TM-9-2350-274-BD
M109/M110/M578 VEHICLES HOWITZER, MEDIUM, SELF-PROPELLED FULL-TRACKED
TECHNICAL MANUAL; OPERATORS, ORGANIZATIONAL DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
JANUARY 1984
TM-9-2350-274-BD - Page 77 of 219
TM 9-2350-274-BD
FUEL SUPPLY SYSTEM
Procedural Steps (Cent):
5. Remove pet cock fitting (item 5) from primary fuel filter drain hose (item 4) and retain for later use,
6. Remove adapter (item 6).
7. Connect primary fuel filter drain hose (item 4) to secondary fuel filter at inlet item( 10) from which
elbow was was removed in step 4.
b. Primary:
❚
8. Remove engine compartment access door in driver’s compartment and locate primary fuel filter
(item 1 1).
9. Loosen hose clamp (item 12) and disconnect primary fuel filter drain hose (item 13). Retain hose
clamp for later use.
10. Remove elbow (item 14) from filter drain hole (item 15) and retain for later use.
4-6
Change 1
Back to Top
