Mitsubishi Alarm Code #335, #336 cause 3



Alarm Code #335, #336
Model CPE15 ( Only Two Compressor type )
Failure Disconnection (#335) or Short circuit (#336) of Compressor discharge gas sensor ( TDISR )
Countermeasure
<< Cause –(3) >>
Defective PCB-C board
< Check > ( Refer to Page F-1, 2, 3 )
Check the voltage between the following check pins on PCB-C board.

< Action >
Out of Range: Replace PCB-C board ( or Q1, *Q2 )
*Only MMCC3A Version 1 controller
Replace Q1 in case DC 24V circuit is defective.
Replace Q2 in case DC 8.5V circuit is defective.

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