Mitsubishi Electric MSZ-SF25VE Installation Manua page 14

1-4. INSTALLATION DIAGRAM
ACCESSORIES
<Indoor unit>
Installation plate
4 × 25 mm
× 16 mm
Wireless remote controller
Felt tape
<Outdoor unit>
PARTS TO BE PROVIDED
AT YOUR SITE
Piping tape
Drain hose
* Note:
2. INDOOR UNIT INSTALLATION
2-1. FIXING OF INSTALLATION PLATE
in other holes.
ing the wires.
2-2. WALL HOLE DRILLING
1) Determine the wall hole position.
mm
or more
Wall
2-3. CONNECTING WIRES FOR INDOOR UNIT
1) Open the front panel.
the end of the wire.
1
5
1
2
2
1
1
1
1
1
1
1
2 to 5
2 to 5
1
1
1 or 2
1
1
-
models.
Wall
ø65 mm
Ceiling
mm or more
115 mm or more for left and left
or more
100 mm
Insert
Center of
the scale with
ø65 mm hole
Be sure to use wall hole
metal parts in the wall
rodents in case the wall
is hollow.
that there is no gap.
attached to a wall containing
treated wooden piece 20 mm
around the piping.
according to the dimension
for new refrigerant.
-
-
15 mm
Outdoor
side
connecting wires.
mm
• Make earth wire a little longer than others.
Wall
wires.
• Be sure to attach each screw to its corre-
spondent terminal when securing the cord
Note:
Damaged wire could cause heat generation
2-4. PIPE FORMING AND DRAIN PIPING
Pipe Forming
-
Indoor unit
Seal the wall hole gap
Wall hole
Cut off the
Outdoor unit installation
500 mm
mm
40 mm
-
Drain piping for outdoor unit
<VE type only>
outdoor piping connection.
shown in the illustration.
Note:
the fan stop.
during the heating operation. Select the
frozen drain water.
connecting wire
-