TM-9-2320-280-20-2
TRUCK, UTILITY: M998 SERIES
TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 2 OF 3
JANUARY 1996
TM-9-2320-280-20-2 - Page 70 of 951
3-25. FUEL TANK SUPPLY AND RETURN LINES REPLACEMENT
This task covers:
a. Removal
b.
Installation
a. Removal
1.
Loosen clamps (7) and disconnect hoses (6) from fuel tank return and supply lines (8).
2.
Remove two locknuts (1), capscrews (5), washers (4), clamps (3) and return and supply lines (8)
from front body bracket (2) and rear body bracket (10). Discard locknuts (1).
3.
Remove three clips (9) securing lines together.
NOTE
Have drainage container ready to catch fuel.
INITIAL SETUP:
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Materials/Parts
Two locknuts (Appendix G, Item 70)
Manual References
TM 9-2320-280-10
TM 9-2320-280-24P
Equipment Condition
Engine right splash shield removed (para. 10-20).
General Safety Instructions
Do not perform this procedure near fire, flames, or
sparks.
b. Installation
1.
Install return and supply lines (8) on front body bracket (2) and rear body bracket (10) with two
clamps (3), washers (4), capscrews (5), and locknuts (1).
2.
Connect supply and return lines (8) to hoses (6) and tighten clamps (7).
3.
Secure fuel supply and return lines (8) together with three clips (9).
TM 9-2320-280-20-2
3-48
Change 3
________
WARNING
________
Diesel fuel is highly flammable. Do not perform this procedure
near fire, flames, or sparks. Severe injury or death will result.
CAUTION
______
Cover or plug all open hoses and connections immediately after
disconnection to prevent contamination. Remove all plugs prior to
connection.
Back to Top
