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Note
When the unit is in the cooling function, it is recommended not to have the drain pipe installed. Please make
sure that the rubber cap is in place when the unit is running.
When operating the heating function, the low rubber cap ① on drain port could be pulled out and install a
permanent drain pipe in order to improve the heating effect
※
When the water tank fills, the "FULL" light is on. To resume operation, please unplug the unit before removing the
rubber cap“②” of the drain hole to drain out the water. After the drainage is completed, please plug the unit and
restart it.