TM-9-2320-279-20-2
M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 2 OF 3
TM-9-2320-279-20-2 - Page 28 of 938
TM 9-2320-279-20-2
Transmission Maintenance Instructions (Cont)
8-6. TRANSMISSION LOCKUP SOLENOID AND OIL SAMPLING VALVE
REMOVAL/lNSTALLATlON
This task covers:
a. Removal
b. installation
c. Follow-on Maintenance
INITIAL SETUP
Models
All
References
None
Test Equipment
None
Special Tools
None
Supplies
Compound, sealing, pipe thread,
Item 18, Appendix C
Connector, electrical, butt,
Item 19, Appendix C
Tags, identification, Item 48, Appendix C
Equipment Condition
TM or Para
Condition Description
TM 9-2320-279-10 Shut off engine.
TM 9-2320-279-10 Front cargo panel
removed (M977,
M985 only).
Special Environmental Conditions
None
General Safety Instructions
None
Personnel Required
MOS 63S, Heavy wheel vehicle mechanic
NOTE
There are two kinds of oil sampling
valves. Both are removed and
installed the same way.
a.
Removal.
NOTE
Tag and mark hoses before
disconnecting.
(1)
Disconnect three hoses (1, 2,
and 3).
(2)
Cut wire (4).
(3)
Remove valve (5) and
adapter (6) from tee fitting (7).
(4)
Remove tee (8) from
adapter (6).
8-12
Change 2
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