Troubleshooting - Panasonic CS-XE12CKR Operating Instructions Manual

TROUBLESHOOTING

No problem
OK?
It sounds like water flowing...
1
Mist seems to emerge from the indoor unit
2
3 Outdoor unit emits water/steam
4 Delayed air discharging
5 Function stops suddenly
6 Smell during oxygen operation
7 Soft splashing sound from indoor unit during oxygen operation
8 Slight increase in sound level from outdoor unit
1 No Operation Circuit breaker tripped?
3
2 Remote control/display doesn't work 3 Batteries empty?
3 Noise too loud 3 Installation work slanted?
4
Cooling/heating efficiency low 3 Temperature set correctly?
3 Outdoor unit obstructed?
Caused by refrigerant flow inside
3
Condensation effect due to cooling
3
Condensed moisture due to cooling
3
At COOL, SOFT DRY (Auto Fan Speed): Prevent odours
3
from blowing out
3 At HEAT (POWER LED flashes): Prevent cold air from
blowing out
At COOL, SOFT DRY (Auto Fan Speed): Function
3
interruptions to the internal temp. measurement
At HEAT (POWER LED flashes): Iced up outer device is
3
defrosted (approx. 10min.)
3 Oxygen brought in from the outside air may contain odour.
Remove source of odour around the outdoor unit.
Sound emitted by high humidity airflow from oxygen tube
3
3 Sound increased cause by oxygen operation
Power plug OK?
3
3 Batteries correctly inserted? See page 56
3 Front grille/panel closed properly?
3 Windows/doors closed?
3 Intake/outlet ventilators obstructed?
57
CS-XE9CKR CU-XE9CKR / CS-XE12CKR CU-XE12CKR
!
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
• «TIMER» flashes

if 4x beep
*Emergency operation (limited function)
TURN OFF / UNPLUG
TIMER used correctly?
3 CALL authorized distributor
*1. Press MODE - 2. Select COOL/HEAT - 3. Press OFF/ON
3 Filters cleaned/replaced?
5 sec.
1.
press
2.
search code
=Code
(H23/H26/H27/H28)