10
Installation Procedure
Installation Procedure
Step 9 Installing the drain hose
When installing the drain hose for the indoor unit, check if
condensation draining is adequate. When passing the drain
hose through the 65-mm hole drilled in the wall, check the
following:
The hose must
NOT slant
upwards.
The end of the
drain hose must
NOT be placed
under water.
Keep a clearance
of at least 5cm
between the end
of the hose and
the ground.
5 cm
less
Ditch
Do NOT bend the
hose in different
directions.
Do NOT place the
end of the drain
hose in a hollow.
1 If necessary, connect the 2-meter extension drain hose to
the drain hose.
2 If you use the extension drain hose, insulate the inside of
the extension drain hose with a shield.
3 Fit the drain hose into 1 of 2 drain hose holes, then fix the
end of the drain hose tightly with a clamp.
Shield
Drain hose Extension drain hose
NOTE
• If you don’t use the other drain hose hole, block it with
a rubber stopper.
4 Pass the drain hose under the refrigerant pipe, keeping
the drain hose tight.
5 Pass the drain hose through the hole in the wall. Check if
it slants downwards as seen in the picture.
NOTE
• The hose will be fixed permanently into position after
finishing the installation and the gas leak test; refer to
page 12 for further details.
• DO NOT WALL UP THE DRAIN HOSE CONNECTION!
Drain hose connection must be easy accessible and
serviceable.
Step 10 Optional: Changing direction of
the drain hose
You can select the direction of the drain hose, depending on
where you want to install the indoor unit.
1 Detach the rubber cap with the flyer.
2 Detach the drain hose by pulling it and turning to the left.
3 Insert the drain hose by fixing it into the groove of the
drain hose and the outlet of the drain pan.
Drain pan outlet
Rubber cap
4 Attach the rubber cap with a screwdriver by turning it to
the right until it fixes to the end of the groove.
DB68-08953A-00_IM_DVM QMD_EU_EN_.indd 10 2020-02-10 오후 4:23:07
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