Gree GWC09MB-D3DNK Series Owner's Manual page 29

Installation of indoor unit
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.
3.Remove the wire clip; connect the power connection wire to the wiring
terminal according to the color; tighten the screw and then fix the power
connection wire with wire clip.After finishing wiring , clamp the
grounding wire (yellow-green wire) into the wire-crossing groove as
shown in the following figure, in order to avoid pressing the wire when
closing the electric box cover.
Note: the wiring board is for reference only, please refer to the actual
one.
4.Put wiring cover back and then tighten the screw
5.Close the panel.
Note:
• 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 extending the wire by yourself.
• 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.
power connection
wire
09、12K:
N(1) 2 3
L1 L2
N(1) 2 3
Outdoor unit connection
cable-cross
hole
18、24K:
N(1) 2 3
N(1) 2 3 L1 L2
Outdoor unit connection
25
G