ARMY TM 9-6115-642-10
AIR FORCE TO 35C2-3-455-11
MARINE CORPS TM 09247A/09248A-10/1
TABLE 3-1. Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 4.
Check for obstruction in air intake system
If obstructions are found, remove debris. If no obstructions are found, go to Step 5.
Step 5.
Check for loose fan belt.
If loose, notify next higher maintenance level.
12. BATTERY CHARGE ammeter shows low or q o charge.
Step 1.
Check BATTERY CHARGER FUSE.
If BATTERY CHARGER FUSE (FIGURE 2-1) is blown, notify next higher maintenance level.
Step 2.
Check fan belt.
If fan belt is loose, notify next higher maintenance level.
Step 3.
Check for loose or broken wires.
Check for loose or broken wires at the back of the battery charging alternator (FIGURE 1-2) and BAT-
TERY CHARGE ammeter (FIGURE 2-1). If wires are loose or broken, notify next higher maintenance
level.
13. BATTERY CHARGE ammeter shows excessive charging after prolonged operation.
Step 1.
Check batteries for low electrolyte level.
If low refer to paragraph 3-3.2.2. If level is correct, go to step 2.
Step 2.
Check battery connection.
If loose or corroded, notify next higher maintenance level.
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