Mitsubishi Alarm Code #340 cause 6



Alarm Code #340
Model CPE52, 53, 14, 15, 15V, 16
Failure Voltage sensor ( PT1 ) failure
Countermeasure
<< Cause -(5) >>
Offset data set error of PT1 sensor
< Check > ( Refer to Page F-12 )
Check if the PT1 secondary voltage value
displayed on personal computer is approx.
±10V range out of the measured PT1
secondary voltage value.
( Refer to Instruction Manual of
Hand – held computer )
< Action >
Out of approx. ±10V range : Readjust.

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