Step 15 Installing and connecting the
drain hose
1 Wrap the drain hose with the provided insulation.
This wrapping minimises condensation.
2 Insert the end of the drain hose to the extension drain
hose to make a connection.
3 Tightly wrap the connection part with a cable tie or
tape for fixing.
Connecting drain hose
(foamed polyethylene)
Drain hole for duct
(polypropylene)
∙ When the hole of the drain hose on the wall is lower
than that of the drain hose connection
Drain hose
Insulation
Insulation
Drain hose
Indoor unit
∙ When the hole of the drain hose on the wall is higher
than that of the drain hose connection
Indoor unit
Step 16 Performing drainage test
Put the water bottle deeply into the first blade on the
left of the air outlet and slowly pour water.
Water bottle
Inside indoor unit
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