V 11/21 94
Hex nut diameter Tightening torque (Nm)
6.35
15 – 20
9.52
30 – 40
12.7
45 – 55
15.88
60 – 65
Wrap the indoor pipe and the joint of the
connecting pipe with an insulating tube. Then
wrap with tape.
Step six: install the condensate drain pipe
1. Connect the drain pipe to the outlet pipe
of the indoor unit.
2. Bind the joint with tape.
N.B.:
• Add an insulating tube to the indoor drain pipe to
prevent condensation.
• The plastic wall plugs are not supplied.
Step seven: connect the indoor unit electrical
cable
1. Open the panel. Remove the screw that
secures the small panel covering the terminal
board.
2. Insert the indoor and outdoor unit connecting
cable into the rear hole corresponding to the
terminal block. Then pull it out of the front.
3. Remove the cable clip. Connect the power
cable to the terminal block according to colour.
Tighten the screw and secure the power cable
with the clip.
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