TM10-3930-660-20 5-4. FUEL TRANSFER PUMP   -  REPLACE/TEST This task covers: a. Removal b. Installation C. Testing of pump pressure and flow Initial   Setup Tools Materials/Parts Tool Kit, Automotive Mechanics Container, 5 Gal. Gasket (6) Shop  Equipment,  Automotive Maintenance, Common #2 Less Power Reference TM10-3930-660-10 Test Equipment Simplified Test Equipment for Internal Combustion Engines (STE/ICE) WARNING Do not smoke or allow open flame or sparks in the vicinity while working on any part of the fuel system. Diesel fuel is highly flammable and can cause injury or death if accidentally ignited. The fuel transfer pump is reached through the right-hand engine access door. REMOVAL 1. 2. 3. 4. REMOVE FUEL HOSE (1) FROM FITTING (2) AT TRANSFER PUMP (3). DISCONNECT FUEL LINE (4) FROM TRANSFER PUMP  (3). REMOVE TWO SCREWS (5) AND TRANSFER PUMP (3) FROM ENGINE. REMOVE GASKET (6) FROM ENGINE AND DISCARD  . 5-4