Acson international ACC 10 C/CR, Manual

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When any air-conditioner malfunction is noted, immediately switch off the power supply to the unit, and
contact the local dealer, if necessary. Some simple troubleshooting tips are given below :
FAULT CAUSE
1. Fan does not work 3 minutes after
starting
•
Protection against the frequent starting. Wait 3 or 4 minutes.
2. The air conditioning unit does not
work
•
Power failure or need to replace the fuse.
•
The power plug is disconnected.
•
Possibility of making a programming error in the controller.
•
If the fault persist after these verifications, contact your installer.
3. The air conditioning unit does not
blow sufficiently
•
The air filter is dirty.
•
The doors or windows are open.
•
The air entrance and exit are clogged.
•
The regulate temperature is not high enough.
4. The remote control light is deficient
•
The batteries are discharge.
•
The batteries are not correctly inserted.
•
The assembly is not good.
5. Air discharge flow has a bad odor
•
This odor can be caused by cigarette smoke particles, perfume,
sweat, which stick to the coil.
•
Check if there is any moisture on the walls, garment, other.
•
Check the drain pan.
6. Condensation on the air grille of
indoor unit
•
This is due to air humidity after a long time of operation.
•
The unit has a lower temperature point, increase the point and
operate at high speed.
7. The water flow of air conditioning
unit
•
Check the condensate evacuation.
8. The air conditioning unit are noisy
•
“Air flow noise” : refrigerant fluid admission in evaporator.
14. TROUBLESHOOTING