Skip to main content

Learjet 60 Airplane Flight Manual

LEARJET 60 · Pilot's Operating Handbook

Free account — keep the POHs & checklists you reference in one place.

Overview

The Learjet 60 Flight Manual provides essential operational guidelines and procedures for the aircraft. It includes normal, emergency, and abnormal procedures, as well as technical updates and changes to ensure compliance with FAA regulations.

  • Operated in compliance with prescribed limitations.
  • Includes normal and emergency procedures.
  • Technical updates align with the 60XR model.
  • Reformatted for improved usability.
  • Contains detailed checklists for various flight phases.
  • User comments are welcomed for publication improvements.

Document

Source

Originally published by archive.org. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

Report a problem or request removal

Document details

Type
·
Pilot's Operating Handbook
Year
·
1993
File size
·
32 MB
Publisher
·
archive.org
Language
·
en
About this document
What is the Learjet 60 Airplane Flight Manual?

The Learjet 60 Airplane Flight Manual is a pilot's operating handbook for the LEARJET 60, dated 1993.

Where does the Learjet 60 Airplane Flight Manual come from?

This copy of the Learjet 60 Airplane Flight Manual was originally published by archive.org and is hosted on Sprinkle as a free, searchable reference copy.

What year was the Learjet 60 Airplane Flight Manual published?

The Learjet 60 Airplane Flight Manual — the LEARJET 60 pilot's operating handbook on file — is dated 1993.

Documentation completeness
1/7

Most owners only have the POH. Here's the essential set for the LEARJET 60.

  • Pilot's Operating Handbook / AFM
  • Checklist
  • Maintenance Manual
  • Parts Catalog (IPC)
  • Systems & Wiring
  • Service Bulletins on file
  • Type Certificate (TCDS)

More LEARJET 60manuals & documents

In this document

Normal Procedures

Details the standard operational procedures including preflight checks, engine starting, taxiing, takeoff, and landing.

Emergency Procedures

Outlines actions to take in various emergency situations, including engine failure and cabin altitude warnings.

Abnormal Procedures

Describes procedures for handling abnormal situations such as forced landings and thrust reverser issues.

Technical Changes

Summarizes updates made to the manual, including changes in formatting and procedure alignment with the 60XR.

User Feedback

Encourages users to provide comments and suggestions to improve the manual.

Safety notes

  • Must operate within prescribed limitations.
  • Follow emergency procedures as outlined.
  • Check for system failures before flight.
  • Ensure all preflight checks are completed.

Full document text

This airplane must be operated in compliance with the prescribed limitations in Section I of this manual . FAA APPROVED FM-123 FAA APPROVED AIRPLANE FLIGHT MANUAL Learjet 60 Serial Number N 1'' MANAGER AIRCRAFT CERTIFICATION OFFICE FEDERAL AVIATION ADMINISTRATION WICHITA, KANSAS DATE 15 Jan 1993 TECHNICAL PUBLICATIONS USER COMMENT SHEET The Bombardier-Learjet Technical Publications Team is continually striving to make our publications more usable to those in the field. We welcome your comments, criticism, and suggestions concerning any Bombardier-Learjet publication. The action taken, as the result of your comments, will be noted below and a copy returned to you. This electronic form may be returned in any of the following formats: • E-mailed to learjet.squawk@aero.bombardier.com (preferred) • Mailed to Bombardier-Learjet Technical Publications using business reply mail (see reverse) • Faxed to (316) 946-2002 • A User Comment can also be created via http://www.cic.bombardier.com Click on User Comments. b Today’s Date Publication Information Customer Information Title Your Name Rev/Chg No. Issue/Rev Date Dept/Title Chap/Sec/Sub Mailing Address Page No. Page Date Aircraft Information E-mail Model Telephone Serial No. Fax No. Comment/Suggestion: THIS SPACE RESERVED FOR LEARJET USE ONLY Date Received Assign To Action Taken: Answered By Date Highlights-2 FM-123 Change 37 SECTION II — NORMAL PROCEDURES General Changes Changed topic headings from all caps to upper/lower case. Changed bullets from “Dots” to “Dashes”. Changed referenced procedures from all caps to bolded upper/lower case. Added step identifiers to alternate steps and sub-steps. Exterior Preflight Step i - added nose wheel tire pressure check. Step k - added Rt main tire pressure check. Step d - added Lt main tire pressure check. Before Starting Engines Rearranged steps to align with the 60XR. Step 7 - moved step for uncage standby attitude indicator, to step 28. Steps 15-17 changed the order of the steps to align with the 60XR. Moved step 18 - fuel quantity check to the “Fuel System” check step. Step 22 - added and reformatted notes to a step for electri- cal power. Step 23 - moved step 27 to step 23, avionics L & R master switches - on. Step 24 - added “or SB 60-31-2” to “and prior aircraft mod- ified by SB 60-31-1”. Changed “yellow” to “amber”. Added words “and then become steady”. Added to step 3 “ and hold”. Step 26 - replaced Minimum trim systems preflight check, with the “Trim Systems Operational check” procedure. Step 29 - added “CABIN PWR switch, (if installed) - On.” Starting Engines Procedure reformatted to the new manual conventions. Steps renumbered and reformatted. Step 6 - added notes for aircraft with lead-acid batteries and aircraft with nickel cadmium batteries. Step 14 - reformatted step to the new manual conventions. Step 14 n - added “go to step 15.” Step 19 - added “Fuel control panel and quantity - checked”. Before Taxi Rearranged steps to align with the 60XR. Step 1c - added takeoff data step. Step 1d - added “and Nav Equipment”. Step 7 - added flight controls check. Step 10 - added step for aircraft lighting - on, as required. Step 13 - changed “Parking Brake” to all upper case. FM-123 Highlights-3 Change 37 Taxi and Before Takeoff Rearranged steps to align with the 60XR. Moved the Spoiler — Arm step from the Runway Lineup checklist to this checklist. Step 5 - added effectivity for aircraft incorporating SB60- 27-6. Step 9 - reformatted to the new manual conventions. Runway Lineup Step 3 - changed “PITOT HT light out” to “All PITOT HEAT lights extinguished.” Moved the Spoiler — Arm, step to the Taxi and Before Takeoff checklist. After Takeoff Step 5 - deleted “if autospoilers were armed for takeoff”. Step 6 - deleted “if APR was armed for takeoff”. Climb Changed step 4 to read - “RECOG/PULSE, OFF.” Descent Added Step 1 - “WSHLD DEFOG Switch — As desired” Changed step 4 to read - “RECOG/PULSE, as desired.” Approach Step 5 - reformatted to the new manual conventions. Step 6 - moved “ENG SYNC Switch - OFF” to the Before Landing checklist. Before Landing Step 1 - deleted “RET or”. Step 2 - added the “ENG SYNC Switch - OFF” step from the Approach checklist. Landing Step 3 - changed “(if desired)” to “Deploy, as desired.” Step 3 - rearranged steps into notes, cautions and warn- ings to align with the 60XR. After Landing/Clearing Runway Changed “Lights - as desired” to “Aircraft Lighting - ON, as desired”. Shutdown Rearranged steps to align with the 60XR. Quick Turn-Around Rearranged steps to align with the 60XR. Reformatted some steps to the new manual conventions. Moved the Spoilers — Arm step to the Taxi checklist and added effectivity note. Anti-Ice Systems Reformatted steps to the new manual conventions. Anti-Ice Systems Wing Anti-Ice Changed reference to procedure for “Anti-Ice System Fail- ure” to “WING HT Light Illuminated Procedure”. Anti-Ice Systems Windshield Defog Reformatted step 1 to the new manual conventions. Annunciations Changed title from “Annunciator Panel” to “Annunciations”. Changed “Pressing” to “Depressing” Highlights-4 FM-123 Change 37 Autopilot/Flight Guidance System Changed title from “Autopilot/Flight Director System” to Autopilot/Flight Guidance System”. Rearranged information to align with the 60XR. Changed title from “To Engage Autopilot” to “Autopilot Engagement”. Changed title from “To Disengage Autopilot” to “Autopilot Disengagement”. Changed title from “To Engage Yaw Damper” to “Yaw Damper Engagement”. Changed title from “To Disengage Yaw Damper” to “Yaw Damper Disengagement”. Rudder Boost System Changed subtitle from “To Engage Rudder Boost System” to “Arm Rudder Boost System”. Changed subtitle from “To Disengage Rudder Boost Sys- tem” to “Disarm Rudder Boost System”. Avionics System (General Changes) Added the Heading “Avionics System” to several pages. Reformatted to the new manual conventions. Changed “press” to “depress”.

