User's Manual

40
Installation of indoor unit
Note:
● All wires of indoor unit and outdoor uni
If the length of power connection wire is insufficient, please contact the supplier
For the air conditioner with plug, the plug should be reachable after finishing
t should be connected by a professional.
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.
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.
for a new one. Avoid extending the wire by yourself.
power connection
wire
cable-cross
hole
L2’ S L1’
Outdoor unit connection
green
green)
red black
(yellow-
(brown)
white
(blue)
3. Remove the wire clip; connect the power connection wire to the wiring terminal
with wire clip.After finishing wiring , clamp the grounding wire (yellow-green wire)
4.Put wiring cover back and then tighten the screw
5.Close the panel.
into the wire-crossing groove as shown in the following figure, in order to avoid
pressing the wire when closing the electric box cover.