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TM 5-2420-222-34
Table 2-1. Troubleshooting (Con’t).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2.
Check for worn or warped clutch disk (see paragraph 4-1 or 4-2).
Replace clutch disk (see paragraph 4-1 or 4-2).
Step 3.
Check for loose or damaged engine flywheel and ring gear.
Repair or replace engine flywheel and ring gear (see paragraph 3-9).
Step 4.
Check for worn or damaged clutch support bearing carrier.
Replace clutch support bearing carrier (see paragraph 4-4).
Step 5.
Check for loose clutch release levers.
Replace clutch release lever (see paragraph 4-1 or 4-2).
13.
CLUTCH DRAGS.
Step 1.
Check for worn or broken clutch disk (see paragraph 4-1 or 4-2).
Replace clutch disk (see paragraph 4-1 or 4-2).
Step 2.
Check for loose or damaged clutch release bearings or clutch support bearing carrier.
Replace as required (see paragraph 4-1 or 4-4).
Step 3.
Check for worn clutch support bearing carrier.
Replace clutch support bearing carrier (see paragraph 4-4).
Step 4.
Check for sticking or damaged pressure plate.
Replace pressure plate (see paragraph 4-1 or 4-2).
TRANSMISSION
14.
TRANSMISSION SHIFTS TOO SLOWLY.
Remove reverser clutch control valve assembly (see paragraph 8-20). Check for broken or damaged
pressure regulating control valve springs or washers (shims).
Replace pressure regulating control valve springs or washers (shims) (see paragraph 8-20).
15.
TRANSMISSION SHIFTS TOO FAST.
Remove reverser clutch control valve assembly (see paragraph 8-20). Check quantity and size of washers
(shims).
Remove washers (shims) as required (see paragraph 8-20).
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