Show full text

Changed “pressing” to “depressing”. Flight Management System Incorporated TFM 2009-01 — Dual UNS-1E Software 802.x. Engine Systems Added Heading “Engine Systems”. Automatic Performance Reserve (APR) Deleted “and associated wiring”. Added the word “green” to describe the APR ARM light. Added the word “amber” to describe the APR ON light. Changed “Therefore, the APR switch must be set to OFF to return” to “ APR switch is set to OFF returning the thrust schedule to normal”. Environmental Systems Added Heading “Environmental Systems”. Bleed Air Heating and Cooling. Additional Cooling Added to note - “or an APU (if installed)”. Added to step 1 under Ground Operation - “or an APU (if installed)”. Bleed Air Heating and Cooling. Additional Heating Added to note - “or an APU (if installed)”. Added to step 1 under Ground Operation - “or an APU (if installed)”. Bleed Air Heating and Cooling. Additional Air Circulation Added to note - “or an APU (if installed)”. Oxygen System Crew Oxygen (EROS Crew Masks) Preflight Deleted “To check for oxygen availability to the mask while stowed,” from step 1 FM-123 Highlights-5 Change 37 SECTION III — EMEREGENCY PROCEDURES Oxygen System Crew Oxygen (Puritan Bennet Crew Masks) Preflight Deleted “To check for oxygen availability to the mask while stowed,” from step 1. Pressurization System Added “or SB 60-31-2” to “and prior aircraft modified by SB 60-31-1”. Landing Gear and Brakes Added “Landing Gear” to heading. Spoiler System Deleted “Spoileron” from the heading. Spoiler System Spoilerons (Aileron Augmentation) Deleted “or the SPOILERON circuit breaker (R TRIM-FLT CONT group) pulled. Refer to Section I for Spoilers/Auto- spoilers/Spoileron System limitations”. Stall Warning System Added system description. Thrust Reverser System Changed Circuit Breakers step to “Set”. Trim System Operational Check Deleted periodic operational check procedure — this is part of the Before Starting Engines procedure. General Changes Changed presentation of memory box contents: Bold — needs to be memorized; Normal — information only. Changed topic headings from all caps to upper/lower case. Changed bullets from “Dots” to “Dashes” Added step identifiers to alternate steps and sub-steps. Changed Referenced procedures from all caps to bolded upper/lower case. INTRODUCTION Added to Memory box explanation, “Data that is enclosed in a box but not boldfaced need not be memorized”. Dual Generator Failure Added Thrust Reversers to the condition tables. Changed Circuit breakers step to Set and added Location of the circuit breaker. Changed “BAT 1 and 2” to “BATTERY”. Changed “ship’s” to “main”. Updated procedure steps 17 thru 22 adding alternate steps and sub-steps with the 60XR style. Arranged conditions lists with the 60XR style. Engine Failure Removed Note from memory box for “Above V1 Speed”. Added Note after “Yaw Damper — As desired”. Engine Fire — Shutdown Changed “On aircraft 60-001 thru 60-015, the EMER PRESS light will illuminate” to “On aircraft 60-001 thru 60- 015, the EMER PRESS light may illuminate“. Converted part of the “Electrical Load — Monitor” step to a note. Added “This checklist is complete”. Highlights-6 FM-123 Change 37 Oil Press Light Illuminated or Oil Temperature is high Added “This checklist is complete”. Immediate Engine Airstart Updated procedure with the 60XR style. Cabin Altitude Warning Horn Activates, Cabin Altitude Exceeds 10,000 Feet, or CABIN ALT HI Light Illuminates (If Applicable) (Emergency Descent) Added “or SB 60-31-2” to “and prior aircraft modified by SB 60-31-1”. ENTRY DOOR or AFT CAB DOOR Light Illuminated Updated condition statements with the 60XR style. BLEED AIR Light Illuminated Relocated and updated procedure with the 60XR style. Cabin Fire Light Illumi- nated or Cabin/Cockpit Fire, Smoke, or Fumes Updated procedure to provide quicker assessment of the problem and easier location of the applicable procedure. Control System Jam Added “If the controls are not jammed, but there is a con- trol axis malfunction present”. Overspeed Recovery — Overspeed Horn Sounds Updated procedure with the 60XR style. Pitch Axis Malfunction Removed notes from memory box. Updated procedure with the 60XR style. Added “This checklist is complete”. Roll or Yaw Axis Malfunction Removed “or” from “ROLL TRIM and YAW TRIM Circuit Breakers”. Added “This checklist is complete”. FUEL PRESS Light Illuminated in Flight Added “This checklist is complete”. Updated procedure with the 60XR style. Ditching Added to step 1 “perform the following; otherwise go to step 2:”. Added “Crew” to Life vests — On. Moved Note about inflating life vests. Added Note about CABIN PWR switch off. Added step 10 Seat Belts — On until aircraft comes to a complete stop. Added “Go to step 2”. Emergency Evacuation Updated procedure with the 60XR style and removed “both” from BATTERY. FM-123 Highlights-7 Change 37 SECTION IV — ABNORMAL PROCEDURES Forced Landing — Both Engines Inoperative Added to step 1 “perform the following; otherwise go to step 2:”. Removed Step “NO SMOKING/FASTEN SEAT BELTS Switch — On”. Added “TCAS (if installed) — Select TA Only”. Added “Go to step 2”. Added “TERR Switch (if installed) — Select INHIBIT”. Removed Note. Moved step “EMER BAT Switches — OFF.” Added “After airplane comes to a complete stop”. Aborted Takeoff Incorporated TFM 2009-03 — Tire Limitation and Thrust Reverser Inadvertent Stow. Added “This checklist is complete”. Inadvertent Stow of Thrust Reverser After a Crew-Commanded Deployment Incorporated TFM 2009-03 — Tire Limitation and Thrust Reverser Inadvertent Stow. Inadvertent Thrust Reverser Deployment During Takeoff Replaced Below V1 Speed memory box reference with actual steps. Moved Above V1 Speed memory box notes to below box. Added “This checklist is complete”. TR UNLOCK / TR DEPLOY and ENG CMPTR Lights Illuminated In Flight Added “This checklist is complete”. General Changes Changed topic headings from all caps to upper/lower case. Changed bullets from “Dots” to “Dashes” Added step identifiers to alternate steps and sub-steps. Changed Referenced procedures from all caps to bolded upper/lower case. Introduction Removed information about procedures in memory boxes. Inadvertent Icing Encounter Updated procedure with the 60XR style. NAC HT Light Illuminated Added step identifier to alternate steps and to sub-steps. PITOT HT Light Illuminated Changed Circuit breakers step to Set. Added step identifier to step 4. STAB HT Light Illuminated in Flight Relocated steps and added “This checklist is complete”. WING HT Light Illuminated Changed Circuit breaker step to Set. Added “Go to step 3”. Removed step “STAB WING HEAT Switch — off”. Added step identifier to step 3. Highlights-8 FM-123 Change 37 Windshield Heat Failure Changed Circuit breaker step to Set. Updated procedure with the 60XR style. WS DEFOG Light Illuminated Updated procedure with the 60XR style. AC Bus Failure Updated procedure with the 60XR style. Cur Lim Light Illuminated Added “Go to step 3” and relocated Note. Changed “RECOG Light Switch” to “RECOG/PULSE Switch” DC Bus failure Updated procedure with the 60XR style. Added “This checklist is complete”. ELEC PWR Light Illuminated Added Note about single generator operation. Added “This checklist is complete”. Updated procedure with the 60XR style. Single Generator Failure Updated procedure with the 60XR style. Airstart Updated procedure with the 60XR style. Amber and White ENG CMPTR Light Illuminated Updated procedure with the 60XR style. Engine Shutdown in Flight Updated step 7 and added note. Starter Engaged Light Remains Illuminated after Start Updated Ground Start procedure with the 60XR style. DUCT OV HT Light Illuminated Updated procedure with the 60XR style. EMER PRESS Light Illuminated Updated procedure with the 60XR style. Loss Of Pressurization Indicator Updated procedure with the 60XR style. Overpressurization (Differential Pressure Exceeds 9.8 psid) Updated procedure with the 60XR style. Pressurization Loss at Altitude or Cabin Alti- tude Exceeds 8500 Feet The pressurization loss cause events are now in a list. Added note - If cabin temperature becomes hot. Updated procedure with the 60XR style. FD Flag Illuminated on EIS Removed “invalid” from “sensor signal”. FM-123 Highlights-9 Change 37 MACH TRIM Light Only Illuminated Updated procedure with the 60XR style. Changed “below .77 Mi” to “0.77 Mi or below”. Added “This checklist is complete”. MACH TRIM and PITCH TRIM Lights Illuminated Changed “below .77 Mi” to “0.77 Mi or below”. PITCH TRIM Light Illuminated in Flight Updated procedure with the 60XR style. Added “This checklist is complete”. SPOILER MON Light Illuminated in Flight Updated procedure with the 60XR style. Added “This checklist is complete”. Stall Warning System Failure Updated description with the 60XR style. Fuel Quantity Indicator Error Displayed Updated procedure with the 60XR style. Standby Pump Fails to Shut Off Updated procedure with the 60XR style. Added “This checklist is complete”. Hydraulic System Failure/Alternate Gear Extension Updated steps and sub-steps with the 