9
From factory the unit is supplied and set with a pre-charge
of nitrogen gas (insert gas). Therefore, all insert gas must
be purged before connecting the assembly piping.
Unscrew the pinch pipe at the end of each refrigerant pipe.
Result:
All inert gas escapes from the indoor unit.
Note
To prevent dirt or foreign objects from getting
into the pipes during installation, do NOT remove
the pinch pipe completely until you are ready to
connect the piping.
The designs and shape are subject to
change according to the model.
Liquid refrigerant
port
Gas refrigerant
port
5
Making a hole on the wall.
6
The pipes & cable should be go through the bottom back
hole.
7
Hanging the indoor unit on the Bracket Hanger, then fix the
Indoor Unit by using 4 Screws.
Case 1. Installing on the floor : Must fix 4 screws on the
wall, make the indoor not to fall down(For safety installation)
.
Case 2. Hanging on the wall : Follow the installation guide
supplied in the accessory part.
Screw positions are specified on the installation guide.
Ø60~65mm
Drain hose
less than 70mm
Inside room
Outsite room
75mm
Purging the unit
