Mitsubishi DXK09Z5-S Air Conditioner User Manual


 
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If the unit is operated for a long time in high humidity, moisture
may form on the air outlet grills and start dripping.
Remote control signals may not be received if the signal receiver
on the air-conditioner is exposed to direct sunlight or other bright
light.
If so, cut out the sunlight or reduce the other light.
After a power cut, the unit does not restart even if power
has been restored.
If the auto restart function is not set, the unit will not restart auto-
matically. Use the remote control to start the operation again.
Remote control signals are not received.
Moisture may form on the air outlet grills.
The noise means that the revolution speed of the compressor is
increasing or decreasing.
Whistling noise is heard from the outdoor unit.
Indoor fan : Fan will not stop after 2 hours if set to CLEAN operation.
Outdoor fan : Fan will not stop about a 1 minute period in order to
protect the unit.
Fan will not stop immediately after unit operation was
stopped.
The RUN light illuminates during CLEAN operation.
Run light turns off when CLEAN operation ends.
RUN light stays on even though operation was stopped.
Contact your dealer
Turn off the power switch immediately and inform your dealer in any of the following situations:
The fuse or switch blows continuously.
The cable becomes extremely hot.
The covering of the cable is cracked.
The TV, radio or other equipment starts to malfunction.
When abnormalities occur, turn off the power supply imme-
diately and turn it on after 3 minutes. Restart the operation
with ON/OFF button of the remote control and the abnor-
malities still continue.
A switch does not activate properly.
You hear a strange noise during operation.
The RUN and TIMER lights on the unit display section blink
quickly (0.5 sec. ON; 0.5 sec. OFF) and do not work.
CAUTION
If the power cord becomes damaged, ask your dealer or a qualified engineer to
install the replacement to avoid accidents.
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