Troubleshooting Tips - Toyotomi TKN/TKG-A528DV User Manual

SPLIT TYPE ROOM AIR CONDITIONER
TROUBLE SHOOTING TIPS
Stop the air conditioner immediately if one of the following faults occur. Disconnect the power
and contact the nearest customer service center.
Indicator lights fl ash rapidly and this fl ash cannot be fi xed by disconnect-
ing the power, and then connect it again.
Fuse blows frequently or circuit breaker trips frequently.
Problem
Other objects or water penetrate the air conditioner.
Remote Controller won't work or works abnormally.
Malfunctions Cause
Power cut
Unit may have become unplugged
Unit does not Fuse may have blown
start
Battery in remote controller may
have been exhausted
The time you have set with TIMER
is incorrect
Unit not cooling Inappropriate temperature setting
or heating
(Cooling/ heat-
ing
Air fi lter is blocked
models only)
Doors or Windows are open
room very well
while air fl ow- Air inlet or outlet of indoor or
ing
outdoor unit has been blocked
out fromthe air
conditioner
Compressor 3 or 4 minutes protec-
tion has been activated
Indicator lamps continue fl ashing. Error code appears on the unit,E0,E1,E2...
.,F1,F2,F3....,P1,P2,P3.... The unit may stop operation or continue to run in a safety condi-
tion. Wait for about 10 minutes, the fault may be recovered automatically. If not, disconnect
the power and then connect it again. If the problem continues to exist, disconnect the power
and contact authorized service.
If the trouble has not been corrected, please contact a local dealer or the nearest customer
service center. Be sure to inform them of the detailed malfunctions and unit model.
NOTE: Do not attempt to repair the air conditioner by yourself. You should always consult
the authorized service.
What should be done?
Wait for power to be restored
Check that the plug is securely in
wall receptacle
Replace the fuse
Replace the battery
Wait or cancel TIMER setting
Set temperature correctly. For
detailed method please refer to
"Using remote control" section
Clean the Air Filter
Close Doors and Windows
Κλείστε τις κουρτίνες
Clear obstructions away fi rst, then
restart the unit.
Wait
50
GB