Operation
■Forced operation
•Operation procedures when the remote control can't be used.
•The operation will be started if the power button is pressed.
•If you want to stop operation,
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| Heat pump Model |
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| Cooling Model |
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| Room Temp. ≥ 24°C(75.2°F) | 21°C(69.8°F) ≤ Room Temp. < 24°C(75.2°F) | Room Temp. < 21°C(69.8°F) |
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Operating mode | Cooling | Cooling | Healthy Dehumidification | Heating |
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Indoor FAN Speed | High | High | High | High |
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Setting Temperature | 22°C(71.6°F) | 22°C(71.6°F) | 23°C(73.4°F) | 24°C(75.2°F) |
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•While in forced operation, the key input by the remote control has no effect and the buzzer sounds 10 times to indicate the forced operation.
■Test operation
•During the TEST OPERATION, the unit operates in cooling mode at high speed fan, regardless of room temperature and resets in 18±1 minutes.
•During test operation, if remote controller signal is received, the unit operates as remote controller sets.
If you want to use this operation, open the front panel upward and Press the power button let it be pressed for about 3 seconds.
•If you want to stop the operation,
■Auto restart
•In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate procedures automatically to the previous operating conditions.
■Protection of the evaporator pipe from frosting
•If the indoor pipe temp is below 0°C in 7 min. after the compressor operates without any pause while in cooling cycle operation mode, the compressor and the outdoor fan are turned off in order to protect the indoor evaporator pipe from frosting.
•When the indoor pipe temp is 7°C or higher after 3 min. pause of the compressor, the compressor and the outdoor fan is turned on according to the condition of the room temperature.
■Buzzer Sounding operation
•When the
•When the
Copyright ©2007 LG Electronics. Inc. All right reserved. | - 38 - |
Only for training and service purposes | LGE Internal Use Only |
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