimum. 115 p.i. PropeUe' Manufr.c.urer MoCauley Ac«ssory Dlvl.lon. PropeUe' Model Number lA l03/TCM(l9.",8. Propel1er Dlamete •. M."lmum : 6IIlnches M!nlmum: 1!7.~ Inchu, ,., I July 1979 - - CESSNA MODEL 152 SECTION 2 LIMITATIONS POWER PLANT INSTRUMENT MARKINGS Power plant instrument markings and their color code significance are shown in figure 2-3. INSTRUMENT Tachometer: Sea Level 4000 Feet 8000 Feet Oil Temperature Oil Pressure Fuel Quantity Suction RED LINE MINIMUM LIMIT 25 psi E (0.75 Gal. Unusable Each Tank) GREEN ARC NORMAL OPERATING 1900 - 2350 RPM 1900 - 2450 RPM 1900 - 2550 RPM 100° - 245°F 60 - 90 psi 4.5 - 5.4 in. Hg RED LINE MAXIMUM LIMIT 2550 RPM 245° F 115 psi - — Figure 2-3. Power Plant Instrument Markings WEIGHT LIMITS Maximum Ramp Weight: 1675 lbs. Maximum Takeoff Weight: 1670 lbs. Maximum Landing Weight: 1670 lbs. Maximum Weight in Baggage Compartment: Baggage Area 1 (or passenger on child's seat) - Station 50 to 76: 120 lbs. See note below. Baggage Area 2 - Station 76 to 94: 40 lbs. See note below. NOTE The maximum combined weight capacity for baggage areas 1 and 2 is 120 lbs. CENTER OF GRAVITY LIMITS Center of Gravity Range: Forward: 31.0 inches aft of datum at 1350 lbs. or less, with straight line variation to 32.65 inches aft of datum at 1670 lbs. 1 July 1979 2-5 For Flight Training Reference Only CESSNA MOD E LI~ SECTION ~ l.lMITATIONS POWER PLANT INSTRUMENT MARKINGS ""we. plani 1ll.lU',u"enl mulLl.D,I. &Dd lI>el. ooLor oode slenlflo ... "" ..... 1.0 .... in IiIlUf'I 2,3. AlO LINI GftlEN AAe AtO UNt IHSTRUMtNT MINIMUoM NOAIIolAL IIolAXIMUM L.M1T OPlAATING llMIT T_, .... ~~ ,~ ~"~ -,. - - 1100 • ~51) R,... ~--,. 1100 _ ~ ft"" ~,- 100", ~5", .~, ~- ~ .. ~ ~ .. 115 ... , ... tII.oPouw , --- -- - 1O,1~a..,~ Etd>T.. k) - 4 . ~·U"'- ... - -- ~'lloluf'l a·3. powe . l'I .. nllll.llru,ruml Marklnp WE IG HT UMITS Mulmum Il .. mp W.l r hl, UI7S Ib • . Muunurn T .. k."rr W.lgh!.! 1S70 Ib •. Mulmum Lt.ndillg W~ i lhl' 1870 III •. Mailmo.uu Welrhl ia B.rr~e Comp.t1&neo>l. IIq,"pArn 1 (or p ...enp'O>lIeh!ld''''''I) · SIalloaOOw71l: 120 Ib •. s. .. note belew . 1I&g~ A ..... 2· SUllon 7e IO i4: -ti) lb • . s... noloe belo.. . N""Th. m .. x lm um eombl ned w.l,hl oo.pachy fo. b.. " .. ,o ...... I .nd t l, 111:0 Ib •. CENTER OF GRAVITY UMITS Cea ... of O,..... \ly R.... 'e! Forw .. nl' 31.0 !nelle. II/t of d.l.. m I., 13l5(l111&. or lesa. wl ll> ..... 1"" li"'" uri.llo .. IO :Ia.Mllle"' ... " or deWm I., 1e'70 III&. I Jul)' 1979 ■ SECTION 2 CESSNA LIMITATIONS MODEL 152 KINDS OF OPERATION LIMITS The airplane is equipped for day VFR and may be equipped for night VFR and/or IFR operations. FAR Part 91 establishes the minimum required instrumentation and equipment for these operations. The refer- 2-6 1 July 1979 r Aft: 36.5 inches aft of datum at all weights. _ Reference Datum: Front face of firewall. MANEUVER LIMITS This airplane is certificated in the utility category and is designed for limited aerobatic flight. In the acquisition of various certificates such as commercial pilot and flight instructor, certain maneuvers are required. All of these maneuvers are permitted in this airplane. No aerobatic maneuvers are approved except those listed below: MANEUVER RECOMMENDED ENTRY SPEED* Chandelles 95 knots Lazy Eights 95 knots Steep Turns 95 knots Spins Use Slow Deceleration Stalls (Except Whip Stalls) Use Slow Deceleration "Higher speeds can be used if abrupt use of the controls is avoided. The baggage compartment and/or child's seat must not be occupied during aerobatics. Aerobatics that may impose high loads should not be attempted. The important thing to bear in mind in flight maneuvers is that the airplane is clean in aerodynamic design and will build up speed quickly with me nose down. Proper Speed control is an essential requirement for execution of any maneuver, and care should always be exercised to avoid excessive — speed which in turn can impose excessive loads. In the execution of all maneuvers, avoid abrupt use of controls. FLIGHT LOAD FACTOR LIMITS Flight Load Factors: *Flaps Up: +4.4g, -1.76g *Flaps Down: +3.5g _ "The design load factors are 150% of the above, and in all cases, the structure meets or exceeds design loads. ~ For Flight Training Reference Only SECT10N 2 L1M1TATlON 8 lI.h: 36.$ 11101108 atr. 0 1 datum at ali ... III'U. Relot."". Datum: """'nt lace olllrewaU. MANEUVE R LlMITS CESSNA MODEL 152 Tbil .. lrpl&lle 18 ... rtll!calOd la 1.IIe uUUIy caw.soI"Y anello. d .. lsnod lor UmL1ed .. ""baUe fillbL III \ILe .equtslUoa 01 vtonou s""rtlllca_ sucb ... """,me ..<:IaI pllot &lId n1lht t"tuue<or ....rt.o.ln m ...... v .... are .-.qulred.. Ali 01 tbeu """ .... ve .. are parmlllOd Ln 1.111.1 .. Irpl ..... . ~UVER Cbandel1" . RECOMlolZNDIlD BNTRT 8PEE!)' .•..•. l1li knnta t.o.zy Elgbu ... . · . . • . . • .l1li luwU S_pTUms ... . • • • • . . • .l1li kn<IU Spino. .. .. . · ti .. Stow Doc~!~ .. at.ion SUlbl tE :.c.pl Wblp 810.11.) · tI'Ie 81e .. Deceleratle" 'HlIb~r apeo<ll C&lI be uMd il .. brupl UN olth. conlrole le avolded . Tho ball:lI:"II:O oomp"r"ll"l"Lent .... dloT clltld·, fJe" mU8' noi be """,upled durl"« ~hIIl\o • . A.mballc. \haI m"-,ll Il,,_v IIllb lealll .bould "CI be .. ucmpted Tbc imp"rU.nlth'nlllCl bear 1rL mlnd in nlrhl manouvors ISlbat Ibo alrplA"e 18 ele..., ll'I aarodynlJJl io design and wl11 bulld up _peed /[ulclrly wltl>lhe n020 down. Prepor apoed 'lOntrel le An ••nnll ..1 "''1ul ...u''e''l fOT ex"",u!ion o • .. ny m&n~ver. and Cat•• bn"ld .1w.ya b. n,..,I •• d I<> .vuld u~ ... iv • • peed wblch In tUnl CAn [mpa .. uce"'ve lo .. d •. In Ihv ulICul,ou 01.11 man.uv .... avold abrupl " •• 01 oont...,ll . FLlGHT LOAD FACTO A LlMITS Fl llI: h.!.o1l.(! 1"acle...: °1"1 .. ps Up: ,(.4 R.• 1.70R 'l'1ep. Do wn: '3.&8 'T"- de&LplO&d lo.clCl .. are l~ 01 Ihe abov .. an " ln eli ~..... th • • 'rucl"re _eia o r excee40 dellgn load.t . KINDS OF OPERATION UMITS TIIe IIJ rp \an e \.I tqUlpJMd lord&y VI'"R and m&y be equipped. fo. alibI V FfI &lIdie. 1m oper"",,"L 1"AR l'tori Q\ uw.blisblll \be nUnlm"", R<I"lrtod 1...unrum.nlAllon and equlp"' t n, fo. \beN epet ..tlon,. n ·e reler· I Jul7 IliJ711 - CESSNA SECTION 2 MODEL 152 LIMITATIONS ence to types of flight operations on the operating limitations placard reflects equipment installed at the time of Airworthiness Certificate issuance. Flight into known icing conditions is prohibited. FUEL LIMITATIONS 2 Standard Tanks: 13 U.S. gallons each. Total Fuel: 26 U.S. gallons. Usable Fuel (all flight conditions): 24.5 U.S. gallons. Unusable Fuel: 1.5 U.S. gallons. 2 Long Range Tanks: 19.5 U.S. gallons each. Total Fuel: 39 U.S. gallons. Usable Fuel (all flight conditions): 37.5 U.S. gallons. Unusable Fuel: 1.5 U.S. gallons. NOTE Due to cross-feeding between fuel tanks, the tanks should be re-topped after each refueling to assure maximum capacity. Takeoffs have not been demonstrated with less than 2 gallons of total fuel (1 gallon per tank). Fuel remaining in the tank after the fuel quantity indicator reads empty (red line) cannot be safely used in flight. Approved Fuel Grades (and Colors): 100LL Grade Aviation Fuel (Blue). 100 (Formerly 100/130) Grade Aviation Fuel (Green). OTHER LIMITATIONS FLAP LIMITATIONS Approved Takeoff Range: 0° to 10°. Approved Landing Range: 0° to 30°. 1 July 1979 2-7 For Flight Training Reference Only - CESSNA MODEL 162 8ECTION 2 L1MITATIONS .n~ 111 lyP'" 01 fIi,M oper.li03t O" ili, opera,;", limi ....';""" plte.n! ",nOClt oqulpmenl Ineu.lIed at Ule lime or Alrwon/lln ..... Cenlflealo Inu ...oe. FUEL LlMITATIONS 2 Sta.Ddard T&.I>lI.a: 13 U . 8 . ,al1ono eacl>. Tou.l Fuel: • U .8 . pllon • . Usa\>I, ""tl (ali mpt colldl1io".~ :K..! U.S. lallo ..... Unuaohlt ""ti: l''' U .S. '&110 .... 2 Lonll' R.ur.p T&tlka: lUi U .S . fI'aI1o" ..... h . Tolal "".1: 39 U . 8 . ... 11".,., Uoablo Jl'ue 1 (aU ni,,,, _ .. d,Uon.l< 3'1.' lUI. gallol>ll. Unusa\>l. ru.l: 1.$ U.S . lfoIlon •. Due \O croH · letdlnl ber...... tu.L ta.DQ. Ulel&nb ohould be ", .",pp...:! tll'\et .ae~. ... ",.linl 10 .... u"' maJL:l mu m c.paIIl ty Taktoll. have noi _n d.mo"'lra\e<l ",llh 1... \11"" 2 ,allo". 0 1 1<>",llu el (1 gaHnn per .... nkJ. F""I ",malnllli In \he 1&IIk "''''' UI. luel qullnllly Indi"""" ~e empI)' (~lIno) Canno t be ulely ueed In fiI"'t. Approved ""'el Or"" •• (""d CoLo •• ): lOOt.L G."". Avl,UolI h.l (Sl ue). 100 (l'onno.ly 100/130) Or&olt /wl.lioll Tutl (0,,"11). OTHER LlMITATIONS FLAP LLMLTATLONS Approv!ld Tueoff Reale: O' \O lO" . Approved 1.