00023
Carrier Transicold
Critical

A/C Current Over Limit

AC current consumption exceeded pre-set limits.

Possible causes

  • Blocked fan rotors
  • Start capacitor failure
  • Semi-seized compressor
  • Alternator phase imbalance

Recommended actions

  • Inspect for free fan rotation
  • Check capacitors and contactors
  • Measure amperage per phase
  • Check high power cables

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