10
Outlet pipe of
indoor unit
Vinyl tape
Outlet pipe of
indoor unit
Drain hose
Outlet pipe of
indoor unit
Drain hose (narrow)
Vinyl tape Insulating pipe
Indoor
Wall pipe
Seal putty
Outdoor
Ø55
or Ø70
5-10mm
Wall
Step 2: Drill Piping Hole
1 Determine hole positions according to the
GLDJUDP'ULOORQHKROHɎRUɎPP
in the wall at a slight downward slant to the
outdoor side.
Piping hole
Model
ɎPP
Cooling capacity <6000W
ɎPP
Cooling capacity >6000W
2 The inclination must be between 5 - 10mm in
order to ensure a good drain of condensed
water generated by the indoor unit.
Step 3: Installation of Drain Hose
Remove both supports
3 Insert the wall pipe into the hole to prevent
and wiring from being damaged when passing
through the whole.
4 Always use a wall hole conduit when drilling
metal grids, metal plates or the like.
5 For cooling capacity over 4500W models,
remove and dispose the two polystyrene lateral
rear supports from the indoor unit before the
installation.
1 Connect the drain hose to the outlet pipe of the
indoor unit. Bind the joint with vinyl tape.
2 Put the drain hose into insulating pipe.
Connected
Vinyl tape
Insulating pipe
Outlet pipe of
indoor unit
3 Wrap the insulating pipe with wide vinyl tape
to prevent the shift of insulating pipe. Slant
the drain hose downward slightly for smooth
drainage of condensing water.