60XR style. Comparator Warning Added “Compare indications with magnetic compass to determine faulty system”. Changed sequence of “Autopilot and Yaw Damper” & “HEADING SLAVE-FREE” Steps. Flight Management System (FMS) Failure Updated procedure with the 60XR style. Added “This checklist is complete”. Incorporated TFM 2009-01 — CDU DATA BUS FAIL (Red). Dual Air Data Computer (ADC) Failure Updated step and sub-step sequence with the 60XR style. Radio Tuning Unit (RTU) Failure Updated step and sub-step sequence with the 60XR style. Anti-skid Light Illuminated — Anti-skid Off Operation Updated steps and sub-steps with the 60XR style. Alternate Gear Extension/Electrical Malfunction Updated steps and sub-steps with the 60XR style. Added “This checklist is complete”. Operation with Nosewheel Steering Inoperative Updated steps with the 60XR style. Highlights-10 FM-123 Change 37 Stabilizer Heat Failure Landing Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Wing Heat Failure Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Wing and Stabilizer Heat Failure Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Normal Electrical System Failure Landing Added “Landing Configuration — Flaps - UP”. Updated Flaps step. Changed Circuit Breakers step to “Set”. Single Engine Landing Changed Circuit Breakers step to “Set”. Updated Flaps step. Aileron Jammed Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Elevator Jammed Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. One or Both Spoilers Up Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Partial Flaps Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Rudder Jammed Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Spoiler Failed Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. FM-123 Highlights-11 Change 37 SECTION V — Performance Stabilizer Jammed Landing Clarified Pull Force and Push Force conditions. Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Hydraulic System Failure Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Relocated ENG SYNC Switch step. Updated steps and sub-steps with the 60XR style. Gear Up Landing Changed Circuit Breakers step to “Set”. Thrust Reverser Deployed Landing Updated Flaps step. Changed Circuit Breakers step to “Set”. Updated steps and sub-steps with the 60XR style. Failure of Thrust Reverser to Stow after Landing Changed Circuit Breakers step to “Set”. TR Arm Light in Flight Changed Circuit Breaker step to “Set”. Added “This checklist is complete”. TR Unlock Light Illuminated Changed Circuit Breakers step to “Set”. Turbulent Air Penetration Updated steps with the 60XR style. Takeoff Removed “for 8 ° and 20° flap settings” from TAKEOFF FLIGHT PATH Charts. Instructions FM-123 Change 37 11/30/2009 Subject: Learjet 60 Flight manual — FM-123 Change 37 Filing instructions for Change 37 to the Airplane Flight Manual FM-123 are as follows: NOTE: - Remove old pages and insert new pages as detailed below. - When pages of this revision have been implemented, discard instruction page and all obsolete pages. Filing Instructions 1. Retain following Temporary Flight Manual changes to use in step 6 (if applicable): TFM 93-02, TFM 93-03, TFM 93-04, TFM 93-05, TFM 94-20, TFM 94-21, and TFM 94-22. 2. The following Temporary Flight Manual changes were incorporated at change 37 and should be discarded: TFM 2009-01 (3 sheets) and TFM 2009-03 (7 sheets) . 3. Replace all pages prior to the Limitations tab with with Change 37 pages except “Title”, “Aircraft Configuration”, “Important to Owner”, and “User Comment Sheet”. 4. Replace all pages in LIMITATIONS, NORMAL PROCEDURES, EMERGENCY PROCEDURES and ABNORMAL PROCEDURES sections with Change 37 pages. 5. Replace page 5-48 in PERFORMANCE section with Change 37 page. 6. Insert Temporary Flight Manual changes from step 1 as follows (if applicable): a. TFM 93-02 insert after page 1-12. b. TFM 93-03 insert after page 1-14. c. TFM 93-04 insert after page 2-62. d. TFM 93-05 insert after page 2-24. e. TFM 94-20 insert after page 2-106. f. TFM 94-21 insert after page 3-38. g. TFM 94-22 insert after page 4-78. AIRCRAFT CONFIGURATION Assigned to Aircraft Serial Number Aircraft Configuration This list is intended to assist the flight crew in determining whether configura- tion changes have been made which affect the use of AFM procedures . Only those configurations which are referenced in the AFM need be listed here . It is the responsibility of the aircraft owner and operator to maintain this list. Insert this list behind the AFM title page . DATE CONFIGURATION OF : Certified Takeoff Weight = Autopilot = FMS & Software Version = Pressurization System = Thrust Reverser System = Aircraft Batteries = Cabin Aux Heater = Engine Diagnostic System = Autospoiler Wheel Speed Detection = Crew Oxygen Masks Installed = OTHER ITEMS: Continued Aircraft Configuration DATE I CONFIGURATION OF: Learjet 60 Temporary Changes FM-123 11-30-2009 Change 37 LOG OF TEMPORARY FLIGHT MANUAL CHANGES This list is intended to assist the flight crew in determining the applica- ble AFM temporary flight manual changes for Model 60 aircraft. It is the responsibility of the aircraft owner and operator to maintain their basic AFM with the temporary changes applicable to their aircraft. In- sert this list after the AIRCRAFT CONFIGURATION page. TFM # Dated Section or Page Description Status 93-01 3-29-93 4-20 Engine Diagnostic System. Removed by Chg 4 93-02 4-1-93 I Autopilot/Flight Director System limits. (Aircraft 60-005 and 60-009 only.) Active, until ECR 3624 or equivalent is accomplished. 93-03 4-1-93 I Flight Management System limits. (Aircraft 60-005 and 60-009 only.) Active, until ECR 3625 or equivalent is accomplished. 93-04 4-1-93 II Lateral mode function. (Aircraft 60-005 and 60-009 only.) Active, until ECR 3624 or equivalent is accomplished. 93-05 4-1-93 II BEFORE TAKEOFF checklist. (Aircraft 60-005 and 60-009 only.) Active, until ECR 3625 or equivalent is accomplished. 93-06 5-28-93 2-57 OSS-GPS listing. (Aircraft 60-004 thru 60-009.) Removed by Chg 4 93-07 9-1-93 I VLF format on the SDU. Removed by Chg 7 93-12 9-17-93 C Performance Data. (Aircraft 60-014 only.) Removed by Chg 10 93-13 9-17-93 V Performance Data. (Aircraft 60-014 only.) Removed by Chg 10 93-19 12-3-93 2-34 Cold weather operations. Removed by Chg 8 93-23 12-21-93 2-51 Autopilot and yaw damper. Removed by Chg 9 94-01 3-15-94 4-21 Engine computer annunciators. Removed by Chg 10 94-02 3-15-94 4-22 Engine computer annunciators. Removed by Chg 10 Continued Temporary Changes Learjet 60 FM-123 11-30-2009 Change 37 94-03 3-15-94 4-23 Engine computer annunciators. Removed by Chg 10 94-04 2-17-94 5-85 Wet runway landing factor. Removed by Chg 9 94-10 7-8-94 2-63 AUX HT System. Removed by Chg 10 94-11 8-19-94 2-80 Thrust reverser “Normal Stow”. Superseded by TFM 94-20 94-12 8-19-94 3-36 TR UNLOCK/TR DEPLOY and ENG CMPTR annunciators. Superseded by TFM 94-21 94-13 8-19-94 4-57 TR UNLOCK LIGHT ILLUMINATED. (Aircraft 60-041 thru 60-045 only.) Superseded by TFM 94-22 94-20 11-28-94 II Thrust reverser “Normal Stow”. (Aircraft 60-041 thru 60-046 only.) Active, until SB 60-78-4 is accomplished. 94-21 11-28-94 III TR UNLOCK/TR DEPLOY and ENG CMPTR annunciators. (Aircraft 60-041 thru 60-046 only.) Active, until SB 60-78-4 is accomplished. 94-22 11-28-94 IV TR UNLOCK LIGHT ILLUMINATED. (Aircraft 60-041 thru 60-046 only.) Active, until SB 60-78-4 is accomplished. 95-06 9-17-95 1-14 Collins FMS. Removed by Chg 14 95-10 6-29-95 4-21 Engine computer annunciators. Removed by Chg 14 95-11 6-29-95 4-22 Engine computer annunciators. Removed by Chg 14 95-12 6-29-95 4-23 Engine computer annunciators. Removed by Chg 14 95-13 7-14-95 1-14 Collins FMS. Removed by Chg 14 95-14 7-14-95 2-56A Collins FMS. Removed by Chg 14 95-15 11-2-95 4-39.1 Collins FMS. Removed by Chg 15 96-01 11-19-96 1-18.2 Collins GPS 4000. Removed by Chg 15 96-02 11-19-96 1-19.2 Collins GPS 4000. Removed by Chg 15 96-03 11-19-96 2-58.2 Collins GPS 4000. Removed by Chg 15 96-10 7-12-96 I Paved runway restriction. Removed by Chg 16 Continued TFM # Dated Section or Page Description Status Learjet 60 Temporary Changes FM-123 11-30-2009 Change 37 96-13 9-20-96 1-18.2 Collins GPS 4000. Removed by Chg 16 96-17 1-20-97 1-17 Dual UNS-1B sv 405/505. Removed by Chg 16 96-18 1-20-97 1-17.4 Dual UNS-1C. Removed by Chg 16 2003-01 4-8-2003 4-35 SPOILER MON Light procedure. Removed by Chg 30 2003-02 4-8-2003 4-63 SPOILERS FAILED landing procedure. Removed by Chg 30 2003-03 4-1-2003 I and II Improved use of anti-icing systems. Removed by Chg 30 2003-11 11-17-2003 2-30 Highlights the importance of having nose wheel firmly on runway before thrust reverser deployment. Removed by Chg 31 2004-14 10-12-2004 4-39 4-49 Alternate Gear Extension procedures. Removed by Chg 32 2005-02 2-9-2005 4-40 4-49 Alternate Gear Extension procedures. Superseded by TFM 2005-08 2005-05 7-14-2005 1-24 Starter duty cycle. Removed by Chg 35 2005-07 8-5-2005 1-24 2-31 Thrust reverser cutout speed. Removed by Chg 35 2005-04 8-9-2005 3-3 3-6 Dual Generator Failure procedure. Removed by Chg 35 2005-08 9-15-2005 4-40 