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Change the direction only when it is necessary.
1. Detach the rubber cap with the plier.
2. Detach the drain hose by pulling it and turning to the left.
3.
hose and the outlet of the drain pan.
4. Attach the rubber cap with a screwdriver by turning it to the right until it
5. Check for leakage on both side of the drain outlet.
Changing direction of the drain hose
Drain hose
Screw hole
Screw
Rubber cap
Drain pan outlet
Installing and connecting the drain hose of the outdoor unit
Frame
Ground
Estimated
snow fall
Snow-proof hood
Bottom surface of outdoor unit
Drain hose
Drain hole
Drain plug
While heating, ice may accumulate. During the process of defrosting, check if condensation draining is adequate. For adequate
draining, do the following:
1. Insert the drain plug into the drain hole on the underside of the outdoor unit.
2. Connect a drain hose to the drain plug.
3. Ensure that condensation draining is adequate.
Drain hole
Drain plug
• To avoid drain plug from contacting the ground, secure gap between the
ground and the bottom surface of the outdoor unit.
• In areas with heavy snow fall, piled snow could block the air intake.
To avoid this incident, install a frame that is higher than estimated snow
fall. In addition, install a snow-proof hood to avoid snow from piling on the
outdoor unit.
• Make sure the indoor unit is in upright position when you pour water to check for leakage.
Pour the water in direction of arrow.
Direction of the drained water
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