TM-9-2320-386-24-1-2 Page 192

TM-9-2320-386-24-1-2 Unit Maintenance Manual Part 2 for M44A3 Series Trucks

Page 192 of 636

TM 9-2320-386-24-1-2 0320 00 FUEL INJECTION CONTROL LINKAGE MAINTENANCE (Contd) 0320 00-2 WARNING Diesel fuel is flammable. Do not perform fuel system procedures near open flame. Injury to personnel may result. REMOVAL 1. Remove clip (1) from sleeve (3). 2. Using soft-jawed pliers, rotate sleeve (3) back and forth to break loose O-ring (5). NOTE Ensure no nicks or scratches occur to sleeve while sliding sleeve into cylinder head. Damage to sleeve may result in governor not sealing properly. 3. Using soft-jawed pliers, slide sleeve (3) from governor (8) into cylinder head (2). 4. Remove retaining ring (9) and pin (6) from clevis (7) and link (4). Discard retaining ring (9). 5. Remove O-ring (5) from sleeve (3). Discard O-ring (5). CAUTION Fuel injector springs must be compressed to allow free movement of the injector rack. Failure to do so may result in damage to fuel injectors. 6. Remove four screws (10), and lift fuel injection control linkage (11) from cylinder head (2) and fuel injector control arms (12) from fuel injector control racks (13).