4-49 Alternate Gear Extension procedures. Removed by Chg 35 2005-14 12-21-2005 1-1 Add limitation for icing and frost conditions. Removed by Chg 35 2007-10 7-16-2007 3-16 Cabin Fire procedure. Removed by Chg 36 2007-08 10-3-2007 3-31 Stall Warning Activates procedure. Removed by Chg 36 2009-01 3-23-2009 1-20.9 2-62.9 4-43 Dual UNS-1E Software 802.x adds System Limit Removed by Chg 37 2009-03 3-9-2009 1-25 2-3 2-4 2-7 3-32 Tire Limitation and Thrust Reveser Inadvertent Stow Removed by Chg 37 TFM # Dated Section or Page Description Status Temporary Changes Learjet 60 FM-123 11-30-2009 Change 37 TFM # Dated Section or Page Description Status List of Effective Pages FM-123 A FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES Dates of issue for Original and Changed pages are: Use this List of Effective Pages to determine the current status of the Airplane Flight Manual. Pages affected by the current change are indicated by an asterisk (*) immedi- ately preceding the page number. FAA Approved Date for MARGARET KLINE, MANAGER AIRCRAFT CERTIFICATION OFFICE FEDERAL AVIATION ADMINISTRATION WICHITA, KANSAS This change supersedes and incorporates TFM 2009-01 and TFM 2009-03. Remove supersed- ed temporary changes from AFM. The pages in this manual and this list show the aircraft applicability of the pages. Only the pages applicable to the aircraft assigned to this Flight Manual must be retained. Pages not applicable to the aircraft may be removed from the Flight Manual. Page Change Aircraft Affected * Title.............................................O All * A thru L .................................... 37 All * M (added)................................. 37 All NOTE Original ............. O............1-15-93 Change ...............1 ............3-25-93 Change ...............2 ..............4-1-93 Change ...............3 ..............5-7-93 Change ...............4 ............8-13-93 Change ...............5 ............9-10-93 Change ...............6 ............10-8-93 Change ...............7 ..........12-16-93 Change ...............8 ............3-18-94 Change ...............9 ..............6-8-94 Change ..............10 ...........9-14-94 Change ..............11 ......... 11-10-94 Change ..............12 ...........2-14-95 Change ..............13 ...........4-14-95 Change ..............14 ...........9-15-95 Change ..............15 ...........6-28-96 Change ..............16 .............5-9-97 Change ..............17 ...........6-13-97 Change ..............18 ........... 9-11-97 Change.............. 19..............3-9-98 Change.............. 20............5-28-98 Change.............. 21............6-15-98 Change.............. 22..........11-25-98 Change.............. 23............3-15-99 Change.............. 24............8-17-99 Change.............. 25........3-22-2000 Change.............. 26........7-19-2000 Change.............. 27........3-22-2001 Change.............. 28........10-9-2001 Change ............. 29........1-13-2003 Change ............. 30........6-24-2003 Change ............. 31......11-20-2003 Change.............. 32..........1-4-2005 Change.............. 33........6-20-2005 Change.............. 34........1-11-2006 Change.............. 35..........6-6-2006 Change.............. 36........2-19-2008 Change.............. 37......11-30-2009 List of Effective Pages B FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * i thru v .......................................37 All * vi thru viii (added) ..................37 All Limitations * I-1 thru I-3 .................................37 All * 1-1 thru 1-8 ................................37 All * 1-9...............................................37 Aircraft 60-001 thru 60-248 * 1-9.1............................................37 Aircraft 60-249 & Subsequent * 1-10 thru 1-17............................37 All * 1-17.1 (deleted) .........................37 Aircraft with UNS-1B sv 402, sv 403 or sv 404 * 1-17.2 (deleted) .........................37 Aircraft with Dual Collins * 1-17.3 (deleted) .........................37 Aircraft with Single Collins * 1-17.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 1-17.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 1-17.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 1-17.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 1-17.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 1-17.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 * 1-18.............................................37 All * 1-18.1 (deleted) .........................37 Aircraft with UNS-1B sv 402, sv 403 or sv 404 * 1-18.2 (deleted) .........................37 Aircraft with Dual Collins * 1-18.3 (deleted) .........................37 Aircraft with Single Collins * 1-18.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 1-18.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 1-18.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 1-18.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 1-18.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 1-18.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 * 1-19 .............................................37 Aircraft with UNS-1B sv 405/505 * 1-19.1 .........................................37 Aircraft with UNS-1B sv 402, sv 403 or sv 404 * 1-19.2 .........................................37 Aircraft with Dual Collins * 1-19.3 .........................................37 Aircraft with Single Collins * 1-19.4 ..........................................37 Aircraft with UNS-1C sv 600/700 * 1-19.5 .........................................37 Aircraft with UNS-1C sv 601/701 * 1-19.6 .........................................37 Aircraft with UNS-1C sv 602/702 * 1-19.7..........................................37 Aircraft with UNS-1C sv 604/704 * 1-19.8 .........................................37 Aircraft with UNS-1E sv 801 * 1-19.9..........................................37 Aircraft with UNS-1E sv 802 List of Effective Pages FM-123 C FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 1-20 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 1-20.1 ........................................ 37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 1-20.2 ........................................ 37 Aircraft with Dual Collins * 1-20.3 ........................................ 37 Aircraft with Single Collins * 1-20.4 ......................................... 37 Aircraft with UNS-1C sv 600/700 * 1-20.5 ........................................ 37 Aircraft with UNS-1C sv 601/701 * 1-20.6 ........................................ 37 Aircraft with UNS-1C sv 602/702 * 1-20.7 ......................................... 37 Aircraft with UNS-1C sv 604/704 * 1-20.8 ........................................ 37 Aircraft with UNS-1E sv 801 * 1-20.9 ......................................... 37 Aircraft with UNS-1E sv 802 * 1-21 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 1-21.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 1-21.2 (added) .......................... 37 Aircraft with Dual Collins * 1-21.3 (added) .......................... 37 Aircraft with Single Collins * 1-21.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 1-21.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 1-21.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 1-21.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 1-21.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 1-21.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 * 1-22 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 1-22.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 1-22.2 (added) .......................... 37 Aircraft with Dual Collins * 1-22.3 (added) .......................... 37 Aircraft with Single Collins * 1-22.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 1-22.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 1-22.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 1-22.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 1-22.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 1-22.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 * 1-23 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 1-23.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 1-23.2 (added) .......................... 37 Aircraft with Dual Collins * 1-23.3 (added) .......................... 37 Aircraft with Single Collins * 1-23.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 1-23.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 1-23.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 1-23.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 1-23.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 1-23.