5
English
INSTALLATION OF THE INDOOR UNIT
The indoor unit must be installed in such a way
so as to prevent short circuit of the cool
discharged air with the hot return air. Please
follow the installation clearance shown in the
figure. Do not place the indoor unit where there
could be direct sunlight shining on it. Also, this
location must be suitable for piping and drainage,
and be away from doors or windows.
Air flow
(Indoor)
Routing Of Piping
Remove the screw holding the front panel.
1
2
4
5
6
3
Piping Routing
min. 30
(Space for performance)
Required space
All dimensions are in mm
min. 50
(Space for
maintenance)
min. 50
(Space for
maintenance)
The refrigerant piping can be routed to the unit
in a number of ways (left or right from the back
of the unit), by using the cut-out holes on the
casing of the unit (see figure). Bend the pipes
carefully to the required position in order to align
it with the holes. For the side and bottom out,
hold the bottom of the piping and then position
it to the required direction (see figure). The
condensation drain hose can be taped to the
pipes.
Right-Side, Right-Back or Right-Bottom
Piping
Right-back piping
Bind coolant pipe
and drain hose
together with
insulating tape.
Right-bottom
piping
Remove pipe port cover here
for right-bottom piping
Right-side
piping
Remove pipe port cover
here for right-side piping
Remove pipe port cover here
for left-bottom piping
Remove pipe
port cover here
for left-side
piping
Left-back
piping
Left-side
piping
Left-bottom piping
Left-Side, Left-Back or Left-Bottom
Piping
