9
English
Installation of indoor unit
4. Wrap the indoor pipe and joint of
connection pipe with insulating pipe,
and then wrap it with tape.
Step six: install drain hose
1. Connect the drain hose to the outlet pipe of
indoor unit.
2. Bind the joint with tape.
Step seven: connect wire of indoor unit
1. Open the panel, remove the screw on
the wiring cover and then take down
the cover.
Hex nut diameter Tightening torque (N·m)
Ø 6
15~20
Ø 9.52
30~40
Ø 12
40~55
Ø 16
60~65
Ø 19
70~75
torque wrench
indoor pipe
union nut
pipe
open-end
wrench
insulating pipe
drain hose
outlet
pipe
drain hose
outlet pipe
tape
drain hose
insulating pipe
Note:
●
Add insulating pipe in the indoor
drain hose in order to prevent
condensation.
●
The plastic expansion particles
are not provided.
panel
screw
wiring cover