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 List of Effective Pages D FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 1-24 thru 1-34............................37 All * 1-35 thru 1-39 (added) .............37 All Normal Procedures * II-1 and II-4 ...............................37 All * 2-1 thru 2-55..............................37 All * 2-56 ............................................37 All * 2-56.1 (deleted) .........................37 Aircraft with Single/Dual Collins * 2-56.2 (deleted) .........................37 Aircraft with UNS-1C * 2-56.3 (deleted) .........................37 Aircraft with UNS-1E * 2-57.............................................37 All * 2-57.1 (deleted) .........................37 Aircraft with Single/Dual Collins * 2-57.2 (deleted) .........................37 Aircraft with UNS-1C * 2-57.3 (deleted) .........................37 Aircraft with UNS-1E * 2-58.............................................37 All * 2-58.1 (deleted) .........................37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 2-58.2 (deleted) .........................37 Aircraft with Dual Collins * 2-58.3 (deleted) .........................37 Aircraft with Single Collins * 2-58.4 (deleted) .........................37 Aircraft with UNS-1C * 2-58.5 (deleted) .........................37 Aircraft with UNS-1E * 2-59.............................................37 All * 2-59.1 (deleted) .........................37 Aircraft with UNS-1B sv 402, sv 403, or sv 404 * 2-59.2 (deleted) .........................37 Aircraft with Dual Collins * 2-59.3 (deleted) .........................37 Aircraft with Single Collins * 2-59.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 2-59.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 2-59.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 2-59.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 2-59.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 2-59.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 * 2-60.............................................37 All * 2-60.1 (deleted) .........................37 Aircraft with UNS-1B sv 402, sv 403 or sv 404 * 2-60.2 (deleted) .........................37 Aircraft with Dual Collins * 2-60.3 (deleted) .........................37 Aircraft with Single Collins * 2-60.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 2-60.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 2-60.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 2-60.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 2-60.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 2-60.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 List of Effective Pages FM-123 E FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 2-61 ............................................ 37 All * 2-61.1(deleted) ......................... 37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-61.2 (deleted) ........................ 37 Aircraft with Dual Collins * 2-61.3 (deleted) ........................ 37 Aircraft with Single Collins * 2-61.4 (deleted) ........................ 37 Aircraft with UNS-1C sv 600/700 * 2-61.5 (deleted) ........................ 37 Aircraft with UNS-1C sv 601/701 * 2-61.6 (deleted) ........................ 37 Aircraft with UNS-1C sv 602/702 * 2-61.7 (deleted) ........................ 37 Aircraft with UNS-1C sv 604/704 * 2-61.8 (deleted) ........................ 37 Aircraft with UNS-1E sv 801 * 2-61.9 (deleted) ........................ 37 Aircraft with UNS-1E sv 802 * 2-62 ............................................ 37 All * 2-62.1 (deleted) ........................ 37 Aircraft with UNS-1B sv 402, sv 403, sv 404 * 2-62.2 (deleted) ........................ 37 Aircraft with Dual Collins * 2-62.3 (deleted) ........................ 37 Aircraft with Single Collins * 2-62.4 (deleted) ........................ 37 Aircraft with UNS-1C sv 600/700 * 2-62.5 (deleted) ........................ 37 Aircraft with UNS-1C sv 601/701 * 2-62.6 (deleted) ........................ 37 Aircraft with UNS-1C sv 602/702 * 2-62.7 (deleted) ........................ 37 Aircraft with UNS-1C sv 604/704 * 2-62.8 (deleted) ........................ 37 Aircraft with UNS-1E sv 801 * 2-62.9 (deleted) ........................ 37 Aircraft with UNS-1E sv 802 * 2-63 ............................................ 37 All * 2-63.1 (deleted) ........................ 37 Aircraft with UNS-1B sv 402, sv 403, sv 404 * 2-63.2 (deleted) ........................ 37 Aircraft with Dual Collins * 2-63.3 (deleted) ........................ 37 Aircraft with Single Collins * 2-63.4 (deleted) ........................ 37 Aircraft with UNS-1C sv 600/700 * 2-63.5 (deleted) ........................ 37 Aircraft with UNS-1C sv 601/701 * 2-63.6 (deleted) ........................ 37 Aircraft with UNS-1C sv 602/702 * 2-63.7 (deleted) ........................ 37 Aircraft with UNS-1C sv 604/704 * 2-63.8 (deleted) ........................ 37 Aircraft with UNS-1E sv 801 * 2-63.9 (deleted) ........................ 37 Aircraft with UNS-1E sv 802 * 2-64 ............................................ 37 All * 2-64.1(deleted) ......................... 37 Aircraft with UNS-1B sv 402, sv 403, sv 404 * 2-64.2 (deleted) ........................ 37 Aircraft with Dual Collins * 2-64.3 (deleted) ........................ 37 Aircraft with Single Collins * 2-64.4 (deleted) ........................ 37 Aircraft with UNS-1C sv 600/700 * 2-64.5 (deleted) ........................ 37 Aircraft with UNS-1C sv 601/701 * 2-64.6 (deleted) ........................ 37 Aircraft with UNS-1C sv 602/702 * 2-64.7 (deleted) ........................ 37 Aircraft with UNS-1C sv 604/704 * 2-64.8 (deleted) ........................ 37 Aircraft with UNS-1E sv 801 * 2-64.9 (deleted) ........................ 37 Aircraft with UNS-1E sv 802 List of Effective Pages F FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 2-65.............................................37 Aircraft with UNS-1B * 2-65.1 .........................................37 Aircraft with Single/Dual Collins * 2-65.2 .........................................37 Aircraft with UNS-1C * 2-65.3 .........................................37 Aircraft with UNS-1E * 2-65.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 2-65.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 2-65.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 2-65.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 2-65.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 2-65.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 * 2-66.............................................37 Aircraft with UNS-1B * 2-66.1..........................................37 Aircraft with Single/Dual Collins * 2-66.2 .........................................37 Aircraft with UNS-1C * 2-66.3..........................................37 Aircraft with UNS-1E * 2-66.4 (deleted) .........................37 Aircraft with UNS-1C sv 600/700 * 2-66.5 (deleted) .........................37 Aircraft with UNS-1C sv 601/701 * 2-66.6 (deleted) .........................37 Aircraft with UNS-1C sv 602/702 * 2-66.7 (deleted) .........................37 Aircraft with UNS-1C sv 604/704 * 2-66.8 (deleted) .........................37 Aircraft with UNS-1E sv 801 * 2-66.9 (deleted) .........................37 Aircraft with UNS-1E sv 802 * 2-66A (deleted) .........................37 All * 2-67.............................................37 Aircraft with UNS-1B SV 405/505 * 2-67.1(added)............................37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-67.2 (added)...........................37 Aircraft with Dual Collins * 2-67.3 (added)...........................37 Aircraft with Single Collins * 2-67.4 (added)...........................37 Aircraft with UNS-1C * 2-67.8 (added)...........................37 Aircraft with UNS-1E * 2-68.............................................37 Aircraft with UNS-1B sv 405/505 * 2-68.1 (added)...........................37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-68.2 (added)...........................37 Aircraft with Dual Collins * 2-68.3 (added)...........................37 Aircraft with Single Collins * 2-68.4 (added)...........................37 Aircraft with UNS-1C sv 600/700 * 2-68.5 (added)...........................37 Aircraft with UNS-1C sv 601/701 * 2-68.6 (added)...........................37 Aircraft with UNS-1C sv 602/702 * 2-68.7 (added)...........................37 Aircraft with UNS-1C sv 604/704 * 2-68.8 (added)...........................37 Aircraft with UNS-1E sv 801 * 2-68.9 (added)...........................37 Aircraft with UNS-1E sv 802 List of Effective Pages FM-123 G FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 2-69 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 2-69.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-69.2 (added) .......................... 37 Aircraft with Dual Collins * 2-69.3 (added) .......................... 37 Aircraft with Single Collins * 2-69.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 2-69.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 2-69.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 2-69.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 2-69.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 2-69.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 * 2-70 ........................................... 37 Aircraft with UNS-1B sv 405/505 * 2-70.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-70.2 (added) .......................... 