Piper PA-24 Comanche — Maintenance Manual

This document is the Owners' Handbook for the Piper Comanche, specifically covering the PA-24-180 and PA-24-250 models. It provides comprehensive information on the operation and maintenance of these aircraft, including specifications, engine and propeller details, structural information, landing gear, control systems, fuel systems, electrical systems, and cabin features. The handbook is intended for pilots and maintenance personnel, ensuring they have the necessary knowledge to operate and maintain the aircraft safely and effectively. It includes operational instructions, performance charts, and emergency procedures, making it a vital resource for anyone involved with these models.

• PA-24-180 engine: Lycoming O-360-A, 180 HP at 2700 RPM.
• PA-24-250 engine: Lycoming O-540-A, 250 HP at 2575 RPM.
• Gross weight: 2550 lbs (PA-24-180), 2800 lbs (PA-24-250).
• Fuel capacity: 50 gallons (PA-24-180), 60 gallons (PA-24-250).
• Best rate of climb speed: 96 MPH (PA-24-180), 95 MPH (PA-24-250).
• Cruising speed: 160 MPH (PA-24-180), 181 MPH (PA-24-250) at 75% power.