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TM 5-4320-306-24
2-31. TEST/REPLACE SOLENOID VALVE
This task covers:
a. Removal
c.
Installation
b.
Test/Inspection
d.
Operational Check
INITIAL SETUP:
Tools
References
Shop equipment, automotive maintenance
Para 2-15 Electrical System Assembly
and repair, Lommon no 1
Para 2-16 Control Panel Assembly
Tool kit, general mechanics automotive
Para 2-39 Fuel Tank Lines and Fittings
Materials/Parts
General Safety Instructions
Diesel fuel oil (Item 6, Appendix C)
Unit cool.
Well-ventilated area.
REMOVAL
WARNING
Severe burns, illness, or death could occur if diesel fuel oil is not handled carefully. Use in a well-
ventilated area away from open flame, arcing equipment, ignition sources, heaters, or excessive
heat. Be certain that fuel lines and connections are secure. Always store fuel in proper, marked
containers. DO NOT SMOKE.
1
Remove bolt (1) and washers (2).
2
Remove filter-to-injection pump hose (3).
3
Remove screw (4) from electrical connector (5) and attached wiring (to control panel) from solenoid valve (7)
4
Loosen screw and pull off three-prong connector
5
Remove bolt and washers (6) and solenoid valve (7) from fuel injection pump (8). Discard washers
2-108
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