TM 55-1930-209-14&P-21
Table 3-2. Operator/Crew Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2. Check for excessive oil in crankcase.
Refer to lubrication chart (Fig. 3-1), and drain and refill engine crankcase.
Step 3. Check for clogged air cleaner.
Service the air cleaner (Para 3-7).
Step 4. Other causes.
Notify higher maintenance.
9. Engine Oil Consumption is Too High
Step 1. Check for leaking oil line connection.
Inspect exterior oil lines and tighten connections.
Step 2. Check for restricted air intake at blower.
Service the air cleaner (Para 3-7).
Step 3. Other causes.
Notify higher maintenance.
10. Engine Generator Output is Too Low
Step 1. Check for slipping alternator drive belt.
Adjust alternator drive belt tension.
Step 2. Other causes.
Notify higher maintenance.
11. Ammeter Does Not Register
Step 1. Check for loose alternator drive belt.
Adjust alternator drive belt.
Step 2. Other causes.
Notify higher maintenance.
12. Winch Brake Slips
Step 1. Check brake for adjustment.
Adjust brake (Para 3-11).
Step 2. Check for binding band.
Adjust brake drum linkage (Para 3-11).
Step 3. Other causes.
Notify higher maintenance.
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