Installation Diagram; Installing The Indoor Unit - Mitsubishi Electric SLZ-KA25 Installationshandbuch

2. Selecting the installation location
2.3. Wireless remote controller mounting
(For SLZ-KA25/KA35/KA50VAL)
• Place of mounting
• Where it is easy to operate and easily visible.
• Where children can not touch.
• Mounting
Select a position about 1.2 m above the floor, check that signals from the remote
controller are surely received by the indoor unit from that position ('beep' or 'beep-
beep' receiving tone sounds). After that, attach remote controller holder to a pillar
or wall and set the wireless remote controller.

3. Installation diagram

Fig. 3-1
I SUZ-KA25/KA35VA
A
D
I SUZ-KA50VA
A
C
Fig. 3-2

4. Installing the indoor unit

1
3
6 7
0 A
Fig. 4-1
D
A
B
C
C
A
B
C
A
B
2
4
5
8 9
B
In rooms where inverter type fluorescent lamps are used, the signal from the
wireless remote controller may not be received.
3.1. Indoor unit (Fig. 3-1)
(mm)
A Ceiling
B Grille
C Obstacle
D Min. 1000 mm
E Min. 500 mm (Entire periphery)
If setting the maintenance space for E, be sure to leave is a minimum of 700 mm.
E
3.2. Outdoor unit (Fig. 3-2)
Ventilation and service space
I SUZ-KA25/KA35VA
A 100 mm or more
B 350 mm or more
C Basically open 100 mm or more without any obstruction in front and on both sides of the unit.
D 200 mm or more (Open two sides of left, right, or rear side.)
I SUZ-KA50VA
A 100 mm or more
B 350 mm or more
C 500 mm or more
When the piping is to be attached to a wall containing metals (tin plated) or metal
netting, use a chemically treated wooden piece 20 mm or thicker between the wall
and the piping or wrap 7 to 8 turns of insulation vinyl tape around the piping.
Units should be installed by licensed contractor accordingly to local code require-
ment.
4.1. Check the indoor unit accessories (Fig. 4-1)
The indoor unit should be supplied with the following accessories.
Accessory name
1 Installation template
2 Washers (with insulation)
Washers (without insulation)
3 Pipe cover (for refrigerant piping joint)
small diameter (liquid)
large diameter (gas)
4 Band (large)
Band (small)
Screw with washer (M5 × 25) for mounting grille
5
6 Drain socket
7
Insulation
Fixing screw for 9 3.5 × 16 (Black) (for SLZ-KA·VAL)
8
9 Remote controller holder (for SLZ-KA·VAL)
0
Battely (AAA) (for SLZ-KA·VAL)
A Wireless remote controller (for SLZ-KA·VAL)
B
Wired remote controller (for SLZ-KA·VA)
Q'ty
1
4
4
1
1
6
2
4
1
1
2
1
2
1
1
3