Mitsubishi Alarm Code #111 cause 1



Alarm Code #111
Model CPE16
Failure Flash Memory** Communication failure on Data side
(** Flash Memory No.2 for the Unit Data Operation)
Countermeasure
<< Cause –(1) >>
Input Failure
< Check >
Turn ON and OFF the AC power supply switch, and check if the alarm (#111) go off.
< Action >
Replace PCB-C board.

No comments :