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TM 10-4320-324-14
Table 4-2. Troubleshooting - CONT.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ENGINE ASSEMBLY (CONT)
1.
STARTER FAILS TO CRANK (CONT).
Step 6. Check V-belt tension.
Refer to paragraph 4-33 and adjust V-belt tension.
Step 7. Check battery charge using hydrometer.
If battery condition is low (minimum 1.250 specific gravity), recharge battery.
Refer to paragraph 4-30 and replace battery.
Step 8. Check alternator output.
Refer to paragraph 4-35 and replace alternator.
Step 9. Inspect for proper starter operation.
Refer to paragraph 4-36 and replace starter.
Step 10. Inspect emergency stop switch and start switch for damage.
Refer to paragraph 4-59 and replace switch(es).
Step 11. Inspect all control panel wiring for loose, broken, frayed, or damaged wires.
Replace wiring.
Step 12. Inspect power relay for damage.
Refer to paragraph 4-59 and replace relay.
2.
ENGINE CRANKS BUT WILL NOT RUN.
Step 1.
Check fuel supply in fuel tank.
Refer to paragraph 3-7 and fill with fuel if empty. Bleed fuel system.
4-10
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