-cllI'l n.nre : O" \O 30". 1 July 1!mI SECTION 2 LIMITATIONS CESSNA MODEL 152 " PLACARDS The following information must be displayed in the form of composite or individual placards. 1. In full view of the pilot: (The "DAY-NIGHT-VFR-IFR" entry, shown on the example below, will vary as the airplane is equipped). The markings and placards installed in this airplane contain operating limitations which must be complied with when operat ing this airplane in the Utility Category. Other operating limita tions which must be complied with when operating this airplane in this category are contained in the Pilot's Operating Handbook and FAA Approved Airplane Flight Manual. NO ACROBATIC MANEUVERS APPROVED EXCEPT THOSE LISTED BELOW Maneuver Rec. Entry Speed Maneuver Rec. Entry Speed Chandelles 95 KIAS Lazy 8's 95 KIAS Steep Turns 95 KIAS Spins Slow Decel. Stalls (Ex cept Whip Stalls) Slow Decel. Intentional spins prohibited with flaps extended. Flight into known icing conditions prohibited. This airplane is certified for the following flight operations as of date of original airworthiness certificate: DAY—NIGHT—VFR—IFR 2. In the baggage compartment: 120 LBS. MAXIMUM BAGGAGE AND/OR AUXILIARY SEAT PAS SENGER. FOR ADDITIONAL LOADING INSTRUCTIONS SEE WEIGHT AND BALANCE DATA. n n n n n 2-8 1 July 1979 For Flight Training Reference Only SECTION 2 LIMIT ... TiONS CESSNA MOOEL 152 PLA C ARDS Tbe lo11ow1n,. lII/orDaIi.... mllil be dl.playod III Ihe /o.m O/ rom_,1e O' Indlvldu&l pl&O&l'd • . lo In fuU v_ 0/ ..... plloc eTII. ··O ... Y·NIOHT·VPR·I!'R- .nlfy • • howo Oa \b. u&DIpl. belo ... will yr.t}' ......... airpL&n1 L. equippeod). Th" m ....klllp &nd plo.canll ] ... t.lJ.lod III \bI • .uv!!..", conllr.m operall0l!" limlllr.do .. , _lI\oh mll~ be oomplled wltb who:u "IM''''~ IIIl!" thl. alrpL...,. In III. UtlllLy Caloe/rOry . Other Ope"'llnl!" limll&. tlon ... lIleh mUltbe compllod .1111 wllen opendlnr Ih'- .lrplaoe In lh1. ca"'gof}'.'" con .... 'nod In lhll>Jlot·. Opendlnr Han<lbook and ~' AA Apprnvod "'i.,.L"". Yhlll' Nanual. NO ACROBATIC MANEUVERS M'PRQVEO EXCEPT THOSE LISTED 8ELOW R.ec.. Enlry ,-Cbandollu ......... 96 KIA8 La~y 8· •............ 9G KIAS Spl" •............ Slu .. u..:.l. Slall. (ElL' Sl<.'ep Turno ........ ~ K I AS oepl Whlp sl.n.) ........... Slo .. ~l. Inlenllonal .plnl prohlbUod .... !l1I n.p. ex.ondod. YlIghlln\.O kno w n IClng condllion. pro h lblled. 1"11" "'.pl"n" ,. CI'U/,Ift! lor Ih. luUowing 111",111 OplTlhon, ... of d .. te .. / or,,,i,,"] .,rw .. rlbl,,~~~ c~rt,lic .. "" DA Y- NIOIIT _ VI'"R- I PR 120 LBS. M... XIMUM S"'OO"'GE "'NO/OR AUXIUARY SEAT P"'S· SENGER. !'"OR ... ODlT I ON ... I. LO ... 01NG IN!>1"IiUCT10NS SE.; WEIGHT "'NOB"'UNCE D ... T .... ,. l July 1979 - CESSNA SECTION 2 MODEL 152 LIMITATIONS 3. Near fuel shutoff valve (standard tanks): Near fuel FUEL - 24.5 GALS - ON-OFF shutoff valve (long range tanks): FUEL- 37.5 GALS - ON-OFF 4. Near fuel tank filler cap (standard tanks): FUEL 100LL/100 MIN. GRADE AVIATION GASOLINE CAP. 13 U.S. GAL. Near fuel tank filler cap (long range tanks): FUEL 100LL/ 100 MIN. GRADE AVIATION GASOLINE CAP. 19.5 U.S. GAL. CAP 13.0 U.S. GAL. TO BOTTOM OF FILLER COLLAR 5. On the instrument panel near the altimeter: SPIN RECOVERY 1. VERIFY AILERONS NEUTRAL AND THROTTLE CLOSED 2. APPLY FULL OPPOSITE RUDDER 3. MOVE CONTROL WHEEL BRISKLY FORWARD TO BREAK STALL 4. NEUTRALIZE RUDDER AND RECOVER FROM DIVE 1 July 1979 For Flight Training Reference Only - - CSSSNA MOO EL 162 SECTION 2 LIMITATIONS FUEL· 24 .S GALS _ ON-O"" l''\Jto:L· 31.5 GALS· ON-O F!" 4 Nn. fuol...,.1o: filler «p (lt&Qdo.rd ",,,10:1); ro<e 100LLllIIO MIN . GRADi': AVIATION GASOLINE CAP. 13 U.S. GAL. '"'C100LI../100 MIN . GRADE A VIATlON OASOUNE C A I', Ig.3 U. 5 . GAL. CAP \3.0 U , S, GAL. TO BO'ITOM OP' P'ILLER COLLAR SPiN R&COVERY 1 V ERI P'Y AlLERONS Nto:UTRAI.. ANO THR01TLE CLQSED It. APPI..Y l''ULL OPPOSITE RUOOi':R :l. MOV E CONTROI.. WHEEL 8fUSKLY l''Q1\WARD TO BREAK 5TA LL 4. NEUTI1AL1ZE RUDDER ANO RECOVElt ntOM DIVE I Jul)' 1m ,-, SECTION 2 LIMITATIONS CESSNA MODEL 152 6. A calibration card is provided to indicate the accuracy of the magnetic compass in 30° increments. 7. On oil filler cap: 8. On control lock: " n p CONTROL LOCK - REMOVE BEFORE STARTING ENGINE 9. Near airspeed indicator: MANEUVER SPEED - 104 KIAS n n 2-10 1 July 1979 For Flight Training Reference Only BECTION' LIMITATIONS CESSNA MODEL ,1It Il. A .,.Ubn.. ion """" I. p..,vldocl '" indio." Ib. a<:<lu"",y ot 1Il. mo.gnot!o ccmp&llll In:lO' In""""'."'" 7. OD 011 rtllo •• "P' IL On """lJ'<>llool<: CON'l'ROL I.OCK • REMOVl! BEPORE STARTING ENOINE MANEUVER SPEED· 11>1 I(lA8 2·10 I JuIy 1m - - CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES SECTION 3 EMERGENCY PROCEDURES TABLE OF CONTENTS Page Introduction 3-3 Airspeeds For Emergency Operation 3-3 OPERATIONAL CHECKLISTS Engine Failures 3-3 Engine Failure During Takeoff Run 3-3 Engine Failure Immediately After Takeoff 3-3 Engine Failure During Flight 3-4 Forced Landings 3-4 Emergency Landing Without Engine Power 3-4 Precautionary Landing With Engine Power 3-4 Ditching 3-4 Fires 3-5 During Start On Ground 3-5 Engine Fire In Flight 3-5 Electrical Fire In Flight 3-6 Cabin Fire 3-6 Wing Fire 3-7 Icing 3-7 Inadvertent Icing Encounter 3-7 Landing With A Flat Main Tire 3-8 Electrical Power Supply System Malfunctions 3-8 Ammeter Shows Excessive Rate Of Charge (Full Scale Deflection) 3-8 Low-Voltage Light Illuminates During Flight (Ammeter Indicates Discharge) 3-8 AMPLIFIED PROCEDURES Engine Failure 3-9 Forced Landings 3-10 Landing Without Elevator Control 3-10 Fires 3-10 1 July 1979 3-1 For Flight Training Reference Only ~ - CESSNA MOD&L la:! SECTION 3 ~MEROENCY PROC~DUR~S SECTION 3 EMERGENCY PROCEDURE5 TABlE OF CONTENTS loU'Oduclion . . ......•.••..... A rrepeed.a "o r ~m.r"lI."")' Opot r .Ii~.. ...... . OPERATIONAL CIIECKLISTS EI1I1'iP<> F ltJhu·., El1lrll1e ,. .. II"re Durin. TaltiOOll I\un ... Engln. ,.1tJ1"re Imm~I ..~I)' Alle. T.keoff F.ngin. F .. i1u .... Durinlr FUlrbl ..... . 1'0reMi L&ndinl{ •.•• ••..•.•.. Emetjene)' L.&ndlnlr Wllboul Enlrlne Pow.r P~ .. ullon .. f)' L&n~lnl" Wlth El1l"lo. l'o ..... Dllehlnl" ....... . !'"I ... ~ ........ . lJudnlf SI .. tI O" Ornund Enlfi,," Flno In FU,hl . Eleo!rl".. 1 !'"Ire In FUl"b! Cablo Fire .. Wlnl" !'"Ire Telnl! ..... . Inadnritlnl Idnl{ E"e""nl" I...I.ndlng WUh A "1.1 M.ln TI.. . EI..., I.;e .. 1 l'owe. Supp l)' S)"I&m M.U"ncllonR ;"mme~r SII" .... Exc ...in 1\0.1& Of CII .... p (F"Ll Sc.l~ o.tl<lclion) •........ Lo", · Vol\.~ Lijlll IUumin" ," Ounn/( Filrllt (/unmewr Il,<11<:.,,,. Ohlcll .... ' .) ..... . EnguuI ".11" .. Vo reeod Lllnd"'If' AMPLIP'IEO PflOCEDUflES LandI"" W,Ib",.1 EI.~.l<Ir Conlrol Vin:oI • . . . • . . • • • . I Jul)' \878 '" ,~ 'o,,-,,~ H ,~ ,- , " H 'O,,. 3·6 'o, 'o, " ,.H ,. ,. ,-o ..,3 ·10 3 ·1 0 SECTION 3 CESSNA — EMERGENCY PROCEDURES MODEL 152 TABLE OF CONTENTS (Continued) Page mergency Operation In Clouds (Vacuum System Failure) . . . 3-11 Executing A 180° Turn In Clouds 3-11 — Emergency Descent Through Clouds 3-11 Recovery From A Spiral Dive 3-12 Inadvertent Flight Into Icing Conditions 3-12 Spins 3-12 _ Rough Engine Operation Or Loss Of Power 3-13 Carburetor Icing 3-13 Spark Plug Fouling 3-13 Magneto Malfunction 3-14 Low Oil Pressure 3-14 Electrical Power Supply System Malfunctions 3-14 Excessive Rate Of Charge 3-14 1 P n n n 3-2 1 July 1979 For Flight Training Reference Only SECTlON :I EMEROENCYPROCEDURES TABlE OF CONTENTS (Continued) ", .. rytney OpenUon I" CIOllds CV...,II"'" Syn"m 1"&11 .... ) ExecU.1nl A ._ TU .... 'n Clouda . Y.mlrpnc)' o..oooni Thr<>urh Clouda . Hec:OVlry "ram A Spirai DIvo ....• In&dve_n. Yllgbll"La ICi", C"" dIUOlit . • Spin.. ........... . RuuWb En,lnO Oporallon Or Lo .. Of Po ....... CarburOlOr 101111" •• Spark Plul" roullne Marone\(> MaUuncllon t..ow OH "......... • . . • • Eleclde&l f'ow • • Supply SY'IO'" MaUUDctIo". E""" .... v. R.t.t Of Charyo . . Ina .. lllel'n' Rale 01 Ch .... l"" ..... . " CESSNA MOOEL 1.5Il ''''3 · 11 .U .u,.