MRCOOL Advantage User Manual 4web

7. The air conditioner runs function after turning oﬀ the unit.

•When turning oﬀ the unit under COOL(AUTO COOL, FORCED COOL) and DRY mode, the air conditioner

will run Anti-mildew function for 7-10 minutes, if it turns oﬀ on HEAT mode, the unit will continue

operating for about 30 seconds at LOW fan speed, then stop the operation and turn oﬀ the unit

automatically.

8. Condensation

•Condensation may develop on the surface of the indoor unit when cooling in a high relatively humidity

(relative humidity higher than 80%). Adjust the horizontal louver to the maximum air outlet position and

select HIGH fan speed.

9. Heating mode (For cooling and heating models only)

•The air conditioner draws in heat from the outdoor unit and releases it via the indoor unit during heating

operation. When the outdoor temperature falls, heat drawn in by the air conditioner decreases

accordingly. At the same time, heat loading of the air conditioner increases due to larger diﬀerence

between indoor and outdoor temperature. If a comfortable temperature can't be achieved by the air

conditioner, we suggest you use a supplementary heating device.

10. Auto-restart function

•Power failure during operation will stop the unit completely.

•For the unit without Auto-restart feature, when the power restores, the OPERATION indicator on the

indoor unit starts ﬂashing. To restart the operation, push the ON/OFF button on the remote controller.

For the unit with Auto-restart feature, when the power restores, the unit restarts automatically with all

the previous settings preserved by the memory function.

TROUBLESHOOTING

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