TM 5-3805-261-23-1
PREVENTIVE MAINTENANCE CHECKS
AND SERVICES (PMCS) PROCEDURES - CONTINUED
0023 00
LOCATION
ITEM TO
ITEM
MAN-
CHECK/
NOT FULLY MISSION
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
SERVICE
d. Replace secondary filter (WP 0047
9
(Con't)
Inspect fuel/water separator and install
Fuel/Water
10
500 Hours
Separator (If new element if water saturation level
or Semi-
is at top of element.
Equipped)
Annually
a. Close fuel supply valve (5).
b. Drain fuel/water separator into con-
tainer by opening vent valve (2)
and drain valve (4).
c. Disconnect retaining clamp (3)
remove element (1). Discard ele-
ment.
d. Clean sealing surfaces and install
new element.
e. Install retaining clamp (3).
f. Close vent valve (2) and drain
valve (4).
g. Open fuel supply valve (5).
h. Bleed fuel lines (WP 0035 00).
2 (HIDDEN)
3
1
397-1091
4 (HIDDEN)
5
0023 00-3