~ ,~ 3· 12 '" '·l3 3·\3 3·14 3·14 3·14 3 · 14 3 · 1~ 1 Ju1y 1W1! - CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES INTRODUCTION Section 3 provides checklist and amplified procedures for coping with emergencies that may occur. Emergencies caused by airplane or engine malfunctions are extremely rare if proper preflight inspections and maintenance are practiced. Enroute weather emergencies can be minim ized or eliminated by careful flight planning and good judgment when unexpected weather is encountered. However, should an emergency arise, the basic guidelines described in this section should be considered and applied as necessary to correct the problem. Emergency procedures associated with ELT and other optional systems can be found in Section 9. AIRSPEEDS FOR EMERGENCY OPERATION Engine Failure After Takeoff 60 KIAS Maneuvering Speed: 1670 Lbs 104 KIAS 1500 Lbs 98 KIAS 1350 Lbs 93 KIAS Maximum Glide 60 KIAS Precautionary Landing With Engine Power 55 KIAS Landing Without Engine Power: Wing Flaps Up 65 KIAS Wing Flaps Down 60 KIAS OPERATIONAL CHECKLISTS ENGINE FAILURES ENGINE FAILURE DURING TAKEOFF RUN 1. Throttle -- IDLE. 2. Brakes -- APPLY. 3. Wing Flaps - RETRACT. 4. Mixture -- IDLE CUT-OFF. 5. Ignition Switch -- OFF. 6. Master Switch -- OFF. ENGINE FAILURE IMMEDIATELY AFTER TAKEOFF 1. Airspeed -- 60 KIAS. 2. Mixture -- IDLE CUT-OFF. 1 July 1979 3.3 For Flight Training Reference Only CESSNA MODEL 1M! SECT[ON 3 l'.:MEItc,a;NCY PJI.OCEDI1RES lNTRQDUCT10N SectLon 3 provlde. (J.heekU.\...,d o.mpUl[ec! prooodu~ fo. oop~ wilh ""' ... pncles 0. .. ma)' (M)(:ur Emerpnaltll ""uoed by "''l'la~ or ~n~~ maltuneUon ....... nl .. maly .... Il P""I"" p .. mclll InspecUons &Dd m ... "te"...,.,. .... prae1l<*1. Enroute ..... th •• am erpnc'" can be mlnlm- iZC!'CI or eHml",,1ed by ........ ' ul mllli pL ...... ml and LrOOd jud/l"menl ... lIan u .. ,,:rpeeled ..... ""h... L. encoun\.erecl . Ho_ve •. abauld an emerlc-ncy ....i»e. tha buie ... I... U .... d....,tlbecI In thl. ,""",Uon Mould be eonslderecl &Dd. "ppl'-<l ... n_ .. o.ry IO oornct th. p""blam . E .... rpnq procodu .... asaoo::i"ted w,th El.,T and a""'. opUu ... 1 ay ... ",. caa be found in Sect.ion iii. AIRSPEEDS FOR EMERGENCV OPERATION EniLue ...Uu .. Ahe. Tak ...1f Manauvetlnl SpeecI: 11I7II!..be •• IMIO!.be •••••••• 13&I!.be •••••••• MLdmw:n OLlds ..... . P"""ullo""ry lM.odio, With En''''a Po ..... LMdlnlL' WlIhoul Eu,1I>o PowOr. Wh'I P1apa I1p .. Wl", P'laps DoWll .... OPERATIONAl CHECKUSTS ENGINE FAILURES ENGINE FA'LURE DURINO TAKEOFF RUN I Tbrottle .. [O(.,E. 2. BnLl< •• •• AI'I'L Y. 3. W'''II'I ..p ••• IlETI1ACT 4. M,.,I,,",·· IOU: CUT.OI'I'. 5. lau,tioD Swil<:b .. OPP. 8. Mute. SWLlCb .. OF'F. ENGINE FAILURE IMMEDIATELV AFTEA TAKEOFF l. A,",,,",, •• !lO KIAS . 2. Mi"." .... IO(.,E CUT.OI'I" I July 1!179 !IO KIAS 11>4 KIAS \18 KlAS 93KIAS !lO KIAS :I:IKlAS 11:1 KIAS !IO KIAS " SECTION 3 CESSNA EMERGENCY PROCEDURES MODEL 152 3. Fuel Shutoff Valve -- OFF. 4. Ignition Switch -- OFF. 5. Wing Flaps -- AS REQUIRED. 6. Master Switch -- OFF. ENGINE FAILURE DURING FLIGHT 1. Airspeed -- 60 KIAS. 2. Carburetor Heat -- ON. 3. Primer -- IN and LOCKED. 4. Fuel Shutoff Valve -- ON. 5. Mixture -- RICH. 6. Ignition Switch -- BOTH (or START if propeller is stopped). ~ FORCED LANDINGS EMERGENCY LANDING WITHOUT ENGINE POWER 1. Airspeed -- 65 KIAS (flaps UP). 60 KIAS (flaps DOWN). 2. Mixture -- IDLE CUT-OFF. 3. Fuel Shutoff Valve -- OFF. 4. Ignition Switch -- OFF. 5. Wing Flaps -- AS REQUIRED (30° recommended). 6. Master Switch -- OFF. 7. Doors -- UNLATCH PRIOR TO TOUCHDOWN. 8. Touchdown -- SLIGHTLY TAIL LOW. 9. Brakes -- APPLY HEAVILY. PRECAUTIONARY LANDING WITH ENGINE POWER " — 1. Airspeed -- 60 KIAS. 2. Wing Flaps--20°. 3. Selected Field -- FLY OVER, noting terrain and obstructions, then retract flaps upon reaching a safe altitude and airspeed. 4. Radio and Electrical Switches -- OFF. 5. Wing Flaps -- 30° (on final approach). 6. Airspeed -- 55 KIAS. — 7. Master Switch -- OFF. 8. Doors -- UNLATCH PRIOR TO TOUCHDOWN. 9. Touchdown -- SLIGHTLY TAIL LOW. 10. Ignition Switch -- OFF. —« 11. Brakes - APPLY HEAVILY. 3-4 1 July 1979 ~ For Flight Training Reference Only SECTION3 EMEROENCY l'ROCEOUIIl':S li. ,."..1 EOhutoll Vo.lvo·· orI" . ~ IpIUo~ Sw!~b •• orF. ~. Wl .. ~ n_IMI •• A B tu:QUIRt:O. &. M ..... , SwllCh ·· 01'1". ENOINE fAILURE DURINO fUOH T I. Alnperi· · GO KIA.S. 2. C.,burotor H .. '·· 01'1. 3. Primo ,· · [N an d LOCKED. 4. Fu.l SbUlO1f Val'M·· 01'1 . :I. Mb.lu,o· · RICIL CESSN" MOOEL I~ '" IgulU<>.o Swlt<b •• BOTH (or ST ART tr pr<lJ>*Uo, lo ""pped) . FORCED LANO I NGS EMF.RGENCV LANDING WITHOUT ENGINE POWER Alrapeed·· lI:i KIA!) (n"J>* Vp). 80 KIAS (fl"pt DOWN). 2. M,~.u ... ·· tOLE CUT·orF. 3. 1" .. 01 Sbulolf Vo.lvo·· OF? 4. 19uUlon S.,llCb·· OFI'. 5. Wlo; n_pii·· AS REQUIIIED (30" """,mm.n_~ II. M ... "" Swit<b •• 0 1"1" . 1. 000,.. .. UNLATCH Pf!.IOf!. m 1'OVCHDOWN . !I. Touth<lO'On •• SL10HTLY TA[L LOW. g. Br ...... ·· APPLY HEAV tLY. PRECAUTIONARY LANDING WITH EN GINE PQWEA I Airsl>"'l ·· 80 IUAS. e. W;nK Flop ••• W. 3. S.lo<<od. T I. ld •• n.Y OVCR. M'Io, "', .... in ... d obsinletlon ... Ih"" ... ...... Ilap. "pon .. &chio&" ..... 10 o.llltud. and ai",poood. i . Radio .... d Eloo'I"1O&.I S .. 't<h.o·· DI'F. 5. Wln"" l"oP' •. :lO" ("., "no.l "ppro&ch~ !I. AI"I>"'I ·· ~ KIAS. 1. M .... , S..,k:b . . DI'F. !I. 000 .. ·• UNLATCH PRIOR 1'0 mUCHDQWN. g. TQucMQw n·· SLiCHTLY T AIL LO W lO. 1&"0,,"" " SWIk:h·· OPI' Il Bro k ., .. APPI,YHEAVILY . ; July 11179 CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES DITCHING 1. Radio -- TRANSMIT MAYDAY on 121.5 MHz, giving location and intentions and SQUAWK 7700 if transponder is installed. 2. Heavy Objects (in baggage area) -- SECURE OR JETTISON. 3. Approach -- High Winds, Heavy Seas - INTO THE WIND. Light Winds, Heavy Swells -- PARALLEL TO SWELLS. 4. Wing Flaps --30°. 5. Power -- ESTABLISH 300 FT/MIN DESCENT AT 55 KIAS. 6. Cabin Doors -- UNLATCH. 7. Touchdown - LEVEL ATTITUDE AT 300 FT/MIN DESCENT. 8. Face -- CUSHION at touchdown with folded coat. 9. Airplane -- EVACUATE through cabin doors. If necessary, open windows and flood cabin to equalize pressure so doors can be opened. 10. Life Vests and Raft -- INFLATE. FIRES DURING START ON GROUND 1. Cranking -- CONTINUE, to get a start which would suck the flames and accumulated fuel through the carburetor and into the engine. If engine starts: 2. Power -- 1700 RPM for a few minutes. 3. Engine -- SHUTDOWN and inspect for damage. If engine fails to start: 4. Cranking -- CONTINUE in an effort to obtain a start. 5. Fire Extinguisher -- OBTAIN (have ground attendants obtain if not installed). 6. Engine -- SECURE. a. Master Switch -- OFF. b. Ignition Switch -- OFF. c. Fuel Shutoff Valve -- OFF. 7. Fire - - EXTINGUISH using fire extinguisher, wool blanket, or dirt. 8. Fire Damage -- INSPECT, repair damage or replace damaged components or wiring before conducting another flight. ENGINE FIRE IN FLIGHT 1. Mixture - IDLE CUT-OFF. 1 July 1979 3:5 For Flight Training Reference Only CESS~A MODEL 1&2 OITC HING •• ,, • , • , •• opeOo<l. SECTIO N a EMEROENCY l'ROCEDURE$ IO . Lit. V..... ...,d lùh·· INI'LATE. FI AES DURING START ON GROUNO C,.n~i"l'·· CONTINUE. \(II.' ...... " ",hioh wo~ld . "c k tho n..,.... and """"umulo "'" fuol thmu!\"h tho corburo\(l , ."d in\(l tho ongino. If o ngln o ........ : 2. "","0< '. 1700 KI'M lo, o low mlou .... J. EnlJlno· · SHUTDO WN arulloopec' lor dom", o. If onll"l"" I.n. '" ... '" •• , •• ,, ENGINE FIRE IN F llG HT I. MII 'U .. •• tDLE CUT · 01' 1'. I July 1979 .ft offon \(I "bIO'" ... . " . SECTION 3 CESSNA — EMERGENCY PROCEDURES MODEL 152 2. Fuel Shutoff Valve -- OFF. 3. Master Switch -- OFF. 4. Cabin Heat and Air -- OFF (except wing root vents). 5. Airspeed -- 85 KIAS (If fire is not extinguished, increase glide speed to find an airspeed which will provide an incombustible mixture). 6. Forced Landing - - EXECUTE (as described in Emergency Landing Without Engine Power). ELECTRICAL FIRE IN FLIGHT 1. Master Switch -- OFF. 2. All Other Switches (except ignition switch) -- OFF. 3. Vents/Cabin Air/Heat -- CLOSED. 4. Fire Extinguisher -- ACTIVATE (if available). n n After discharging an extinguisher within a closed cabin, ventilate the cabin. If fire appears out and electrical power is necessary for continuance of flight: 5. Master Switch -- ON. 6. Circuit Breakers -- CHECK for faulty circuit, do not reset. 7. Radio/Electrical Switches -- ON one at a time, with delay after each until short circuit is localized. 8. Vents/Cabin Air/Heat -- OPEN when it is ascertained that fire is completely extinguished. CABIN FIRE 1. Master Switch - OFF. 2. Vents/ Cabin Air/Heat -- CLOSED (to avoid drafts). 