TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 995 of 1393
CLEANING AND INSPECTION
WARNING
•
Solvent cleaning compound is flammable and toxic. Do not use near an open flame and
always have a fire extinguisher nearby when solvents are used. Use only in well-
ventilated places, wear protective clothing, and dispose of cleaning rags in approved
container. Failure to comply may result in damage to equipment, injury, or death to
personnel.
•
Eyeshields must be worn when cleaning with compressed air. Compressed air source
will not exceed 30 psi (207 kPa). Failure to comply may result in injury or death to
personnel.
1.
Using solvent cleaning compound, clean filter cover, rear cap, front cap, filter element, and shroud and dry
with compressed air.
2.
Inspect filter cover, rear cap, front cap, filter element, and shroud for cracks, holes, and excessive wear.
Replaced damaged or worn parts.
END OF TASK
ASSEMBLY
NOTE
Perform Steps (1) through (6) if filter cover assembly was disassembled.
1.
Install filter element (Figure 4, Item 12) over shroud (Figure 4, Item 10).
2.
Position ring seal (Figure 4, Item 7) on front cap (Figure 4, Item 9) and install front cap on filter element
(Figure 4, Item 12).
3.
Position rear cap (Figure 4, Item 11) on opposite end of filter element (Figure 4, Item 12), align holes
(Figure
4,
Items
1
and
6), and install with three screws (Figure 4, Item 13).
4.
Install preformed packing (Figure 4, Item 3).
5.
Place filter cover (Figure 4, Item 6) on flat surface.
6.
Align key (Figure 4, Item 5) of filter cover (Figure 4, Item 6) with slot (Figure 4, Item 4) of filter assembly
(Figure
4,
Item
2) and install filter assembly on filter cover.
TM 9-2320-272-23-4
0707
0707-6
Back to Top
