Table 5. Problem - Compressor Operates Too Often or Continuously

TM 9-2320-303-24-2

AIR CONDITIONING SYSTEM TROUBLESHOOTING AND TESTING - CONTINUED

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AIR CONDITIONING SYSTEM TROUBLESHOOTING - CONTINUED

Table 5. Problem - Compressor Operates Too Often or Continuously.

Possible Cause

Remedy

There is too little refrigerant in system.

Repair any leaks (WP 0305 00) and add a full charge of refrigerant (WP 0297 00).

There is a restriction in refrigerant system. Remove restriction from line.

Table 6. Problem - Quick or Delayed Cycling of Compressor.

Possible Cause

Remedy

Loss of refrigerant is causing a delayed Add a full charge of refrigerant (WP 0297 00).

cycling of the compressor.

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