TM 9-2350-261-20-4
REPLACE COOLANT HEATER FUEL PUMP TO BULKHEAD CONNECTION
HOSE (M113A2, M1059, AND M901A1 ONLY)
THIS WORK PACKAGE COVERS:
INITIAL SETUP:
Maintenance Level
Equipment Condition
Unit
Engine stopped (see your -10)
Carrier blocked (see your -10)
Tools and Special Tools
Ramp lowered (see your -10)
Battery ground lead disconnected (WP 0294 00)
Personnel Required
Personnel heater duct removed (WP 0617 00)
Floor plates removed (WP 0436 00, WP 0438 00, or
Unit Mechanic
WP 0441 00)
Heater fuel shutoff valve closed (see your -10)
REMOVAL
WARNING
Diesel fuel can catch fire and seriously injure or kill soldiers and damage or destroy vehicle.
Wipe up fuel spills immediately. Do not smoke near fuel or when working on the fuel system.
1.
Remove seven screws (1), washers (2), and clamps (3) from hull weldnuts.
2.
Disconnect hose (4) from elbow (5) and adapter (6) on fuel pump (7).
3.
Remove clamps (3) from hose (4).
4.
Remove hose (4) from hull openings.
5.
Remove adapter (6) from fuel pump (7).