00028
Carrier Transicold
Critical

Check Refrig System

The system detected poor cooling efficiency.

Possible causes

  • Obstructed air filters
  • Partial refrigerant loss
  • Incomplete defrost
  • Inefficient compressor

Recommended actions

  • Perform capacity test
  • Verify trailer air seals
  • Inspect evaporator coil
  • Check operating pressures

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