00228
Carrier Transicold
Info

Service Soon PM 3 Due

Notification that the third level of preventive maintenance (PM 3) is required.

Possible causes

  • PM3 hour counter reached
  • Major service cycle required
  • Customer maintenance interval setting

Recommended actions

  • Carry out PM3 maintenance program
  • Check injection system and valves if applicable
  • Reset PM3 alarm in microprocessor
  • Perform full Pre-trip test

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