Page: 12/17
Water Drainage
1. Manual drain: (as shown in Figure 12)
1). Once the unit shuts down upon full water, turn off the power of the unit and then unplug
the power plug.
Note: move the unit carefully to avoid spillage of water in the water tray at the bottom
of the unit.
2). Put the vessel that holds water below the water outlet at the back of the unit.
3). Screw off the drain cap, unplug the water plug and water will flow into the vessel that
holds water automatically.
Note: 1. Protect the drain cap and water plug properly.
2. Tilt the unit slightly backward when draining.
3. If the vessel that holds water can not hold all water in the unit, before the
vessel that holds water is full of water, block the water outlet with the water
plug as soon as possible to prevent the water from flowing onto the ground or
carpet.
4). Once the water is fully drained, insert the water plug and screw on the water cap tightly.
Note: 1. Turn on the unit only after the water plug and drain cap are installed properly;
otherwise, the condensate of the unit will flow onto the ground or carpet.
Drain
cap
Water plug
Figure 12
Water outlet
2.
Continuous drain:
1). Screw off the water cap in the direction shown by the arrow and unplug the water plug;
(Figure 13)
2). Insert the OD 13mm PVC drain hose 8mm-10mm into the water outlet; (Figure 14)
3). Connect the drain hose to the WC or outdoor.
Note: 1. The drain hose must be installed when there is not water in the baseplate;
2. When operating in the cooling mode, to ensure the water for radiation of the
condenser of the unit and enhance the cooling effects of the unit, it is
recommended that continuous drain not be set as far as possible when this
unit is in use;
3. When operating in the heating mode, adopt continuous drain; otherwise, the
unit may shut down due to full water;
4. Put the drain hose in an inaccessible place at a height not above the water
outlet and keep the drain hose free from flexure;
5. When continuous drain is adopted, keep the drain cap and water plug
properly.
