1Installation Instructions
Indoor Unit Installation
1.Installing the Mounting Plate
Decide an installing location for the mounting plate according to the indoor unit location and piping direction.
Keep the mounting. plate horizontally with a horizontal ruler or dropping line.
Drill holes of 1" in depth on the wall for fixing the plate.
Insert the plastic plugs to the hole, fix the mounting plate with tapping screws.
Inspect if the mounting plate is well fixed. Then drill a hole for piping.
Hook the line here
Line drops from here
Mounting plate
Dropping line
holes for fixing
Note: The shape of your mounting plate may be different from the one above, but installation method is similar.
2. Drill a Hole for Piping
Decide the position of hole for piping according to the location of mounting plate.
Drill a hole on the wall. The hole should tilt a little downward toward outside.
Install a sleeve through the wall hole to keep the wall tidy and clean.
3. Indoor Unit Piping Installation
r o o d n I
O tdou ro
Wall hole sleeve
( hard polythene tube prepared by user)
1/4 "
(tilt downward)
Put the piping (liquid and suction pipe) and cables through the wall hole from outside or put them through from inside after indoor piping and cables connection complete so as to connect to outdoor unit.
Decide whether saw the unloading piece off in accordance with the piping direction.(as shown below)
Piping direction
trough
Unloading piece
Saw the unloading piece off along the trough
4
1
3
Note: When installing the pipe at the directions 1,2 or 4, saw the corresponding unloading piece
2off the indoor unit base.
After connecting piping as required, install the drain hose. Then connect the power cords. After connecting, wrap the piping, cords and drain hose together with thermal insulation materials.
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