37 Aircraft with Dual Collins * 2-70.3 (added) .......................... 37 Aircraft with Single Collins * 2-70.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 2-70.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 2-70.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 2-70.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 2-70.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 2-70.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 * 2-71 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 2-71.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-71.2 (added) .......................... 37 Aircraft with Dual Collins * 2-71.3 (added) .......................... 37 Aircraft with Single Collins * 2-71.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 2-71.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 2-71.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 2-71.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 2-71.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 2-71.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 * 2-72 ............................................ 37 Aircraft with UNS-1B sv 405/505 * 2-72.1 (added) .......................... 37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-72.2 (added) .......................... 37 Aircraft with Dual Collins * 2-72.3 (added) .......................... 37 Aircraft with Single Collins * 2-72.4 (added) .......................... 37 Aircraft with UNS-1C sv 600/700 * 2-72.5 (added) .......................... 37 Aircraft with UNS-1C sv 601/701 * 2-72.6 (added) .......................... 37 Aircraft with UNS-1C sv 602/702 * 2-72.7 (added) .......................... 37 Aircraft with UNS-1C sv 604/704 * 2-72.8 (added) .......................... 37 Aircraft with UNS-1E sv 801 * 2-72.9 (added) .......................... 37 Aircraft with UNS-1E sv 802 List of Effective Pages H FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected * 2-73.............................................37 Aircraft with UNS-1B sv 405/505 * 2-73.1 (added)...........................37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-73.2 (added)...........................37 Aircraft with Dual Collins * 2-73.3 (added)...........................37 Aircraft with Single Collins * 2-73.4 (added)...........................37 Aircraft with UNS-1C sv 600/700 * 2-73.5 (added)...........................37 Aircraft with UNS-1C sv 601/701 * 2-73.6 (added)...........................37 Aircraft with UNS-1C sv 602/702 * 2-73.7 (added)...........................37 Aircraft with UNS-1C sv 604/704 * 2-73.8 (added)...........................37 Aircraft with UNS-1E sv 801 * 2-73.9 (added)...........................37 Aircraft with UNS-1E sv 802 * 2-74.............................................37 Aircraft with UNS-1B sv 405/505 * 2-74.1 (added)...........................37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-74.2 (added)...........................37 Aircraft with Dual Collins * 2-74.3 (added)...........................37 Aircraft with Single Collins * 2-74.4 (added)...........................37 Aircraft with UNS-1C sv 600/700 * 2-74.5 (added)...........................37 Aircraft with UNS-1C sv 601/701 * 2-74.6 (added)...........................37 Aircraft with UNS-1C sv 602/702 * 2-74.7 (added)...........................37 Aircraft with UNS-1C sv 604/704 * 2-74.8 (added)...........................37 Aircraft with UNS-1E sv 801 * 2-74.9 (added)...........................37 Aircraft with UNS-1E sv 802 * 2-74A thru 2-74C (deleted) .....37 All * 2-75.............................................37 Aircraft with UNS-1B sv 405/505 * 2-75.1 (added)...........................37 Aircraft with UNS-1B sv 402, sv 403 and sv 404 * 2-75.2 (added)...........................37 Aircraft with Dual Collins * 2-75.3 (added)...........................37 Aircraft with Single Collins * 2-75.4 (added)...........................37 Aircraft with UNS-1C sv 600/700 * 2-75.5 (added)...........................37 Aircraft with UNS-1C sv 601/701 * 2-75.6 (added)...........................37 Aircraft with UNS-1C sv 602/702 * 2-75.7 (added)...........................37 Aircraft with UNS-1C sv 604/704 * 2-75.8 (added)...........................37 Aircraft with UNS-1E sv 801 * 2-75.9 (added)...........................37 Aircraft with UNS-1E sv 802 * 2-76 thru 2-95............................37 All * 2-96 thru 2-106 (added) ...........37 All List of Effective Pages FM-123 I FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected Emergency Procedures * III-1 thru III-2 ........................... 37 All * 3-1 thru 3-10 ............................. 37 All * 3-10A (deleted) ........................ 37 All * 3-11 thru 3-34 ........................... 37 All * 3-35 thru 3-39 (added) ............ 37 All Abnormal Procedures * IV-1 thru IV-4 ........................... 37 All * 4-1 thru 4-12 ............................. 37 All *4-12A and 4-12B (deleted) ...... 37 All * 4-13 thru 4-18 ........................... 37 All * 4-18A and 4-18B (deleted)...... 37 All * 4-19 thru 4-30 ........................... 37 All * 4-30.1 (deleted) ........................ 37 All * 4-31 thru 4-35 ........................... 37 All * 4-36 ............................................ 37 Aircraft 60-001 thru 60-103 * 4-36A (deleted) ........................ 37 All * 4-36.1 (added) .......................... 37 Aircraft 60-104 & Subsequent * 4-37 thru 4-43 ........................... 37 All * 4-43.1 (deleted) ........................ 37 Aircraft with Single/Dual Collins * 4-44 thru 4-48 ........................... 37 All * 4-49 ............................................ 37 Aircraft with UNS FMS * 4-49.1 (added) .......................... 37 Aircraft with Single/Dual Collins * 4-50 thru 4-52 ........................... 37 All * 4-53 ............................................ 37 Aircraft with UNS FMS * 4-53.1 ......................................... 37 Aircraft with Single/Dual Collins * 4-54 thru 64 .............................. 37 All * 4-64A and 4-64B (deleted)...... 37 All * 4-65 thru 4-72 ........................... 37 All * 4-73 thru 79 (added)................ 37 All List of Effective Pages J FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected Performance Data V-1 ............................................. 15 All V-2 ............................................. 25 All V-3 ............................................. 15 All V-4 ............................................. 25 All 5-1 ...............................................O All 5-2 .............................................. 15 All 5-3 ...............................................O All 5-4 .............................................. 35 All 5-5 and 5-6 .................................O All 5-7 .............................................. 27 All 5-8 ............................................... 6 All 5-9 and 5-10 ...............................O All 5-11 and 5-12 ............................ 36 All 5-13 thru 5-19 ............................O All 5-20 ............................................ 28 Aircraft 60-001 thru 60-248 5-20.1 ......................................... 28 Aircraft 60-249 & Subsequent 5-21 thru 5-23 ............................O All 5-24 ............................................ 29 Aircraft 60-001 thru 60-248 5-24.1 ......................................... 28 Aircraft 60-249 & Subsequent 5-25 ............................................ 16 Aircraft 60-001 thru 60-113 5-25.1 ........................................ 16 Aircraft 60-114 & Subsequent 5-26 thru 5-28 ............................O All 5-29 ............................................ 28 Aircraft 60-001 thru 60-248 5-29.1 ........................................ 28 Aircraft 60-249 & Subsequent 5-30 thru 5-33 ............................O All 5-34 thru 5-36 ........................... 11 All 5-37 and 5-38 .............................O All 5-39 ............................................ 11 All 5-39A ........................................ 11 All 5-40 .............................................O All 5-41 ............................................ 11 All 5-41A ........................................ 11 All 5-42 and 5-43 ............................ 11 All 5-43A ........................................ 11 All 5-44 and 5-45 ............................ 11 All 5-46 .............................................O All 5-46A and 5-46B ...................... 25 All 5-47 ............................................ 12 All * 5-48 ........................................... 37 All 5-49 and 5-50 .............................O All 5-51 ............................................ 11 All List of Effective Pages FM-123 K FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected 5-52 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-52.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-53 and 5-54 ............................ 11 All 5-55 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-55.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-56 ............................................ 