Rotenso M35X, User Manual

Page: 113 / 148

77
User manual
Room air conditioner - MIRAI X
EN
PART 4. TROUBLESHOOTING
2. POSSIBLE MALFUNCTIONS
Irregularity Cause What should be done?
The unit does not
start
No power. Wait for the power to return.
Unit not connected to
an electrical outlet. Check if the plug is in
the socket.
The fuse has blown. Replace the fuse.
Remote control batteries are off Replace the batteries.
Incorrect time setting for the timer.
Wait or cancel the
timer setting.
Unit no
cools/heats
(units only
cooling and
heating)
air
in the room
efficiently.
Air stream
brings out
out of the device.
Incorrect temperature
settings.
Set the appropriate temperature value.
For details, see "Using the Wireless Remote
Controller".
Dirty air filter. Clean the filter.
Doors or windows are open. Close doors and windows.
Outdoor unit air inlet or outlet
blocked. Remove the lock and
restart the unit.
Activated 3 minutes
compressor protection.
Wait.
Jeżeli nie udało się rozwiązać problemu skontaktuj się z najbliższym dostawcą lub serwisem.
Dokładnie opisz powstałą usterkę oraz oznaczenie posiadanego modelu urządzenia.
ATTENTION
Do not attempt to repair the device yourself. Contact your seller.