Service Instruction No. 1573 E
Lycoming TEO-540 Engine Series Approved Engine Configurations
TEO-540-C1A Engine Installation & Operations Manual
DOCUMENT PART NO. IOM-TEO-540-C1A REV 4
TEO-540-C1A Engine Maintenance Manual Rev 4
DOCUMENT PART NO. MM-TEO-540-C1A REV 4
Service Instruction No. 1585
Oil Cooler Bypass Valve Assembly Replacement
Service Bulletin No. 645
Small End Connecting Rod Bushing Inspection
Service Bulletin No. 643
Crankcase Nut Safety Wire Inspection
Service Letter No. L 285
Change in cylinder configuration for O-235-C, -E, and -H Series engines
Service Instruction No. 1037 Y
Approved Pistons, Rings, Cylinders, and Gasket Set Application for Use on Lycoming Aircraft Engines
Service Letter No. L 287
Increased Fuel Economy and Improved Manifold Pressure Stability
Service Instruction No. 1280 D
Rotator Type Intake Valves
Service Bulletin No. 642 A
Incorrect Piston and Ring Combination
Service Instruction No. 1569 B
Installation, Operation, and Maintenance of Lycoming Electronic Ignition System (EIS)
Service Letter No. L 284
Blemish on Cylinder Barrel
Service Letter No. L 283
Alternate Ignition System
YO-233-B2A Maintenance Manual
DOCUMENT PART NO. MM-YO-233
Service Letter No. L 282
Australian Fuel Testing
Service Instruction No. 1579
Exhaust System Replacement Components
Service Instruction No. 1577
Intake Valve In-Service Data
Service Instruction No. 1316 A
Repair of Oil Cooler By-Pass Valve Seat
Service Instruction No. 1014 N
Lubricating Oil Recommendations