TM 9-2350-247-20-2
REPLACE AIR BOX HEATER SOLENOID VALVE (M548A1)
THIS WORK PACKAGE COVERS:
INITIAL SETUP:
Maintenance Level
References
Unit
See your -10
Tools and Special Tools
Equipment Condition
General Mechanic's Tool Kit (WP 0541 00, Item 57)
Materials/Parts
Engine stopped (see your -10)
Lock washer (2)
Carrier blocked (see your -10)
Personnel Required
Unit Mechanic
Center seat raised (see your -10)
REMOVAL
1.
Loosen fuel hose (1) at solenoid valve (2) to relieve fuel pressure and remove fuel hose from solenoid valve.
2.
Remove fuel tube (3) from solenoid valve (2) and air box heater (4).
3.
Disconnect wiring harness (5) at solenoid valve (2).
4.
Remove two screws (6), lock washers (7), and solenoid valve (2) from bracket (8). Discard lock washers.
NOTE
If new solenoid valve is to be installed, do Step 5.
5.
Remove elbow (9), fuel fitting (10), and connector (11) from faulty solenoid valve.