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TM 10-3930-659-20
7-10.
TRANSMISSION CLUTCH CUTOFF VALVE PRESSURE TEST.
This task covers: Pressure Test
INITIAL SETUP:
Equipment Conditions:
Materials/Parts:
Parking brake set (see TM 10-3930-659-10).
Two preformed packings
Frame locking bar Installed (see TM 10-3930-
659-10).
Personnel Required: Two
Right side cab skirt removed (see paragraph
14-6).
Right transmission side guard removed (see
paragraph 14-7).
References:
TM 10-3930-659-10
Tools/Test Equipment:
General mechanic's tool kit (Item 44, Appendix F)
Adapter (Item 1, Appendix F)
Adapter (Item 2, Appendix F)
Pressure gage (Item 18, Appendix F)
Hose assembly (Item 20, Appendix F)
Multimeter (Item 22, Appendix F)
Tee (Item 37, Appendix F)
PRESSURE TEST
NOTE
Step 1 checks resistance of coil. Resistance
must
be
checked
before
performing
pressure test.
1.
Disconnect wiring harness connector (2) from
solenoid connector (1) and check resistance of
(3). Resistance should be 8.5-9.5 ohms. If
resistance Is not within specification, replace
coil ( paragraph 7-11).
TA707337
7-26
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