3. Fire Extinguisher -- ACTIVATE (if available). | WARNING 'After discharging an extinguisher within a closed cabin, ventilate the cabin. 4. Land the airplane as soon as possible to inspect for damage. 3-6 1 July 1979 _ For Flight Training Reference Only SECTION ~ EMEROENCY PROCl'OIJRl'S z. l'v.1 Sbvlofl Valv.·· 01'1'. lo Muto< Swltcb·· Ot..... 4. Cabl~ H.. , "" ~ AI,·· 01'1' (axe<rp' wlnll" J"<l(J' v&nLa). CESS NA MODEt.l~ ~. AI,"P"d .. M KIAS (U fI,.. I. no' .~Unlul""od. Inc", ... I"HIIo opM<l lo nnd an al,..p"od whlch .. 111 provi"" "" lnoombulltlble ml"uN). 01. l'ome<! LaDdlng·· EXECUTE (... 110..,,1_111 Emo'lr"ney LAndlng Withou' En g"'" Po ..",). ELEC TRICAt FIRE IN FUG HT l. M... .." S .. lIch .• or,. z. Ali Q'h., s""",nos ( .~""P' '1""''''' ....I .. h) •• ON'o lo V'"I0/Cobin AlrIHoa'·· CI.OSEO. -I . l'I .... E ~ llo""l.h", •. ACTIV A TE ur ovaUabl o ). I WARN ING I AI\ .. dl.<t,uI!".ng an nun",loho, "Ubln o 010_ eobln. ,· ... m.,. _ .abin. Il rl .... pp •• '" avI aod .1""";. 01 PO"" I. n..,. •• O<)' lo,,,,,ollnuanceof milh ' , ~ M... I<, S w ll<h·· 0:-1. ". C'reuu H.--lto .. •· CHECK fo , fau!Oy c,,,ml1. do no' "' ..~ 7 RadloIElte<rlc.1 5"I"'h .... QN ..... a' . "me .... ,'" dOl.y art., .""Il v ... il olto'" "i",un I. Joo;.llwd. I. Va"lOICobl .. Alr/Hea'·· OI'~N ... !>e" 1\ l._.ml,,'" "'o, Il .. I, ""mple .. ly .~t!ngul.bed. CABIN FIR E 1 M ...,..Swl""'·· 01' 1'. 2. V~n ... ICobln A lrIH •• '· · CLOSEO tu> avo!d d,al ... ). a. F"ire E ~ .lnguiaher •• ACTIV ... TE (II avall oble). At"r dlochUj"lnilao .~<!0il"i.he, w"b lu a .10 .... cabi,,- ...,n"l.", ,h. cabln. 1 July Un9 CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES WING FIRE 1. Navigation Light Switch -- OFF. 2. Strobe Light Switch (if installed) -- OFF. 3. Pitot Heat Switch (if installed) -- OFF. NOTE Perform a side slip to keep the flames away from the fuel tank and cabin, and land as soon as possible, with flaps retracted. ICING INADVERTENT ICING ENCOUNTER 1. Turn pitot heat switch ON (if installed). 2. Turn back or change altitude to obtain an outside air temperature that is less conducive to icing. 3. Pull cabin heat control full out to obtain maximum defroster air temperature. For greater air flow at reduced temperatures, adjust the cabin air control as required. 4. Open the throttle to increase engine speed and minimize ice build up on propeller blades. 5. Watch for signs of carburetor air filter ice and apply carburetor heat as required. An unexpected loss in engine speed could be caused by carburetor ice or air intake filter ice. Lean the mixture for maximum RPM, if carburetor heai is used continuously. 6. Plan a landing at the nearest airport. With an extremely rapid ice build-up, select a suitable "off airport" landing site. 7. With an ice accumulation of 1/4 inch or more on the wing leading edges, be prepared for significantly higher stall speed. 8. Leave wing flaps retracted. With a severe ice build-up on the horizontal tail, the change in wing wake airflow direction caused by wing flap extension could result in a loss of elevator effective ness. 9. Open left window and, if practical, scrape ice from a portion of the windshield for visibility in the landing approach. 10. Perform a landing approach using a forward slip, if necessary, for improved visibility. 11. Approach at 65 to 75 KIAS depending upon the amount of ice accumulation. 12. Perform a landing in level attitude. 1 July 1979 3-7 For Flight Training Reference Only - - CESSNA MODEL 15I! BECTION3 EMEROENCY PROCEDUI\.ES WING FIRE I. NavIJ"Uo" LlJhL 8",1 .. 11. ·· OFF. a. SLlObo LIJ~L S .. I"'b (If 'n ....Ued.j·· O". 3. pjlO' HO.L S .. I.. b (II 'nlIlalled)· _ 0". "=Po, fOrni. 01110 o!lp IO ,,"p !bo l1omo. "w"Y!rom !b. I"", ..... k onel "..bln . ....d , ...d ... _n ... _o!bl.. "Ilb nopo ",',aeLod. ICING INAOVEA TENT ICING ENCOONTER I. Turn l'IlO' b ....... ''''b 01'1 (II il>olllllod). a. Tum b"". o, cbo.np oIL''''do IO abili'" .0 o"uld" ..... ~po'''\u,"" "'al lo le ...."due'"" IO "''''LI".3 Pu.!I o.... 'n b ••• control fUll 0'" IO obLaln m""""um 1Iorr.,.,...1r oempo'uu,"". !'Or lJf9&oe, 01, 110 .. a. r«IU«d .. ,.,pota'"",. ad)uo' "'" c.bio ai, """""\ .. ,..quic.<I. 4. Opo., the !bromo", lw;", ... oD.III"" 01'"'1 and mlnlmlMl"" bun~ · up OD ",""pollo, blad ... ~. W.... b lo, 01"", 01 0.","",100' a" mIO, ieo &Dd O. PPll' oubu",_ • '. •• • 'C u . •• b ..... requlnHI. An """,,p''':led. I.... In .o~"" opo<ld. """", \IO o.uoe<\ by 011"'''",1<>' ''''' o, a.1' "'talte ru ... , 1<>0. Lot." .... mlnu .. lo, "'''lmU''' RPM. Il.,,,,,,,'''<0' 110. 1 '0 "00<1 ""nUouou.ly . p,." • l .. rullnl!" .L 1M ""0"''' o.'rpon. Wltb o.n u .... "'.ll' npld '00 1""I~·up .... I oet. 0"'1.1.11. 10 -otf o.)rpo,,"" lo.odlng 0'10. Wltb.n 100 __ ul.llo" ot Il t !o.h o,,,,,,n,,,, Lbo "'n,loadln, ed"o. II.. _p&red lo, olplfic.oUy bI,bo ' ,"U opeeod . LoHve w l"J no.po "" ... 10<1. Wltlt ... ""'" lcoot b"Ud·"p on tb<I horloonlllll&U. <b e obanE" In ..in, .. alo. o.lrf1o .. ",,,,,,uon e.~00<1 by ..-Ln, n.p OX,".,.iOD """Id .... ~I. In • 100. 0""'."10' .nocti".. _ .Op.on lon .. lndO .......d. !f P''''''''.\' OCf • .,. \c. !rom • porlion oflho .. 1..""hI.ld (9< v .. !blllty il> lb. laDdlnlloppro&OlI.. f'orfOml • l.ndiollappn>&Ob ".loJo. Iorwonl.llp. Il neee .."I")'. lo, lmpn>vod vl . IlII'l<f. Appro&Oh •• 6!S IO 1$ KIAS depondlq: "P"O !bo &moun' of ,"'" """umul.hon . Pt!rfor"m o'a"dl n, In ",~Ol ",tu"dO . l Ju,y 1m ,., SECTION 3 CESSNA EMERGENCY PROCEDURES MODEL 152 LANDING WITH A FLAT MAIN TIRE 1. Wing Flaps -- AS DESIRED. 2. Approach -- NORMAL. 3. Touchdown - - GOOD TIRE FIRST, hold airplane off flat tire as long as possible with aileron control. ELECTRICAL POWER SUPPLY SYSTEM MALFUNCTIONS AMMETER SHOWS EXCESSIVE RATE OF CHARGE _ (Full Scale Deflection) 1. Alternator -- OFF. 2. Alternator Circuit Breaker -- PULL. 3. Nonessential Electrical Equipment -- OFF. 4. Flight -- TERMINATE as soon as practical. LOW-VOLTAGE LIGHT ILLUMINATES DURING FLIGHT (Ammeter Indicates Discharge) NOTE Illumination of the low-voltage light may occur during low RPM conditions with an electrical load on the system such as during a low RPM taxi. Under these conditions, the light will go out at higher RPM. The master switch need not be recycled since an over-voltage condition has not occurred to de-activate the alternator system. 1. Radios--OFF. 2. Alternator Circuit Breaker -- CHECK IN. 3. Master Switch -- OFF (both sides). 4. Master Switch -- ON. 5. Low-Voltage Light - CHECK OFF. 6. Radios -- ON. If low-voltage light illuminates again: 7. Alternator - OFF. 8. Nonessential Radio and Electrical ] 9. Flight -- TERMINATE as soon as practical. 3-8 1 July 1979 n n 7. Alternator - OFF. • — 8. Nonessential Radio and Electrical Equipment -- OFF. n For Flight Training Reference Only BJ:CTION 3 EMIi:RGENCY PROCEDURES LANDING WITH A FLAT MAI N TI RE I. WI,,« II'L .. pa •• AB DESIRED. CESSNA MODELIU J. App..,...,II •. NORMAL. 3. Touobdo.,, ·· 0000 TIRE II'1RS'r. nold .Irpl ....... " n ..1Il ..... Iong &II p<>aaib.ie wlth .Ue.on contn>L ELECTRICAL POWER SUPPLY SYSTEM MALFUNCTIONS AMMETER SHOWS EXCESSIVE RATE OF CHARGE (Full SC31. C,tlecl lonl \. Alle"""\O'··O"II' . 2. 11.1,- ...... 10. Circuii B .....loer .. PULL. 3. Non ... " ..Il&l EI..,tric&l Equ ipmcn' " O" . 4. Plllbl •. TERMINATE ... eooo. .... pnu:'Ic&l . lOW.VOL TAGE Ll G HT IlLUMINATES DURING FLlGHT (Ammlll .. Ind ic.l" Dllc h.r gel ,. N= lIIumln ..llon or Ule low . Y.. I~ Il,,111 ..... y _u. durln, lo.. "'l'M OCI lldlllo"" wllb 0U1 elecl1ic .. llo ..... on Ule eyelOm .ucll .1 durl"V" low RPM ta ,,!. Undertheaeoondllione. Il•• L11h1 wlll ,00uu.lblgherRPM Th ema.ot.e,.w'ltll nlHldnc\ bo reo~led elno ... n ov. r. ,"Oltage condltlon Il ... noi oocurncl lO d.·o.cUv .... th ••llom .. lO ••yawJU. \ . Rad.!o ... OFF. 2. 11.11..... &10. ClrcuLI areake.· · CHECK IN . 3. N ... Ie. 8w1lCb. .. O", (both .I~ ... ) . 4. M&II'-r Swlldl·· Ot'! . ~ \,.(no.Voltq;e Wgh l .• CHECK OPF. I . R..tl<>l·· ONo Il low.vol~ U,h l !lI" ... I.... _ aplll : 7. Allenlr.lO. ·· OPI". 8. Nonen.nll .. 