CAUTION
When drilling the wall hole, make sure to
avoid wires, plumbing, and other sensitive
Outdoor
≈ 12mm / 0.5"
Step 4:
Connect drain hose
The drainpipe is used to drain water away from
the unit. Improper installation may cause unit
and property damage.
CAUTION
•
Insulate all piping to prevent condensation,
which could lead to water damage.
If the drainpipe is bent or installed
•
incorrectly, water may leak and cause a
water-level switch malfunction.
In HEAT mode, the outdoor unit will
•
discharge water. Ensure that the drain hose
is placed in an appropriate area to avoid
water damage and slippage.
DO NOT pull the drainpipe forcefully. This
•
could disconnect it.
NOTE ON PURCHASING PIPES
Installation requires a polyethylene tube
(exterior diameter = 2.5cm or 3.7-3.9cm)
(depending on models ), which can be
obtained at your localhardware store or
dealer.
Wall
Indoor
Indoor Drainpipe Inst allat ion
Install the drainpipe as illustrated in the following
Figure.
(A)
Drain hose
Drainpipe
Metal clamp
connecting port
(B)
76
Insulation
1-1.5m
(39-59")
Downward slope
1/100
1-1.5m
(39-59")
Downward slope
1/100
1-1.5m
(39-59")