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(4) Connect the drain hose.
Do not enforce the base of the drain hose when making a connection.
● Insert securely the drain hose into the PVC pipe.
● When installing the drain hose extension, connect with an optional drain hose.
After connection, bundle with armoring tape.
● Make sure not to make the drain hose trapped.
Insulate the connected part of the drain hose with the tubing insulation and check whether or
not the water drains.
Wall
PVC pipe
(VP-16)
Drain hose ø16 mm
Indoor side
In the case of using PVC pipe (VP-16)
Wall
Indoor side
Drain hose ø16 mm
Over 700 mm
PVC pipe (VP-30)
•Adhere with PVC adhesive.
Reducing adaptor (30×20)
PVC pipe
(VP-20)
In the case of using PVC pipe (VP-30)
(5) When there is a long horizontal drain hose runs with very little slope to the run, water is
likely to remain inside the hose. Slant the drain hose downward slightly to the outdoors and
insulate it with the insulation.
● Slant downward not to remain water inside the drain hose.
● Make sure tubing does not become trapped.
● Do not let the tip of the drain hose dip into the drain water.
● Do not leave the drain hose in the sewerage. This will cause the heat exchanger erosion
damage caused by the corrosive gas such as hydrogen sulfide occurred inside the sewerage
and lead to a gas leak.
Slant
downward
Trap
Trap
3-5. To mount and unmount indoor unit
How to mount indoor unit
1. To install the indoor unit, mount the indoor unit onto the tabs on the upper part of the
installation plate.
2. Hold down the air discharge outlet and press the lower part of the indoor unit until it clicks to
securely fasten to the 2 tabs on the lower part of the installation plate.
3. Close the front panel and ensure that the panel is perfectly stable.
Tab
Installation plate
Tabs
Push by both hands.
Connecting part
Tabs
Installation plate
01_330200_EU_Eng.indb 28 2021/1/13 10:23:00
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