28
Installation Manual
7.3 Install indoor unit
1.Make the mounting plate completely level . As the water tray's oulet of the indoor unit is two-way type, the indoor unit
during installation should slightly slant to watert tray's outlet for smooth drainage of condensing water.
2.Fix the mounting plate on the wall with screws.(Where is pre-covered with plastic granula)
3.Be sure that the mounting plate has been fixed firmly enough to withstand the weight of an adult of 60kg;further more, the
weight should be evenly shared by each screw.
7.3.1 Installing Mounting Plate
1.Make the piping hole (
55 ) in the wall at a slight downward slant to the outdoor side.
2.Insert the piping-hole sleeve into the hole to prevent the connection piping and wiring
from being damaged when passing through the hole.
1.Connect the drain hose to the outlet pipe of the indoor unit.Bind the joint with
rubber belt.
2.Put the drain hose into insulating tube.
3.Wrap the insulating tube with wide rubber belt from the joint of outlet pipe and
insulating pipe so as to prevent shift of insulating tube. The drain hose should be
placed at a downward slant for easy discharge of condensate.
Note: the insulating tube should be connected reliably with the sleve outside the
outlet pipe. The drain hose should be downward slant, without distortion, bulge or
fluctuation. Do not put the water outlet in the water.
1.Open the front panel.
2.Remove the wiring cover .Connect and fix power connection cord and signal
control wire (only for heat pump type )to the terminal board as shown in Fig 2.
3.Make the power connection cord and signal control wire (only for heat pump unit
) through the hole in the back of indoor unit.
4.Reinstall the clamp and wiring cover.
5.Recover the front panel.
Ø
55
Indoor
Outdoor
Wall pipe
Seal pad
bulge
distortion
Flooded
7.3.2 Boring Piping Hole
7.3.3 Installing Drain Hose
7.3.4 Connecting Indoor and Outdoor Electric Wires
outlet pipe of
indoor unit
insulating tube
connected
insulating tube
drain hose
outlet pipe of
indoor unit
drain hose
outlet pipe of
indoor unit
outlet pipe of
indoor unit
rubber belt
rubber belt
rubber belt
brown
yellow-green
Fig.2
N(1)
3
Fig.1
PP
¶PP
¶PP
PP
condensing water drainage.
Wall
Wall
Mark on the middle of it
Gradienter
Left
Right
(Rear piping hole)
(Rear piping hole)
Space
to the
wall
above
Space
to the
wall
above
