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Step 6: Install drain hose
1. Connect the drain hose to the outlet pipe of indoor unit.
2. Bind the joint with tape.
outlet
pipe
drain hose
drain hose
● Add insulating pipe in the indoor drain hose in order to prevent condensation.
● The plastic expansion particles are not provided.
Step 7: Connect wire of indoor unit
1.Open the panel, remove the screw on the wiring cover and then take down the cover.
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 x the power connection wirewith wire clip.
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 insufcient, please contact the supplier for a new
one. Avoid extending the wire by yourself.
● For the air conditioner with plug,the plug should be reachable after nishing installation.
● For the air conditioner without plug, an air switch must be installed in the line.
The air switch should be all-pole partingand the contact parting distance should be more
than 3mm.
panel
screw wiring cover
black
Outdoor unit connection
N(1) 2
blue brown
yellow-
green
3
Installation of indoor unit
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