11 All 5-57 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-57.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-58 thru 5-62 ........................... 11 All 5-63 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-63.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-64 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-64.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-65 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-65.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-66 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-66.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-67 and 5-68 ............................ 11 All 5-69 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-69.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-70 ............................................ 11 All 5-71 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-71.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-72 thru 5-76 ........................... 11 All List of Effective Pages L FM-123 FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected 5-77 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-77.1 ........................................ 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-78 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 5-78.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 5-79 ............................................ 11 All 5-80 and 5-81 .............................O All 5-82 ............................................ 36 All 5-83 ............................................ 28 All 5-84 ............................................ 25 All 5-84A and 5-84B ...................... 25 All 5-85 ............................................ 21 All 5-86 and 5-87 .............................O All 5-88 and 5-89 ............................ 11 All 5-90 ............................................ 16 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-90.1 ........................................ 16 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-91 ............................................ 15 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-91.1 ........................................ 21 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-92 ............................................ 16 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-92.1 ......................................... 16 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-93 ............................................ 15 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-93.1 ......................................... 35 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-94 ............................................ 16 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-94.1 ........................................ 29 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 List of Effective Pages FM-123 M FAA Approved 1-15-93 Change 37 LIST OF EFFECTIVE PAGES (Cont) Page Change Aircraft Affected 5-95 ............................................ 16 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-95.1 ........................................ 16 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-96 ........................................... 21 Aircraft 60-001 thru 60-093, except 60-079, not incorporating SB 60-27-6 5-96.1 ........................................ 21 Aircraft 60-079, 60-094 & Subsequent, and prior aircraft incorporating SB 60-27-6 5-97 ............................................ 29 All Weight and Balance VI-1............................................ 11 All 6-1 .............................................. 11 All 6-2 .............................................. 11 Aircraft 60-001 thru 60-048 with stan- dard 22,750 Lb takeoff weight 6-2.1 ........................................... 11 Aircraft 60-049 and Subsequent with standard 22,750 Lb takeoff weight 6-2.2 ........................................... 11 Aircraft with optional 23,100 Lb take- off weight 6-2.3 ........................................... 11 Aircraft with optional 23,500 Lb take- off weight 6-3 .............................................. 11 All 6-4 ............................................... 8 All 6-5 thru 6-9 ................................O All 6-10 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 6-10.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 6-11 ............................................ 11 Aircraft 60-049 & Subsequent and prior aircraft incorporating SB 60-8-1 6-11.1 ......................................... 11 Aircraft 60-001 thru 60-048 not incor- porating SB 60-8-1 6-12 .............................................O All 6-13 ............................................. 8 All 6-14 .............................................O All 6-15 ............................................. 1 All 6-16 ............................................. 8 All Introduction FM-123 i FAA Approved 1-15-93 Change 37 INTRODUCTION THIS AIRPLANE FLIGHT MANUAL MUST BE CARRIED IN THE AIRCRAFT AT ALL TIMES. THE MANUAL The manual consists of this introduction and the following basic sections: Section I — LIMITATIONS containing FAA approved operating limita- tions which must be observed, except where a deviation is specifically authorized, during operation of the aircraft. Section II — NORMAL PROCEDURES containing FAA approved op- erating procedures for the aircraft and its systems which may be con- sidered routine in day-to-day operations. Section III — EMERGENCY PROCEDURES containing FAA approved operating procedures requiring the use of special systems and/or reg- ular systems in order to protect the occupants and the aircraft from harm during a critical condition requiring immediate response. Steps of procedures emphasized by enclosure in a box such as this and boldfaced should be accomplished without the aid of the checklist (memorized). Data that is enclosed in a box but not boldfaced need not be memorized. Section IV — ABNORMAL PROCEDURES containing FAA approved operating procedures requiring the use of special systems and/or alter- nate use of regular systems which, if followed, will maintain an accept- able level of airworthiness or reduce operational risk resulting from a failure condition. Section V — PERFORMANCE containing FAA approved data defining the aircraft performance under standard performance conditions. Refer to FLIGHT MANUAL PERFORMANCE DATA in this Introduction. NOTICE This Airplane Flight Manual has been prepared by Learjet, Inc. Its entire con- tents are the result of design, engineering, testing, and manufacturing efforts proprietary to Learjet, Inc. It is to be used solely in connection with the opera- tion and care of Learjet aircraft and is to be transferred only with the aircraft. It is not to be duplicated or its contents used for any purpose beyond the opera- tion and care of the aircraft without the prior written consent of Learjet, Inc. Introduction ii FM-123 FAA Approved 1-15-93 Change 37 Section VI — WEIGHT AND BALANCE DATA containing FAA ap- proved data intended to assist the operator in ensuring that the aircraft is properly loaded. Section VII — SUPPLEMENTS & APPENDICES containing Approved Airplane Flight Manual Supplements and Appendices. Supplements contain operating limitations, procedures, and performance data and other necessary data for aircraft conducting special operations and/or equipped with specific equipment requiring the supplement. Appendi- ces contain ancillary information which may or may not be required for the operation of the aircraft. Section VIII — WET/CONTAMINATED RUNWAY DATA contains guidance material intended to assist the operator in operating on a wet or contaminated runway. Section IX — ADDENDA contains servicing and operational data in- tended to assist the operator in routine service and operation. Section I through Section VI is composed of material approved by the Federal Aviation Administration and together with the FAA Approved Airplane Flight Manual Supplements and Appendices in Section VII constitute the FAA Approved Airplane Flight Manual. Sections VIII (Wet/Contaminated Runway Data) and IX (Addenda) are not FAA ap- proved material but are included in this manual for the operator’s con- venience. - A weight and balance data package, which is not FAA Approved, is provided by the manufacturer at time of initial aircraft delivery. This package provides data specific to one aircraft and al- though not FAA Approved, may be kept with this manual for operator’s convenience. - Section IX (Addenda) contains addendum, each of which covers a separate subject. REVISING THE MANUAL The data presented in this manual is the result of extensive flight tests and has been approved by the Federal Aviation Administration. How- ever, development does not stop with the issuance of this manual and as new procedures are developed they will be forwarded to the holder of this manual. Revised material will be in the form of Temporary Flight Manual Changes or Numbered Changes. It is the responsibility of the operator to ensure that