1 Radio And El""bc&l Equip",.m ·· 01"1" . \I "'111M .. TERMINATE ... IOOOn &II practlc&l . l July 111711 CESSNA MODEL 152 SECTION 3 EMERGENCY PROCEDURES AMPLIFIED PROCEDURES ENGINE FAILURE If an engine failure occurs during the takeoff run, the most important thing to do is stop the airplane on the remaining runway. Those extra items on the checklist will provide added safety after a failure of this type. Prompt lowering of the nose to maintain airspeed and establish a glide attitude is the first response to an engine failure after takeoff. In most cases, the landing should be planned straight ahead with only small changes in direction to avoid obstructions. Altitude and airspeed are seldom sufficient to execute a 180° gliding turn necessary to return to the runway. The checklist procedures assume that adequate time exists to secure the fuel and ignition systems prior to touchdown. After an engine failure in flight, the best glide speed as shown in figure 3-1 should be established as quickly as possible. While gliding toward a suitable landing area, an effort should be made to identify the cause of the failure. If time permits, an engine restart should be attempted as shown in the checklist. If the engine cannot be restarted, a forced landing without power must be completed. 12,000 u- 10,000 LLI O < h 8000 — 6000 4000 2000 ft* i * SPEED 60 KiAS * PROPELLER WINDMILLI * FLAPS UP *ZERO WIN 1 1 ± i NG - D A 6 8 10 12 14 16 GROUND DISTANCE - NAUTICAL MILES 18 20 Figure 3-1. Maximum Glide 1 July 1979 3-9 For Flight Training Reference Only - C~;SSN'" MOOEL 1&2 5ECTlO N 3 ]';M],;HO~NCY PHOCEOURES AMPLIFIED PROCEDURES HJGINE FAILURE Il .... net ... laU" .. 000 ..... <luriIIl 11M I&IleoII "'". u.. III<HIt Impona.nl tI\l" .... do I..... p u.. alrpllo.lleoa lIMo remalaluarv.a ... ~. 'IbOM uln I ...... 011 th.o ,,'-1<11.1 wllI pro"l/h &ddecI ...rel)'.ne, e leu .... DI thllo I)'PII. Prompt IDwe .. Ln .. ot tha ...,.. IO mall>laln al ..p"<! """ .. labllell aallde attlCucie Ilo 11M 111111 ... po .... lO &D e"gI". 1.11 ...... .n. .. tak ... rr. 111 "'''' 1 UN" u.. i&lldÙlI IbIIW<I ~ pla.lI.ed IIn.l.llt ab ...<1 .. ltI> 0111), ema.\1 eh ...... In <llrecUon lO .YOI<I o_U'\I~lIona. Aiu t ude &Dd ..... ~ ... • Id"," ."Inclanl lO uecUIe a 1110" .. Ildlnl t\lnl_M.ly'" rellU'D tGth.o nLIlW&)'. T_ cnecl<lu.t proced ........... ume thal o.d.6q .... 1e Urne ul ... IO SOC"re u.. h .. 1 -.nd tgnttio ...)'alamo prior lO lOualldo .... . ... fler &li '''l'h,,, 1.tI .... Ut ml ll 1- Ute but,llde apem aa ......... In nl"'re 3·\ .lIoul<l boli .e<&blilobod ... q"iekl)' ... pOtI.ibloo. WIlU. alldlnl' 1O'III'ard • ... ita.bl. landlnl' ........ ellon .Ilo\lld _ ... &<1& IO IdGIIUf)' the" .... oIUte 1.i1 ..... tI 11m. PllmllI..... " erolifle l'fII~ t ,1Io .. 1d ~ alle..,pLed aa .bown In Ib. chM:ldial. 111M a"et". "",,Do l ile re .... rto<I ... Ion:e<i landin, .. !tho .. t pow ... m .. al Ile compla'-d . IVJOO ~ • :0.000 < • -•••~ • ~ i•~ - •e •• O~OUfID D'ST..o.HCE • HAIlTlCAl MlU S l J"I)' 1l17li SECTION 3 CESSNA — EMERGENCY PROCEDURES MODEL 152 FORCED LANDINGS If all attempts to restart the engine fail and a forced landing is imminent, select a suitable field and prepare for the landing as discussed under the Emergency Landing Without Engine Power checklist. Before attempting an "off airport" landing with engine power available, one should fly over the landing area at a safe but low altitude to inspect the terrain for obstructions and surface conditions, proceeding as discussed under the Precautionary Landing With Engine Power checklist. Prepare for ditching by securing or jettisoning heavy objects located in the baggage area and collect folded coats for protection of occupants' face at touchdown. Transmit Mayday message on 121.5 MHz giving location and intentions, and squawk 7700 if a transponder is installed. Avoid a landing flare because of difficulty in judging height over a water surface. LANDING WITHOUT ELEVATOR CONTROL n nTrim for horizontal flight (with an airspeed of approximately 55 KIAS and flaps lowered to 20°) by using throttle and elevator trim controls. Then do not change the elevator trim control setting; control the glide angle by adjusting power exclusively. At flareout, the nose-down moment resulting from power reduction is an adverse factor and the airplane may hit on the nose wheel. Consequent ly, at flareout, the trim control should be set at the full nose-up position and the power adjusted so that the airplane will rotate to the horizontal attitude for touchdown. Close the throttle at touchdown. " FIRES Although engine fires are extremely rare in flight, the steps of the appropriate checklist should be followed if one is encountered. After completion of this procedure, execute a forced landing. Do not attempt to restart the engine. The initial indication of an electrical fire is usually the odor of burning insulation. The checklist for this problem should result in elimination of the fire. 3-10 1 July 1979 _ For Flight Training Reference Only SECTIONJ EN.6f1G!:lNCY Pl!.OCSDURE5 FORCEO LANOINGS CESSN A MODEL l~ 11 • .Il a'I<""p" Lo ..... n LlLe on,m. lùl ..m'a 10'_ 1&n4L.o., 'o 1mm1 .. on<. .. ,.." a .~lLab'o n old &Dd prepa .. lor "'O laodJ.n8 &O <11..,..._ u"Mr 'bo Emo,pney !.aDdl"i' WllllQu' E0i'lo. Powor cb ..kll.~ l'r1Ip ...,, /o r dllcblni' by ....,,, l''lI Or )"Uloonln8 h_vy obi""" Ioc&ted In "'" baggage 0.- o nd _U_ fold<>d "" .... /0' pro"""lo " 0 1 """""pont.' I..,. .r IO"".. ""...... 'l'raolUll lL M ..yd&)' m .... p on . 2'-11 MH~ i'IVln8 10<""''' .nd 'o .. ntloo •• a"" oqu.w ~ '1'11)0 LI .. "~.pcndO, lo 'notallod . Avol<! • '.Ddln ~ n.r.. _ ..U... <>l' dUli eu l ty 'o Ju4l1n. b.llhL "" . r o w .... ' .urh.oo. LANOING WITHOUT ELEVATOR CONTRO L AL no_u~ "'" o..-.dow" ",omon' ",o"ltlni' /rom pc ..... , _"oLloo lo. &li ..:l'''',...,/''''''', .... d 'ho o'<plan o IDoy htl on ilio "" .. wb .. l. eonNlluon'. ly. o, n."",,,~ Ihe 'rim """ ""l "",ould bo .. , o' ilio lull n.,._up "..01 Llo" .... <1 .no PC"M ..:IJ" ...... """' •• ili •• l'1'lano wlll "'''' .. ''' , .... borbonLal. o..l,,,do lor "'"Ohdowo. c ..... 'hO I1l1"QttI. aL "'uell.down. FIRES AlLhoUi'h oni'''o Il ..... . ... ULl"Omo'y ra,.., In nigh~ 'bo . topo <>l' Ihe .ppropri .... "h..,kU •• ohould bo 10110",000:1 II on o IO 0 "00"""'_ . AI"', comp'oUo" 01 "'lo proood"ro. ""oculo • I"",od 'andl"l. D<> no' o.L"'m". IO _ ,," ", ~n ,h ~ onrlne. no. In!".! ! ft d!oo'lO" 01011 .'"""lOoIU,..,I. u ... lIy "'" odorofbumlni lou' a 'i"o . Tbo ehoe k Ji .. fo, "H. p"'blom slt<>uld ",.ua in oUmtna'ion of ilio Il ..... 3· 10 'Ju'y 1979 CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES EMERGENCY OPERATION IN CLOUDS (Vacuum System Failure) In the event of a vacuum system failure during flight, the directional indicator and attitude indicator will be disabled, and the pilot will have to rely on the turn coordinator if he inadvertently flies into clouds. The following instructions assume that only the electrically-powered turn coordinator is operative, and that the pilot is not completely proficient in instrument flying. EXECUTING A 180° TURN IN CLOUDS Upon inadvertently entering the clouds, an immediate plan should be made to turn back as follows: 1. Note the compass heading. 2. Note the time of the minute hand and observe the position of the sweep second hand on the clock. 3. When the sweep second hand indicates the nearest half-minute, initiate a standard rate left turn, holding the turn coordinator symbolic airplane wing opposite the lower left index mark for 60 seconds. Then roll back to level flight by leveling the miniature airplane. 4. Check accuracy of the turn by observing the compass heading which should be the reciprocal of the original heading. 5. If necessary, adjust heading primarily with skidding motions rather than rolling motions so that the compass will read more accurately. 6. Maintain altitude and airspeed by cautious application of elevator control. Avoid overcontrolling by keeping the hands off the control wheel as much as possible and steering only with rudder. EMERGENCY DESCENT THROUGH CLOUDS If conditions preclude reestablishment of VFR flight by a 180° turn, a descent through a cloud deck to VFR conditions may be appropriate. If possible, obtain radio clearance for an emergency descent through clouds. To guard against a spiral dive, choose an easterly or westerly heading to minimize compass card swings due to changing bank angles. In addition, keep hands off the control wheel and steer a straight course with rudder control by monitoring the turn coordinator. Occasionally check the compass heading and make minor corrections to hold an approximate course. Before descending into the clouds, set up a stabilized let-down condition as follows: 1. Apply full rich mixture. 