CHAPTER 3: MAINTENANCE OF ENGINE
TM 9-2350-256-20
3-6 REPLACE/REPAIR ENGINE DAMPER HOUSING, OIL FILTER, AND RELATED PARTS-Continued
b. CLEANING
Clean filter bodies (18) with clean, lint-free cloth. Be
careful not to drop foreign particles into drain holes.
c. INSTALLATION
1
Install two oil filter supports (21), two springs (20), and
two washers (19).
2
Install two filter bodies (18), two new packings (17),
and two retaining rings (16).
3
Install two new oil filter elements (15).
4
Install new gasket (12) under oil filter cover (11).
5
Secure oil filter cover (11) with 10 new self-locking
nuts (8), 10 flat washers (9), and clamp (7).
6
Install main fuel hose (6) to clamp (7).
7
Install new preformed packing (14) and oil drain valve
plug (5) if removed.
8
Install oil drain valve (13) if removed.
CAUTION
Failure to tighten oil drain valve plug until it
bottoms will result in loss of engine oil
pressure.
9
Tighten oil drain valve plug (5) until it bottoms.
10
Install oil vent screw (1), flat washer (2), and new
packing (3).
NOTE
Follow-on maintenance:
Install grille doors (see
paragraph 9-57)
3-22
