Troubleshooting
PROBLEM | SOLUTION |
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Fan speed | • Check if you have selected Auto/Dry/Fast/ | mode. In |
adjustment is not | these mode, fan speed is set to Auto and you cannot adjust the fan | |
working. | speed. |
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Remote controller is | • Check if your batteries are depleted. |
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not working. | • Make sure nothing is blocking your remote controller sensor. | |
•Check that there are strong lighting apparatus near the air conditioner. Strong light which comes from fluorescent bulbs or neon signs may interrupt the electric waves.
Timer function does | • Check if you press the SET button on the remote controller after | ||
not set. | you have set the time. | ||
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The indicator | • Press the Power |
| button or disconnect the power plug/switch |
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is blinking | off the auxiliary power switch. | ||
continuously. | If the indicator is still blinking, contact the service center. | ||
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Odors permeate in | • Check if the appliance is running in a smoky area. Ventilate the | ||
the room during | room or operate the air conditioner in Fan mode for 1~2 hours. | ||
operation. | (We do not use smelly components in the air conditioner.) | ||
| • Check the Drains have been cleared Regular Maintenance. | ||
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Error is indicated. | • When an indoor unit indicator blinks, contact the nearest service | ||
| center. Please ensure the error code is passed onto the service | ||
| center when booking the service call. | ||
Noise is generated. | • Depending on the status of the air conditioner usage, noise can be | ||
| heard when refrigerant flow movement changes. It is normal. | ||
Smoke is generated | • If may not be a fire but it can be a steam generated by the defrost | ||
from the outdoor | operation from outdoor heat exchanger during Heat mode in | ||
unit. | winter. |
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Water is dropping | • Water may be generated because of the temperature difference. It | ||
from the outdoor | is normal. |
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unit piping |
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connection. |
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English-34
2/17/2015 2:48:15 PM 