1 July 1979 3-11 For Flight Training Reference Only CESSNA MOOELI5t SEC'l'ION 3 EMEROENCY PROCEDIJRES EMERGENCV QPERAT1QN IN CLQUOS (Vacu um System Failure) In I II ......nI 01 & v&Cllllm ayetem f.il ...... d""'ng ni"IIL 11M dinoc:lion .1 i nd lC&lO r a.nd .111 ...... iAdic.lOr ...iII b40 diUbh.d .....d ilio pilol w.lI ban lO noI)' "" 0.1>. I ... n c00_I.0< it ba 1tIad,,~rwntl)' !II.. lotO clo,,1b. Tbe follo ... lnll ln.lruodona ...... m. 0.1>", onl)' Ule eleclrtcaU)'-poweNld ".m coordln.lO' l.8 o.,....Uv .. end Ih.IUla pllo. u. no< ""m pl ... l)' pmnclenl In "' ..,rum.ftI ")'In. EXECUTING A 180 · TURN IN CLOUOS Upon inacl"o""olly enterlnllUl. olouda. &olmmedl.te pIan should be mado tO rum bo.ck ... fOllo"II: l Note III. comp .... Il ....lIna. II. No .. tll. tlma 01 \ba min .... """d ..... tIb ........ u.. _iti"n Dr \ba .... Hp second ..... d OD th. clock. 3. Wholn Il•• aw ...p ft«Ind Il ... d Indie .... 1110 ~1I.n>S\ hall-mln .. te. ;,,111&te • ~ .... d.&td n .. 101. t .. rn. holdlne tbe tu ... COOrdin .. lO' aymboUc .. Irpl." a wl"l1 oPpollle \.balowe. le!! lndex m..-k lo. 80 oo<:onda. Thcn 1011 bacio IO 1.,,01 fIlllhl by levellnlltho mio; .. ,,,,",, al,pla"e. 4. Check aecunoy of Ille lum by ob .. rvlnll ' he eomp ..... headlne ... hlch sho"ld boIlha ,eclproc .. l of \h. orlalo .. l h.adlne:. ~. !f n_ .... y. !WIj".1 h ..... i"l1 IIr,m ... Uy ... ilh ok iddiolJ mo"on~ ... th~. Ihan rollinlr motion"o Ilo .. 1 'h e compui w\ll ..,ad mc .... ,,,,,, ... atel)'. G. Mal"I .. ln .l l itude AD d a.lrapeod by c ..ullnuo "p pUlla.\ion 01 elevatOr conlro!. Avoid ov,roontrolllneb)' Ir..,pln ; 'ho h .. ndo n"lhaeonlrol wh..,l &8 mllo" .... posalbl, .. nd .te •• lng only 101111 ruddu. EM ERG ENCY DESCENT THROUGH CLOUDS II condltlon. pre cl ude .... tabU.hmenl of VI'lI ntChl by. 180" lurn ... da_c.n, t.hrougll .. eloud deck IO VI'tI. cond ltJon. m&)' be .pproprl .... Il po •• ,bl •. cbU"" rad.o cl ... ranca fu ...... m ••pnc)' d..c.ml thmu!!"" c1oud •. To ... anI "I(.,nol .. s p l.aI di"a. ellooH"" ..... . \.y " ...n .... rly " ..... iDM: IO ... in iml,.. <:o . npa~, card .wiD,. d"l IO cll.",lnl beak ."M'I .... In add.liu,,- k ... p Il .... <lI ott \.be cool ... l ... hC(OI &od __ •• I ....e /,hl _...., ... 111> rudder conlrol by mooitorl", lI>e IUro coordinalO •. ~ioll&lly ch""lt \be eompan heedln, Wld malte m"'o. oo • ....,Uo", lO bold en .ppro J:lma .... _ eou"' • . Be!ore d_ndlnC InlO lIIe c ' ouel •• Hl up .. aleblllUld le1--do"", condilion &II follo"'5: App'Y fUll rk:II mblu re. I July 1m 'H SECTION 3 CESSNA EMERGENCY PROCEDURES MODEL 152 2. Use full carburetor heat. 3. Reduce power to set up a 500 to 800 ft/min rate of descent. 4. Adjust the elevator trim for a stabilized descent at 70 KIAS. 5. Keep hands off control wheel. 6. Monitor turn coordinator and make corrections by rudder alone. 7. Check trend of compass card movement and make cautious corrections with rudder to stop turn. 8. Upon breaking out of clouds, resume normal cruising flight. RECOVERY FROM A SPIRAL DIVE If a spiral is encountered, proceed as follows: 1. Close the throttle. 2. Stop the turn by using coordinated aileron and rudder control to align the symbolic airplane in the turn coordinator with the horizon reference line. 3. Cautiously apply elevator back pressure to slowly reduce the airspeed to 70 KIAS. 4. Adjust the elevator trim control to maintain a 70 KIAS glide. 5. Keep hands off the control wheel, using rudder control to hold a straight heading. 6. Apply carburetor heat. 7. Clear engine occasionally, but avoid using enough power to disturb the trimmed glide. 8. Upon breaking out of clouds, resume normal cruising flight. Flight into icing conditions is prohibited. An inadvertent encounter with these conditions can best be handled using the checklist procedures. The best procedure, of course, is to turn back or change altitude to escape icing conditions. " INADVERTENT FLIGHT INTO ICING CONDITIONS ~ SPINS Should an inadvertent spin occur, the following recovery procedure should be used: 1. PLACE AILERONS IN NEUTRAL POSITION. 2. RETARD THROTTLE TO IDLE POSITION. 3. APPLY AND HOLD FULL RUDDER OPPOSITE TO THE DIREC- _ TION OF ROTATION. 3-12 1 July 1979 For Flight Training Reference Only SECTIO N J I> ME HCE NCY PROC EDURES 2. U .. (ull cu!;n. ..lO r Mat. C ESS N A MODEL I~ 3. R<I<I,,,,.. powe r IO H l llp a 500 IO 800 fll ", in , aW 01 dHCW"t. 4. AdJ"'" .be .. lov"lOr trlm lo ....... b IUzecI. de ..... nl 0.17'0 KIAS. 5. K ...p 110.1148 nrt """1.01 ... h.. l. 8. M"",IO, luno """ nl l "' lO r ~ malie co,...,lIo,,& by rudd •• alono. 7. Cbeck lreDd 01 co m p6'" ...nI movelUCn! J.nd malul ca.uUoua co""",,'lon .... 1111 noddar IO atop "'m. 8. Upon b .....ld nl 0 .. \ or cloud ...... u""" DOnnal crul.1nl DI;!>I. RE COV ERV FR OM A S PIR A l O IVE Il. spire! la eoooUDlered. p l'OXlHCl. .. folloWII: l. Close lbe lllronl • • t.. SIOP u.. ... m by .. ,In& ooorcllnlUed .11 ...... J.nd nollde. CODIN I IO Rllp Ille omboUe .Irpl.ne hl 'lle ,U", coord.lnalO, .Im \be horlson m ......... llne J. C .. utlo .... ly .ppl)' .1 ..... 1", buk p .......... IO .10 ....1)' .od u oe lIIe al"'~ IO 70 KIAS. ~. Ad..J .... 1 III~ eleva",. "'iI" co"lmllo malnl.'"" 70 K IAS ,11"". 6. K ..... p b&lldo ort Ihe cooll'Ol wllOflI ..... '"If ",<Id., " .. nlml IO hald .. alral.1II lIeadllllf. 6. I\PI>I)' c.rburalO' Il ...1. 7. Cre.r en~ne oocuioo.U)'. bUI ."old u.lni" ollough "" "' ., IO dlSlurb Ibe t rlmmod rllde. 8. Upon bre... k lnr OUI o, .. Ioud •. '&II"m. normal "",15lnl flIgtlt. IN A D VERTENT FLl GHT INTO ICING CONDITIONS t'hghl In'o ICIOIl" co ndltiona la pro ll lbitod. An Inadv..... ",.neo"n"'r w.lh IlIe ... "" .. d,U"n. C&ll boia' bo! handlad Il.Ini Ih. eh.ekll .. , pmcedores TIle b<:iIll>l"<JC1tdu ••. of ""u"'•. i. lO tura b&c k Of "h.nlf'l a1 t ilud. la uc"pe ICÌIII ",, " dIÙOII~. SPtNS Should an Inad" ' I"<$'" .pln oooOf. III. follo .. lne I"fICOvery prooochu·e .Ilould bo! IIIed: I. "!..ACE AIW;;RONS IN NEUTRAL POSIT ION. Il Rt:TAKO THRCl'ITLIi: TO IDLI!: f'OSmON 3. APPLY AND H OL D l'UI.t. nUDCEI! OI'POSrn; TO THE DIREC . TION 01'" ROTATiON. 3-11 I Jul)' 1m CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES 4. JUST AFTER THE RUDDER REACHES THE STOP, MOVE THE CONTROL WHEEL BRISKLY FORWARD FAR ENOUGH TO BREAK THE STALL. Full down elevator may be required at aft center of gravity loadings to assure optimum recoveries. 5. HOLD THESE CONTROL INPUTS UNTIL ROTATION STOPS. Premature relaxation of the control inputs may extend the recov ery. 6. AS ROTATION STOPS, NEUTRALIZE RUDDER, AND MAKE A SMOOTH RECOVERY FROM THE RESULTING DIVE. NOTE If disorientation precludes a visual determination of the direction of rotation, the symbolic airplane in the turn coordinator may be referred to for this information. For additional information on spins and spin recovery, see the discus sion under SPINS in Normal Procedures (Section 4). ROUGH ENGINE OPERATION OR LOSS OF POWER CARBURETOR ICING A gradual loss of RPM and eventual engine roughness may result from the formation of carburetor ice. To clear the ice, apply full throttle and pull the carburetor heat knob full out until the engine runs smoothly; then remove carburetor heat and readjust the throttle. If conditions require the continued use of carburetor heat in cruise flight, use the minimum amount of heat necessary to prevent ice from forming and lean the mixture slightly for smoothest engine operation. SPARK PLUG FOULING A slight engine roughness in flight may be caused by one or more spark plugs becoming fouled by carbon or lead deposits. This may be verified by turning the ignition switch momentarily from BOTH to either L or R position. An obvious power loss in single ignition operation is evidence of spark plug or magneto trouble. Assumingthat spark plugs are the more likely cause, lean the mixture to the recommended lean setting for cruising flight. If the problem does not clear up in several minutes, determine if a richer mixture setting will produce smoother operation. If not, proceed to the nearest airport for repairs using the BOTH position of 1 July 1979 3-13 For Flight Training Reference Only - - - Cr.SSN" MODEL U2 SECTION 3 8M8ROENCY PROCEDURES 4. JUST AlfTIUt TH I!: RUOOER RE"CHES THE STOP. MOVE THE CONTROL WHEEL BRISKLY FORWIl1\D F"R ENOUGH TG BREAK THE STII.1.L. F'ul.l <Iown el .... lOr m.y be requ1red a' a!t oe"ter 0 1 rr.vlty loacll""," \o ...u ... optlm"", .