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Hex nut diameter
4
Wrap the indoor pipe and joint of connection
pipe with insulating pipe, and then wrap it
with tape
Step 6:
Install drain hose
1
Connect the drain hose to the outlet pipe of
indoor unit
2
Bind the joint with tape
outlet pipe
tape
Tightening torque (N m)
15~20
30~40
45~55
70~75
insulating pipe
drain hose
outlet
pipe
drain hose
N
Add insulating pipe in the indoor drain hose in order
Step 7:
Connect wire of indoor unit
NOTICE
All wires of indoor unit and outdoor unit should be
connected by a professional.
If the length of power connection wire is insufficient,
please contact the supplier for a new one. Avoid e-
xtending the wire by yourself.
For the air conditioner with plug, the plug should be
reachable after finishing installation.
For the air conditioner without plug, an air switch
must be installed in the line. The air switch should
be all-pole parting and the contact parting distance
should be more than 3mm.
1
Open the panel, remove the screw on the wiring
cover and then take down the cover
panel
2
Make the power connection wire go through the
cable cross hole at the back of indoor unit and
then pull it out from the front side
hole
power connection
wire
ENGLISH
17
drain hose
insulating pipe
screw
wiring cover
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