TM 9-2320-363-34-2
FUEL CONTROL VALVE REPLACEMENT
This task covers:
a. Removal b. Cleaning c. Inspection d. Installation
Tools and Special Equipment:
Tool Kit, SC 5180-90-CL-N05
References:
TM 9-2320-363-20
Equipment Condition:
Reference
Condition Description
TM 9-2320-363-20
Heater Removed from
Vehicle
General Safety Instructions:
W A R N I N G
Diesel fuel is flammable. Do
n o t w o r k o n f u e l s y s t e m i n
p r e s e n c e o f s p a r k s o r o p e n
flame. To do so could result in
serious injury to personnel.
1.
2.
3.
4.
5.
6.
7.
8.
W A R N I N G
Diesel fuel is flammable. Do not work on fuel system in presence of sparks
or open flame. To do so could result in serious injury to personnel.
DISCONNECT FUEL HOSE (1) FROM FUEL CONTROL VALVE (2).
REMOVE ELBOW (3) FROM FUEL CONTROL VALVE (2).
REMOVE NUT (4) FROM UNION (5) BENEATH FUEL CONTROL VALVE (2).
REMOVE TWO SCREWS (6) AND FUEL CONTROL VALVE (2) FROM BRACKET (7) AND FUEL
TUBE (8).
REMOVE FOUR SCREWS (9) AND GUARD (10) FROM HEATER (11).
NOTE
Tag all wires prior to disconnecting to aid in connecting.
DISCONNECT TWO FUEL CONTROL VALVE WIRES (12 AND 13) FROM THERMOSTATIC SWITCH
(14).
REMOVE SCREW (15) AND DISCONNECT FUEL CONTROL VALVE WIRE (16) FROM TERMINAL
NO. 5 ON TERMINAL BOARD (17).
REMOVE UNION (5) FROM FUEL CONTROL VALVE (2).
25-14
