Testing the drainage
Prepare a little water about 2 liters.
1
Pour water into the drain pan in the indoor unit as shown in figure.
2
Confirm that the water flows out through the drain hose.
3
When the drain pump is installed, operate the unit as cooling mode and check a
drain pump pumping.
4
Check drain water drops at the end of the drain pipe.
Drain pipe
5
Make sure there is no water leak at the drainage.
6
Reassemble the cover of water supply intake.
Drain water drops
Drain pan
The designs and shape are subject to change
according to the model.
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