-.co""rt...... 5. HOLD TI1ESE CONTROL INMFT'S UNTIL ROT"TION STOPS. Pnom.tu ..... ,.,..Ilon IIfthe ",," tml l nputa "'aJ' .","'nd tha nK;OV' .ry. So "8 ItOTATION STOPS. NE UTR.ALlZ& RUOCER. ANO MII.KE A SMOOTH RECOVERY FROM THE RESULTlNO DIVE. U dlsorlen",t"'n p..aludH • '11.".1 """'rmln.tlon of the dlNello" 01 tOtalio ... the a)'lTlbollc .Irplana 'n u.. tu", coordln.l-O' m.y ba .. ru.-.cll-O lor Ulle 1" (onn.IIDI!.. FOt IlddLtionai \o/o...... tloll 011 .pial .IMI .pia rt«Ivery. se-e-lhe dlscus· aiOll. unde. SPINS III Nnr",Ll Prooedu,," (SeeUo" 4). ROUGH ENGINE OPERATION OR lOSS OF PO WE R CARBURETOR ICI NO l'L i(rwlu .. llo~. 01 RPM .. ,,~ ~v~Ulu.l ~"II" L " ruu]j"hnu"" mo.y , ... "lt ["'m \he lermallon 01e .. rburCl-Ot le •. To elù" tb. leG . apply lulllhroUlu a,,~ pull Iho ot.!"burOlOr he.\ kDOb fU1I out "IlIU \ ho cnllln~ run. 'llIooll,ly: IhcIl rcmove eerbUl'fllOr h .... t and ."adju.'llle throUle, 11 condltlons n-qulre tbc conlln,,"" """ 01 "etbul'fIl-Or hUll11 ornl" nll'hl. U" Ihe ml"lmnm emonnl 01 Ilnl n ..... ~nry IO preven t 101 I r<lm forml"l' .... d l... " Ihl mlxtnno ~1ll'btly lor . m ""t~e.t '"gln. """.etlon . SPARK PLUG F OU lI NO A aUi(hl <l''lIlDl "''' .. h ..... in Ili .. hl lnay ba ea u llOd by o ... Dt IDO ... sp.rk plup Ileool"iD]j" I""l..t by ".""'IL Or I~ad d"po.itw. Tbi. ",ey be verltled by tunLl"ltlut II1"lllo" ... l'''h m"mcnl&rUy lrom BOTH lO~ilhet L o, R po.llion. An obvloue po_' lo" l" .iDllll l""ll1o" ope", . I"" 15 .vlde ...... 01 'peri< plUI or m ..... eu. trouble . AuumLnlllbat $p .. rII plnlsere 'ne more Uk.lycaulH . l..... ,h, ml ....u ... loti "'O reoomme"ded lu" .... mnl'lor crui.inl" ml"~l . II "'. prollle", do.. 1\01 el.a . up In .... "" .. 1 minu ..... d.letmi"a LI .. ""he. mi"tn .... IUnli .,lI p ....... LLCOI _m"""'et DJMLl"UlmL. 11 no~ p ....... IO "'e n....et .Irpon fo ... p.lra ... lnl' ULa HOTH po~itiOD of 1 JuJy 1l17li SECTION 3 CESSNA EMERGENCY PROCEDURES MODEL 152 the ignition switch unless extreme roughness dictates the use of a single ignition position. MAGNETO MALFUNCTION A sudden engine roughness or misfiring is usually evidence of magneto problems. Switching from BOTH to either L or R ignition switch position will identify which magneto is malfunctioning. Select different power settings and enrichen the mixture to determine if continued operation on BOTH magnetos is practicable. If not, switch to the good magneto and proceed to the nearest airport for repairs. LOW OIL PRESSURE If low oil pressure is accompanied by normal oil temperature, there is a possibility the oil pressure gage or relief valve is malfunctioning. A leak in the line to the gage is not necessarily cause for an immediate precautionary landing because an orifice in this line will prevent a sudden loss of oil from the engine sump. However, a landing at the nearest airport would be advisable to inspect the source of trouble. If a total loss of oil pressure is accompanied by a rise in oil temperature, there is good reason to suspect an engine failure is imminent. Reduce engine power immediately and select a suitable forced landing field. Use only the minimum power required to reach the desired touchdown spot. ELECTRICAL POWER SUPPLY SYSTEM MALFUNCTIONS Malfunctions in the electrical power supply system can be detected by periodic monitoring of the ammeter and low-voltage warning light; however, the cause of these malfunctions is usually difficult to determine. A broken alternator drive belt or wiring is most likely the cause of alternator failures, although other factors could cause the problem. A damaged or improperly adjusted alternator control unit can also cause malfunctions. Problems of this nature constitute an electrical emergency and should be dealt with immediately. Electrical power malfunctions usually fall into two categories: excessive rate of charge and insufficient rate of charge. The paragraphs below describe the recommended remedy for each situation. EXCESSIVE RATE OF CHARGE After engine starting and heavy electrical usage at low engine speeds 3-14 1 July 1979 " For Flight Training Reference Only SF.CTION J EMER(;ENCY PI!.OCEDURES CESSNA MODE!. 1.5t !ho 1FI111"" nrll<lh "nl .... ulreme ro",lIne .. dlctaln ùw " ... Df a aingl. 19n1tlod po.llldn . MAGNETO M Al FU N C Tl ON A .udde" en,l". rourh_ dr mlsfirln, ~ ".,,&11)' e-vLokdC9 dI m • .""lO protll"", • . S .. I\ellln, tn>nI 80TH lo elUla. L. or R lplllod swlleh poSl,lon wlll Id.dllt)' wlllell macne!<> I. malfunetlonln,. SelllCl dlff,,~dt po_r ~Unl. and enrlellen tlle ml""'~ lo de\ennlne U DODllnued o"" .. tlon on nOTII magna\.M lo praet\eab" . If nOI. ... n,,11 '" Ule ,00II m .... oo .. nd p ...... e<t 00 Ula n ...... , .. Irpo rt lor "'paL,... lOW Cl l PR ES SU R E Il low 011 p ....W"O \ti -.npronlood by lIorm&l oil lempent"..,. Ille,.. .. a poUlblllly III. 011 prosa .. " ,aceOr ,..Ilel yalva Le mallUnctLolllnfr. A le .... In Ille Ilne 00 Ule ,.~ le not _ ..... .tly .... u ... lo. an Immedla'" preca"'lon .. ,y l .. ndlng ...., .... ". .. n o.lll.,. ln IlIleUne .. HL p .. ""nl ....<Iden l ..... Dr DII !rom lhoo .n~n. a .. mp. Ilo ......... LandLn&" ..IUle ne",..ol .. lrport wDuld bo! ad.yill&bl. '" inapaçl u. ...... ,...,. 01 = .. IIL •. II Il IOlal lo ... or 011 p ........... l• ..,OOmpanlo<l by •• L"" In oLi lempe."'...... tll ... 18 good ... aeon '" e .. opeot .. n .. nlflne I.. U..... l.lmmlnenl IlMuoe . ngln. power ImmodlaleL)' and .. l"",t a ... Ilabl" forcod landln&, f;~ld. U ... onl)' 'he mlnlm"m power """,1,0<1 lo ,....,11 IlIe des!rod IDuchdnwn opo l . ElEC TRICAl POWER SUPPl Y SYSTEM MAlFUNCTIONS Malfunctlode In Ille .leotrl .... 1 po ....... pply ,y'l/Im ....... be del<l<:l00 by periodle monlto . llI&, 01 Ih ..... "'.le r ~" low·YOllAie "'.mln&" Ii&"h~ hDw"ver. Ule c ...... olth ... maUunctlone I...... &lly "tnlcult '" determ1n~. A b,..,kon al .. m .. ", . drivo ..,.1\ or "'Irln, lo mool Hkel)' Ule ca..... or al"',..,.IO. lail ...... &11.110"111 oUl.. '..,00 .. co .. Ld ca,._ th. prnblem. A dam&"ed or Impn>pad)' &dj ...I.... alle ...... "'. COlIIn>! unlt can alan c ...... mallunell"" •. ProbIOIll. or Ulla n.t .... con"it .. t<o an .1""ldeal eme~ocy ~d ol>o .. ld be d&alt w\tII ImmlldJ.lel)'. E10Clrlcal power mall .. ncliollil ...".lIy r.ll IlIlO 1"'0 O&Ie&"Qrl-= uooulye '.Ie olcb&rJean4inwtticicDI .... '" or eha..,. . TII. p.r'4!".phl belO" deoscrlbo! Ule ~ndo<l ffrnedy _ ro, .",,1> 8l1Uallon. EXCESSt\l E RA TE OF C HARG E ... I July 1979 J CESSNA SECTION 3 MODEL 152 EMERGENCY PROCEDURES (such as extended taxiing) the battery condition will be low enough to accept above normal charging during the initial part of a flight. However, after thirty minutes of cruising flight, the ammeter should be indicating less than two needle widths of charging current. If the charging rate were to remain above this value on a long flight, the battery would overheat and evaporate the electrolyte at an excessive rate. Electronic components in the electrical system can be adversely affected by higher than normal voltage. The alternator control unit includes an over-voltage sensor which normally will automatically shut down the alternator if the charge voltage reaches approximately 31.5 volts. If the over-voltage sensor malfunctions or is improperly adjusted, as evidenced by an excessive rate of charge shown on the ammeter, the alternator should be turned off, alternator circuit breaker pulled, nones- sential electrical equipment turned off and the flight terminated as soon as practical. INSUFFICIENT RATE OF CHARGE NOTE Illumination of the low-voltage light and ammeter dis charge indications may occur during low RPM conditions with an electrical load on the system, such as during a low RPM taxi. Under these conditions, the light will go out at higher RPM. The master switch need not be recycled since an over-voltage condition has not occurred to de-activate the alternator system. If the over-voltage sensor should shut down the alternator, or if the alternator circuit breaker should trip, a discharge rate will be shown on the ammeter followed by illumination of the low-voltage warning light. Since this may be a "nuisance" trip-out, an attempt should be made to reactivate the alternator system. To do this, turn the radios off, check that the alternator circuit breaker is in, then turn both sides of the master switch off and then on again. If the problem no longer exists, normal alternator charging will resume and the low-voltage light will go off. The radios may then be turned back on. If the light illuminates again, a malfunction is confirmed. In this event, the flight should be terminated and/ or the current drain on the battery minimized because the battery can supply the electrical system for only a limited period of time. If the emergency occurs at night, power must be conserved for later use of the landing light and flaps during landing. 