41
Installation and Maintenance
Service Manual
Step six: connect wire of indoor unit
1. Make the power connection wire go through the cable-
cross hole of indoor unit(As show in Fig.11)
2. 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 supply wire,power connection wire with
wire clip.(As show in Fig.12)
Fig.11
power
connection
wire
cable-cross
hole
N(1)
2
blue black
yellow-
green
Outdoor unit connection
3
brown
Fig.12
Note:the wiring board is for reference only,please refer to the
actual one.
3. Adjust the position of upper and lower adjusting bafe;
clamp the connection pipe and drain pipe as firm as
possible.
4. Tighten the screws.
All wires of indoor unit and outdoor unit should be connected
by a professional.
1.If the length of power connection wire is insufcient, please
contact the supplier for a new one. Avoid extending the wire
by yourself.
2.For the air conditioner with plug, the plug should be
reachable after nishing installation.
3.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.
Note:
Step seven: bind up pipe
1. Bind up the connection pipe, power cord and drain hose with
the band.(As show in Fig.13)
2.Reserve a certain length of drain hose and power cord for
installation when binding them. When binding to a certain
degree, separate the indoor power and then separate the drain
hose.(As show in Fig.14)
3. Bind them evenly.
4. The liquid pipe and gas pipe should be bound separately at
the end.
indoor unit
gas pipe
indoor and outdoor power cord
liquid pipe
drain hose
band
connection pipe
Fig.13
Fig.14
Step Eight: place the indoor unit
1.Put the bound pipes in the wall pipe and then make them
pass through the wall hole.
2. Stuff the gap between pipes and wall hole with sealing gum.
(As show in Fig.15)
3. Fix the wall pipe.
4.Check if the indoor unit is installed rmly.
1.The power cord and control wire can't be crossed or winding.
2.The drain hose should be bound at the bottom.
Do not bend the drain hose too excessively in order to
prevent blocking.
e
sealing gu
Fig.15
Note:
Note:
Step one: fix the support of outdoor unit (select it
according to the actual installation situation)
1. Select installation location according to the house structure.
2. Fix the support of outdoor unit on the selected location with
expansion screws.
8.6 Installation of Outdoor Unit
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