Installation of indoor unit
torque wrench
indoor pipe
4. Wrap with insulation then wrap with
tape.
Step six: install drain hose
1. Connect the drain hose to the outlet pipe of
indoor unit.
2. Bind the joint with
hose clamp.
Note:
● Add insulation to pipe on the
indoor drain hose in order to
prevent condensation.
Step seven: connect power to indoor unit
1. Open the panel, remove the screw
on the wiring cover. Remove.
Hex nut diameter Tightening torque (N . m)
open-end
wrench
flare nut
pipe
drain hose
outlet pipe
tape
21
Φ 6
Φ 9.52
Φ 12
Φ 16
Φ 19
panel
15~20
30~40
40~55
60~65
70~75
Insulating pipe
drain hose
outlet
pipe
drain hose
insulating pipe
screw
wiring cover