TM 9-2350-256-20
CHAPTER 10: MAINTENANCE OF PERSONNEL HEATER AND CONNECTING
COMPONENTS, AND FIXED FIRE EXTINGUISHER SYSTEM
Ensure fuel lines do not leak after
installation, Fuel is flammable and can
cause severe injury or death to personnel.
3
Install fuel line (5) at shutoff valve (1) and
personnel heater (6).
4
Connect electrical furl pump connector (7) to
harness.
5
Open fuel shutoff valve (1).
6
Check for leaks.
7
Install shield (2) with two screws (3) and two new
lockwashers (4).
10-2 REPLACE PERSONNEL HEATER FUEL PUMP-Continued
Fuel line contains fuel. Fuel and oil are
slippery and can cause falls. To avoid
injury wipe up spilled fuel or oil with
rags.
3
Remove fuel line (5) by disconnecting from shutoff
valve (1) and personnel heater (6).
4
Disconnect electrical fuel pump connector (7).
3
Remove two fuel lines (8) and two elbowrs (9).
6
Remove fuel pump (10) and electrical connector
mount (11) by removing two screws (12) and two
lockwashers (13).
b. INSTALLATION
1
Install fuel pump (10) and electrical connector
mount (11) with two screw’s (12) and two new
lockwashers (13).
2
Connect two fuel lines (8) and two elbows (9).
10-6
