TM-9-2320-279-20-3
M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 3 OF 3
TM-9-2320-279-20-3 - Page 35 of 615
TM 9-2320-279-20-3
Body Accessory Maintenance Instructions (Cont)
18-5. WINDSHIELD WASHER ASSEMBLY REPAIR (MODEL A).
This task covers:
a. Disassembly
b. Cleaning/Inspection
INITIAL SETUP
Models
All
Test Equipment
None
Special Tools
None
c. Assembly
d. Follow-on Maintenance
References
None
Equipment Condition
TM or Para
Condition Description
Para 18-4
Windshield washer assembly
(removed and empty) on clean
work surface.
Supplies
Special
Environmental Conditions
None
None
Personnel Required
General Safety Instructions
MOS 63S, Heavy wheel vehicle mechanic
None
a.
Disassembly.
(1)
Remove washer cover (1) from washer jar (2).
(2)
Remove pump (3), two hoses (4), and hose (5).
(3)
Remove gaskets (6 and 7).
b.
Cleaning/Inspection.
(1)
Using water, rinse sediment from bottom of
washer jar and from pump screen.
(2)
Inspect to make sure hoses are not cracked or
plugged and that hoses fit firmly on cover and
pump.
(3)
Inspect cover and washer jar for cracks and
other damage.
(4)
Inspect for damaged or missing sections of
gaskets.
c. Assembly.
(1)
Install gaskets (6 and 7) in washer cover (1).
(2)
Install two hoses (4) and hose (5) to washer
cover (1) and pump (3).
(3)
Install pump (3).
(4)
Install washer cover (1) on washer jar (2).
d. Follow-on Maintenance.
(1)
Install and fill windshield washer assembly
with fluid (para 18-4).
(2)
Check operation of windshield washer
(TM 9-2320-279-10).
END OF TASK
18-12
Change 3
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