1 July 1979 3-15/(3-16 blank) For Flight Training Reference Only .J C~SSNA MODEL 152 SECTION 3 EMEROENC Y PROCEOURES (.ucb lUI uLel1dod '"",lI".1 !.bit b&11.ery ooodltlon wUl ~ 1_ cnough \O ....,.,pt tobOve nonn. 1 eharrl"l ""r1", ~h. 1n!tl.1 p.n or a fll~l t1"",,,v,, •. ..ne. !bl"y mlnuloOB 0 1 c ... lstlll mlM. u.. AfrImal<lr ab""ld IHIlndlc"lng IMe 11>"" ,..... n_l ... ,d\h. orebUS"'1[I: cUrN nL Itlbe"b.arJ{IDlJ rate ... no \O rem •.! .. o.b<>ve tb,. val ... OQ .. iWl' mlbl. ~ ballery ...... ldovcmutarul &v .. pon.to. lhe .1",,11'01)'1<1 al .... u", ..!ve re~. EIec1n>Dlc OGmpone,,1a lo lbe el...u1oal ayaUlm <1&1\ be ..:ive"",l,. r.ttO'Cloed by hlpe . lhan nonna' .. 01..... . ,.,.., aI"'",&t<>r ......1... 1 unlt !nelud ... an o".... Yollalf'l .. ".., ... hlch IIOnnally ..ili .ul.om~Uy .IIul down 1.11 •• '''' ",alO' lllhechal'fla voI".. ..... 11 .. appru.r.iIn .. I.lly31.3 vult&. Il u.. """.·yolla• ., .. m.or m.Uu .. Clloa. Or i. ,mproperl)' &dju~led. lUI evlllc ...::ed by .... oiCOlSsLve rele 01 ebu,e ,bo." 00 Ibe ~""r. \be .11<: ..... 10. ahould be lumed on .• Llarn."'. " 1,,,..11 b... aker puUfId. nones· ...." 11.1 ol...::u1"... equlpmeno lumed o"."d !he nllh< "'""In.te<! lUI """" ... pr..rueal INSU FFICIENT RATE OF CHAR GE ,,>'" llIumln ..Uon 01 Uli 1"",.YoUo.c- 1I1hl .. noi ammelorc d!~· eh .. r,e !nd!e .. Unnl mo.,y <lCeu. duri"l lo ... RPM ""od,l!onK ... tlh .0 el .. tl'1ul 10101 un Iho Iyllorm .... ch Il durlnl!.' I lo .. RPM t.'.. . Unde, 11> ... """dltlono. tho IIght ... LUgoDul.t bl"hlc RPM. Tha mu~r,wJlch n..od 0(11 be ro<:yclod .lnoo an nycr.yollAi\e oond!ttoll b •• not ocou~ l<> de·.cUva\e tho .ltornMor oyltern. Il the oVlr.voltlg<l Hn""r ohould o.hul down Il•• altern.toT , DC Il Ula ~! ... rnatn r elreu Il breako, ahould trop .• dl..,lu"/f1 ralu .... 11 be ahownon <h. amm.L1' foHow .,! by .llumln.lioo of lh~ low.yol!.ail~ .... mlog lighl. Sioc. Ibla m ..y boe _ "au,no""" t.lp·out, In ll\empl ,hOuld bo mld<: l<> Nac\lVlt.l t.bc l11ero.l<>r Iyno m . To d.o lhl •. tom lho ridio. 0(1. Che<lk thlt the .1\eI'1l ..t(lr el!'O,,!t b .... ker I. I n, !han turn booth .t""~ of <hl mutoT .wl\l:" 0(1 IOd th.n .... "If.!n. lf <hl prGbllm no loog.r ... 1.10. DO ..... al alLlrnal<>C cha'8".n8" w.1I ..~"'" .nd \b. 10 .... vol1"1(it ligbl ... 111 ""uf:!. Th. rwlloo mo.,y \beo be luruN back (IO. Il \be h llhl llLumu.atl'll AIIalo .• mMfuucuoD IO "" .. I .. med. In \l,II <>venl. 11>0 nilbtll!>ould be lermio_tod. ..,d/or the """...." drlto 00 llle battery mtnlmt.ecl beQ.UM the bau.ery Catl lup p ly Il>e el...,tr!ca! Iyltem l or only • Umlted per!od or Urne. Il tbeemerlenCYOl>Oun u nlCh t. powe. muJt be oonM,...od l or l.tor UM ollhe IlOdln, Urllt &Dd napa dUMne 110<1111' l July 1!1'711 l-IS/(l-18 blaok) CESSNA SECTION 4 MODEL 152 NORMAL PROCEDURES SECTION 4 NORMAL PROCEDURES TABLE OF CONTENTS Page Introduction 4-3 Speeds For Normal Operation 4-3 CHECKLIST PROCEDURES Preflight Inspection 4-5 Cabin 4-5 Empennage 4-5 Right Wing, Trailing Edge 4-5 Right Wing 4-5 Nose 4-6 Left Wing 4-6 Left Wing, Leading Edge 4-6 Left Wing, Trailing Edge 4-6 Before Starting Engine 4-6 Starting Engine (Temperatures Above Freezing) 4-7 Before Takeoff 4-7 Takeoff 4-8 Normal Takeoff 4-8 Short Field Takeoff 4-8 Enroute Climb 4-8 Cruise 4-8 Descent 4-9 Before Landing 4-9 Landing 4-9 Normal Landing 4-9 Short Field Landing 4-9 Balked Landing 4-9 After Landing 4-10 Securing Airplane 4-10 AMPLIFIED PROCEDURES Starting Engine (Temperatures Above Freezing) 4-11 Taxiing 4-11 1 July 1979 4-1 For Flight Training Reference Only - - CESSNA MODt;t.1U SI':CTI0N ~ NOR MA t.PKOCEDURES SECTION 4 NORMAL PROCEDURES TABlE OF CONTENTS IJlI.l'Od ~ cIIOJl. • •••••.•••. Speed .!'"or NOTmal OperAlloli CH.I!CKLlST PROC.l!OUttES 1'.-.f1lgllllnapocuun ..... Cab", • • . • . Empenn''1t n1Clll W lng. T,.,.mng Edg. mCIII WI .. C •.•. No.. . .. . lAfI Wlnll ... . tA li W,nll. t..oadinl Ed"" I..<rl l Wln",. T .... mnll Ed~ Belo .... S1II.rUnr Enrtne SUor\lnc Fonrln. (Tempe r at u .... " Abov. "reuln!) fler...... "I".. ko<>ff .... TalodUft • • • Non'I",1 TOllwoff . Sborl Fltld Taloooff EnrtlUlb Cllmb Crulse De_II' Ile/o ... 1.......111111 ...... mhnK •... NOl"InN L.amI,ng . Sbor\ Flold Landl"l 8a1ked ...... ndi.o>r After ...... ndlnr Seeurlnc Alrpl .... • • AMI'LJ I' Um f'RO~.I!UUttJ:;S 8U01U"1 E"lIi,,~ (TQll>peralures Above F,.......lnl) Tullnr . L July \979 ..,-,,.,., -o ..,.,." ..,-,,-,,.,-,,-, ",.,-,,-,,-, ..,-,,-,4·10 4·10 4·11 4· !I ,-, ■ SECTION 4 CESSNA — NORMAL PROCEDURES MODEL 152 TABLE OF CONTENTS (Continued) Page Before Takeoff 4-13 Warm-Up 4-13 _ Magneto Check 4-13 Alternator Check 4-13 Takeoff 4-14 Power Check 4-14 Wing Flap Settings 4-14 Crosswind Takeoff 4-15 Enroute Climb 4-15 Cruise 4-15 Leaning With A Cessna Economy Mixture Indicator (EGT) . 4-16 Fuel Savings Procedures For Flight Training Operations .... 4-17 Stalls 4-18 Spins 4-18 Landing 4-20 Short Field Landing 4-20 Crosswind Landing 4-20 Balked Landing 4-21 Cold Weather Operation 4-21 Noise Abatement 4-22 ~ n H 4-2 1 July 1979 For Flight Training Reference Only SECT ION 4 NORNAL I"'ROC K DU R ES TABLE OF CONTENTS ( Continu ed ) Il,,1,,,," Ta!<..,lr ••• Wa<m_Up M.I'M'O Ch.ek AI~rn.lo r ChOoC k Taktolf ..... . ro ... .. Chllt"k ••• I>.'mjl Plop S ~U1na:i Cro .. wlnd To.Ilool! En"'''10 Clln,b CrolSG CI>SSN A MODE L I ~ lAanlnl' Wl th A c. •• na E cono m y M ' XL.. ... lod",.",. (EO'!') l"Uel S ... 'nlrl l'roc:edu ..... P u. Fllgbt Trainin, Operati"n. ,.~ 4·13 4·13 4 ·13 4·13 ...4·11 4·14 4·1~ 4·1S 4 ·1~ 4- 18 4·17 4'18 4·18 ._m._m ' _m4-21 S.... Ll. • • •• • ••• SpIno .... Ul.Dd.ng SIIoM Fleltl Lo.ndlnl' CTO$swlnd (..ondine" B.lk~ !.A.... lne Coiti w •• u. •• O.,. •• hon No'" Ab ..... 'n.OII " • • '" ,-a LJuly 197'9 - CESSNA SECTION 4 MODEL 152 NORMAL PROCEDURES INTRODUCTION Section 4 provides checklist and amplified procedures for the conduct of normal operation. Normal procedures associated with optional systems can be found in Section 9. SPEEDS FOR NORMAL OPERATION Unless otherwise noted, the following speeds are based on a maximum weight of 1670 pounds and may be used for any lesser weight. Takeoff: Normal Climb Out 65-75 KIAS Short Field Takeoff, Flaps 10°, Speed at 50 Feet .... 54 KIAS Climb, Flaps Up: Normal 70-80 KIAS Best Rate of Climb, Sea Level 67 KIAS Best Rate of Climb, 10,000 Feet 61 KIAS Best Angle of Climb, Sea Level thru 10,000 Feet .... 55 KIAS Landing Approach: Normal Approach, Flaps Up 60-70 KIAS Normal Approach, Flaps 30° 55-65 KIAS Short Field Approach, Flaps 30° 54 KIAS Balked Landing: Maximum Power, Flaps 20° 55 KIAS Maximum Recommended Turbulent Air Penetration Speed: 1670 Lbs 104 KIAS 1500 Lbs 98 KIAS 1350 Lbs 93 KIAS Maximum Demonstrated Crosswind Velocity 12 KNOTS 1 July 1979 4-3 For Flight Training Reference Only - L CESSNA MODEL 1!>lI S ECTION 4 NORMAL PROCEDURES INTRODUCTION Sec.lo" 4 provlde. checklltc~ ""d ""'1'1111"" 1'"-,,",,, lo. tII. cond" .., ot norma! o""r.~lon Normal pto<ledure ... oocla\ecl ..ttll DptlDnal ")'5lem8 ean be fOUnd In S<lCtlon g SPEEOS FOR NORMAl OPERATION Unl_ 0 1Il00 ... ' .. 111118<1, tII. followin, .PHCb ano bue<! ollelll&ltlmum W.~I ol 187'() _lido ud m..,. ti. u&ed lor ... ,. ItMer ... tl&l:I,- T:ak..,II: NOrDIal Cllmb Ou. • .•.• Sbo ... Fiold TtoIIooN. na"" lO". SpHd a':SO ....... CUmb. nep" Up : NOml.1 •.•...•.•.•..• ... Bee' n.,1e 0 1 Cllmb. S .. !Ani ....... . Be., !tale 01 Cllmb. 10.000 ,...... a.., Angl ... , Climb. S.. lAvtl \1:11'\1 10.000 P'~t J..a,ndlllg Appro""b: Normal Appt<>Acl>.. "Iap" Up Nurmal Approanl:l. l'lap a 30" Sito ... l'lold Approanb. 1"1."" 30" Ba!kod Lo.ndlnl': Mulmum Po_er. l'lape 30° .. Maxlmum 11.eoomm.n~.d Turb .. l.". Alr P, ,, •• utt,,,, 5"...d: lH711 Lb. • • • • • • • •• • ••••• 1&00 Lb. • • •••• 1360 Lbol . . . . . . . ...• Maxlmum o..",ollalr.led Croaswlnd Ve""'''y I Jujy 1979 ~~KIAS · ~ !<IAS 70-80 KIAS 87 KIAS • Hl KIAS • !>5 K I AS 6().711 KIAS 5:i.~ KIAS ~KIAS M !<IAS \04 KIAS 9S KtAS