TM 5-4320-275-13 & P
Table 4-3. Organizational Maintenance Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3.
PUMP FAILS TO PRIME, OR HAS LOW OUTPUT (ENGINE RUNNING WELL)
Step 1. Check for loose drain plug on bowl.
Use 5/8 inch wrench to tighten drain plug.
Step 2. Check for loose pipe plug on accumulator.
Use 1-1/4 inch wrench to tighten pipe plug.
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