Troubleshooting - Panasonic CU-C18CKV Service Manual

TROUBLESHOOTING

No problem
Operation delayed for 3 minutes after
successful restart
It sounds like water flowing...
Mist seems to emerge from the indoor unit
With setting "FAN AUTO" indoor fan
sometimes stops
Outdoor unit emists water/steam
No Operation
Remote control / display doesn't work
Noise too loud
Cooling efficiency low
Self protection procedure
Caused by refrigerant flow inside
Condensation effect due to cooling
Smell elimination procedure
Condensed moisture due to cooling
Circuit breaker tripped? Power plug OK?
Batteries empty? Batteries correctly inserted? See page 36
Installation work slanted? Front grille / panel closed properly?
Temperature set correctly? Windows / doors closed?
Outdoor unit obstructed? Intake / outlet ventilators obstructed?
37
CS-C18CKV CU-C18CKV / CS-C24CKV CU-C24CKV
In case of...
Abnormal noise during operation
Water / foreign particles have entered the
Remote Control
Water leak from Indoor Unit
Switches / buttons do not operate properly
Circuit breaker switches off frequently
Power plug / cord become unnaturally warm
TURN OFF / UNPLUG
CALL authorized distributor
TIMER used correctly?
Filters cleaned / replaced?