Shindaiwa

3PCB OPEN ERROR

UnclassifiedElectrical

What This Code Means

Engine unable to start; Warning message '3pCB Open Error' is displayed; Electrical power output to the load side is cut off; Engine is unable to start; Output to the load side is cut off

Possible Causes

  • •Operation Selector Switch is set to 'PARALLEL' and the Three-Phase Main Circuit Breaker (MCB) is OFF
  • •Short circuit on the load side
  • •Overload on the load side

Suggested Actions

  1. 1Turn on the Three-Phase Main Circuit Breaker (MCB) to start generator
  2. 2Turn on the Three-Phase Main Circuit Breaker (MCB)

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