Mitsubishi Alarm Code #550 cause 1



Alarm Code #550
Model CPE52, 53, 14, 15, 15V, 16
Failure Weak Lithium battery
Countermeasure
<< Cause -(1) >>
Poor contact of the connector CN1
< Check >
Check tightness of the connector CN1.
( Refer to Page F-4, 5, 6, 7, 8 )
< Action >
Spray #2501S on the contact part of the
connector.

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