TM-9-2320-361-34 Page 65

TM-9-2320-361-34 Direct Maintenance Manual for M44A2 Series Trucks

Page 65 of 764

TM 9-2320-361-34 3-5. FLYWHEEL AND TRANSMISSION ADAPTER PLATE MAINTENANCE THIS TASK COVERS: a. Adapter Plate Removal d. Flywheel Installation b. Flywheel Removal e. Adapter Plate Installation c. Cleaning, Inspection, and Repair INITIAL SETUP APPLICABLE MODELS All TOOLS General mechanic’s tool kit (Appendix B, Item 1) Torque wrench, l/2-in. dr. (Appendix B, Item 7) FABRICATED TOOLS Flywheel guide screw (Appendix D, Item 3) MATERIALS/PARTS Six lockscrews (Appendix F, Item 114) Thirteen lockwashers (Appendix F, Item 123) Gasket (Appendix F, Item 38) REFERENCES (TM) TM 9-2320-361-10 TM 9-2320-361-20 TM 9-2320-361-34P TM 9-2815-210-34-2-2 EQUIPMENT CONDITION . Wheels chocked (TM 9-2320-361-10). Battery ground cable disconnected (TM 9-2320-361-20). . Pressure plate and clutch disc removed (para. 4-1). GENERAL SAFETY INSTRUCTIONS Flywheel is heavy. Use care when removing flywheel. a. Adapter Plate Removal 1. Remove thirteen nuts (6) and lockwashers (5) from adapter plate (7) and flywheel housing studs (2) Discard lockwashers (5). 2. Remove adapter plate (7) and gasket (4) from flywheel housing (l). Discard gasket (4). b. Flywheel Removal WARNING Flywheel is heavy. Use care when removing flywheel. Failure to do so may result in injury to personnel. 1. Remove one of six lockscrews (8) from approximately six o’clock position on flywheel (10). Discard lockscrew (8). 2. Install guide screw through flywheel (10) in crankshaft (3). 3. Remove five remaining lockscrews (8) from flywheel (10). Discard lockscrews (8). 4. Remove flywheel (10) from crankshaft (3) and guide screw. 5. Remove guide screw from crankshaft (3). I c. Cleaning, Inspection, and Repair 1. For general cleaning instruction, refer to para. 2-8. 2. For general inspection instructions, refer to para. 2-9. 3. For repair of flywheel and components, refer to TM 9-2815-210-34-2-2. d. Flywheel Installation 1. Locate the X (11) marked on crankshaft (3) above one of six screw holes and install guide screw in marked hole. 3-14