TM 5-4310-360-14
3-5.
Operator Troubleshooting continued.
Table 3-2. Troubleshooting (Cont)
Malfunction
Test or Inspection
Corrective Action
1. COMPRESSOR PUMPS TOO SLOWLY OR PROVIDES INSUFFICIENT PRESSURE. (cont)
(4)
Replace defective filter element or the complete cleaner assembly as
required.
(5) Install cover (2) with wingnut (1).
Step 2. Check for leaks from air receiver tank fittings with soapy water.
Secure fittings as necessary.
2. EXCESSIVE COMPRESSOR OIL CONSUMPTION.
Step 1, Check for incorrect or inferior grade of compressor oil.
Replace compressor crankcase oil.
a. Position suitable container beneath compressor crankcase drain pipe and
remove cap (1) from pipe.
b. Install drain cap (1) when oil is completely drained.
c. Remove combined oil filler plug and bayonet type level gage (2).
3-8
