00053
Carrier Transicold
Warning

Box Temp Out of Range

The temperature inside the box is outside the established tolerance range relative to the setpoint.

Possible causes

  • Doors open for an extended period
  • Improperly stowed cargo blocking airflow
  • Refrigeration system performance failure
  • Incorrectly configured alarm range parameters

Recommended actions

  • Verify airtight door closure
  • Check internal cargo stowage and air circulation
  • Validate setpoint and alarm limits
  • Perform refrigerant pressure inspection

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