Mitsubishi Alarm Code #351 cause 5



Alarm Code #351
Model CPE52, 53, 14, 15, 15V, 16
Failure Current sensor ( CT1 ) Low failure
Countermeasure
<< Cause -(5) >>
Offset data set error of CT1 sensor
< Check > ( Refer to Page F-22 )
Check if the CT1 current value displayed on the personal computer is approx. ±0.5A range out of the measured CT1current value. ( Refer to Instruction Manual of Hand – held computer )
< Action >
Out of approx. ±0.5A range : Readjust.

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