the Flight Manual is current at all times. There- fore, it is very important that changes (temporary or numbered) be in- corporated in the manual as soon as they are received. NOTE Introduction FM-123 iii FAA Approved 1-15-93 Change 37 TEMPORARY FLIGHT MANUAL CHANGES Temporary Flight Manual Changes may be issued against the Flight Manual when required. These changes generally contain material that is not so extensive as to require a Numbered Change and allow Learjet, Inc. to transmit revised data to the operator faster than with the Num- bered Change system. Temporary Flight Manual Changes are printed on yellow paper and include all necessary information (Publication Af- fected, Description of Change, and Filing Instructions) on the change it- self. Temporary Flight Manual Changes are to be retained in the Flight Manual until removed by some other authority — usually a supersed- ing Temporary Change or a Numbered Change. NUMBERED CHANGES Numbered Changes issued against the Flight Manual differ from Tem- porary Flight Manual Changes in that the pages contained in the Num- bered Change supersede like pages in the Flight Manual. Each page in a Numbered Change has a “Change” number located at the lower cor- ner of the page immediately below the FAA APPROVED date. Portions of the text affected by the change are indicated by a vertical bar at the outer margin of the page. The vertical bars may not appear on pages that contain changes to graphs or tables. Additionally, when a “changed” page is the result of a rearrangement of material due to a change on a previous page no vertical bar will appear. The List of Effective Pages provides the user with a guide to establish the current effective date of each page in the Flight Manual and an in- struction sheet for incorporating the latest Numbered Change into the Flight Manual. Information included in the List of Effective Pages states the current Change Number for each page, the dates of Original issue and Numbered Changes, the airplane effectivity of performance fig- ures, and the Temporary Flight Manual Changes the current Numbered Change supersedes. An asterisk (*) next to a page number indicates pages changed, added, or deleted by the current change. Numbered Changes do not automatically supersede all outstanding Temporary Flight Manual Changes. Follow instructions given in “Note” on List of Effec- tive Pages to determine which Temporary Flight Manual Changes to remove when incorporating a Numbered Change. NOTE Introduction iv FM-123 FAA Approved 1-15-93 Change 37 FLIGHT MANUAL PERFORMANCE DATA The performance data in Section V of this manual provides perfor- mance data for all aircraft with the same model designation rather than performance data for a specific serial number aircraft. Therefore, due to serial number changes or the incorporation of Service Bulletins, perfor- mance charts may be issued against this Flight Manual which are not applicable to the specific aircraft assigned to the Flight Manual. Charts not effective for a particular aircraft may be removed from the Flight Manual for that aircraft and need not be retained. The airplane effectiv- ity of each chart is listed on the page containing the chart and in the List of Effective Pages. To assure that all charts required for your particular aircraft are retained, use special care and cross-check aircraft effectivities when removing charts or incor- porating numbered changes. NOTES, CAUTIONS, AND WARNINGS Notes, Cautions, and Warnings are used throughout this manual to fo- cus attention on special conditions or procedures as follows: Notes are used to highlight specific operating condi- tions or steps of a procedure. Cautions are used to call attention to operating pro- cedures which, if not strictly observed, may result in damage to equipment. Warnings are used to call attention to operating pro- cedures which, if not strictly adhered to, may result in personal injury or loss of life. NOTE NOTE CAUTION WARNING Introduction FM-123 v FAA Approved 1-15-93 Change 37 MANUAL CONVENTIONS SWITCH INDICATIONS Toggle Switches — Positions are depicted by either referencing the actual labeling (indicated by the use of all capital letters [e.g., OFF]) or generic condition (e.g., Off and On). See samples below. Pushbutton Switches (with annunciated status) — Switch legends will be presented in all capital letters (e.g., GRVTY XFR Switch). Annunci- ated switch status will be also be noted in all capital letters (e.g., GRVTY XFR Switch — ON). Switch conditions that are not illuminated will be lead capped (e.g., GRVTY XFR Switch — Off). See the following table for sample text as used in this manual: xx Sample Text Definition IGNITION Switch — OFF. The pilot will place the toggle switch labeled IGNITION in the labeled OFF position. IGNITION Switch — On. The pilot will place the toggle switch labeled IGNITION in the on position. However, there is no labeled “ON” position. GRVTY XFR Switch — Off. The pilot will place the pushbutton switch labeled GRVTY XFR in the off condition. The absence of a switch annunciation indicates “off” is the nor- mal condition for this system. GRVTY XFR Switch — ON. The pilot will place the pushbutton switch labeled GRVTY XFR in the on condition. An integral annunciator will illuminate “ON”. Introduction vi FM-123 FAA Approved 1-15-93 Change 37 SYMBOLS AND “IF” STATEMENTS Certain procedures are dependent on prescribed conditions. These conditions are presented as “If” statements. “If” statements preceded by a symbol (e.g., ●, ■ or S) indicate more than one condition for that step. Alternate conditions for that step will be indicated by repeating that step and symbol. Steps beginning with an “If” statement not preceded by a special sym- bol are accomplished only if the statement is true. There is no alternate condition(s) to be addressed at this level of the procedure. These state- ments are often italicized or boldfaced to distinguish them from the required action. If the statement is false, proceed to the next step in the sequence. The following example shows two options for step 1. and two options for substep c. Procedures completed at any substep level will be noted. (e.g., This checklist is complete.) Procedures not completed at a sub- step level will direct the user to the next applicable step (e.g., Go to step 2.) The last procedure of any substep will either state “This check- list is complete.” or “Go to step #.”, or refer the user to another appro- priate procedure. Sample Text 1. ●If source is known: a. Protective Breathing Equipment — One crew member, don. b. Extinguish fire using hand-held extinguisher or eliminate the source of smoke or fumes. c. ■If fire is not extinguished: (1) Land as soon as possible. (2) This checklist is complete. c. ■If fire is extinguished and can be visibly verified: (1) Land as soon as practical. At the crew’s discretion, the pressurization and oxygen systems may be returned to normal. (2) If smoke or fumes continue, One or Both BLEED AIR Switches — EMER until smoke or fumes are elimi- nated. Advancing thrust levers will increase airflow. (3) This checklist is complete. 1. ●If source is not known, go to step 2. 2. . . . SAMPLE Introduction FM-123 vii FAA Approved 1-15-93 Change 37 CIRCUIT BREAKERS Many procedures involve manipulating circuit breakers. The follow- ing criteria should be followed during “Circuit Breaker” steps. - Circuit breakers that are “Set” should be checked for that nor- mal condition. If the circuit breaker is not “Set”, it may be reset only once. If the circuit breaker opens again, do not reset. - Circuit breakers that “Pull” should only be pulled and not reset. - Circuit breakers that “Pull and Reset” should be pulled, delay for several seconds, and reset only once. Allow sufficient cooling time for circuit breakers that are “Reset” or cycled through a “Pull and Reset”. OTHER PUBLICATIONS The following is a list of Learjet publications referenced in this Airplane Flight Manual. Such references in this manual are made by number and do not contain any revision indication. However, such references are to be understood as “the latest revision”. ENGINEERING CHANGE RECORDS (ECR) ECR 3589 – Wiring Change to add OSS-GPS 1 to the Avionics Master. ECR 3629 – Phase III Autopilot Improvement. ECR 3771 – Auxiliary Cabin Heater Improvement. SERVICE BULLETINS (SB) SB 60-8-1 – CG Expansion and TOGW Increase. SB 60-21-3 – Modification of the Pressurization System to allow Landings in excess of 8000 feet. SB 60-21-4 – Activation of Auxiliary Cabin Heating System. SB 60-21-5 – Installation of Electric Crew Foot Warmers. SB 60-22-1 – Installation of Collins Autopilot Phase III Improvement. SB 60-27-6 – Installation of Auto Spoiler Wheel Speed Detection System. SB 60-28-10 – Installation of Improved Fuel Quantity Indicator. SB 60-30-2 – Installation of Windshield Defog Dual Temperature Control. SB 60-31-1 – Modification of Cabin Altitude Warning System. Aircraft 60-037 and 60-255 SB 60-31-2 – Modification of Cabin Altitude Warning System. Air- craft 60-003 thru 60-270, except 60-037 and 60-255