7
ENGLISH
(3) Doublecheckwithacarpenter’slevelortapemeasure
that the panel is level. This is important to install the unit
properly. (Fig. 3-3)
Fig. 3-3
CAUTION
Also avoid areas where electrical wiring or conduits are
located.
The above precautions are also applicable if tubing goes
through the wall in any other location.
(4) Using a sabre saw, keyhole saw or hole-cutting drill
attachment, cut a hole in the wall. (Fig. 3-4)
Fig. 3-4
N OT E
Hole should be made at a slight downward slant to the outdoor
side.
Table 3-2
Hole Dia. (mm)
70
3-3. To Drill a Hole in the Wall and Install a Piping
sleeve
(1) Insert the piping sleeve to the hole.
(2) Fix the bushing to the sleeve.
(3) Cut the sleeve until it extrudes about 15 mm from the wall.
CAUTION
When the wall is hollow, please be sure to use the Piping
sleeve assembly to prevent dangers caused by mice biting the
connection cable.
(4) Finish by sealing the sleeve with putty or caulking
compound at the final stage.
15 mm
Fig. 3-5
3. HOW TO INSTALL THE INDOOR UNIT
3-1. Starting the Installation
(1) Remove the rear panel.
N OT E
Tubing can be extended in 6 directions as shown in Fig. 3-1.
Select the direction you need providing the shortest run to the
outside unit.
Fig. 3-1
3-2. How to Fix Installation Plate
The mounting wall should be strong and solid enough to
withstand the unit’s vibration.
DISTANCE
TO PIPE
HOLE
CENTER
128 mm
DISTANCE TO
PIPE HOLE
CENTER 128 mm
PIPE HOLE CENTER
PIPE HOLE
CENTER
241.5 mm
241.5 mm
128 mm
128 mm
128 mm
43
6
5
Wall
Wall
Wall
Measuring
Tape
2 screw
More than
1
Installation
plate 1
More than
2
More than
1
Fig. 3-2
Table 3-1
Model
Dimension
1 2 3 4 5 6
S-15MK**
S-22MK**
S-28MK**
S-36MK**
540 mm 82 mm 439 mm 432 mm 43 mm 95 mm
The center of installation plate should be at more than 1 at
right and left of the wall.
The distance from installation plate edge to ceiling should be
more than 2.
From installation plate center to unit’s left side is 3.
From installation plate center to unit’s right side is 4.
For left side piping, piping connection for liquid should be about
5 from this line.
For left side piping, piping connection for gas should be about
6
from this line.
(1) Mount the installation plate on the wall with 5 screws or
more (at least 5 screws).
(If mounting the unit on the concrete wall, consider using
anchor bolts.)
● Always mount the installation plate horizontally by
aligning the marking-off line with the thread and using a
level gauge.
(2) Drillthepipingplateholewithø70mmhole-coredrill.
● Putting measuring tape at position as shown in the
diagram above.
The hole center is obtained by measuring the distance
namely 128 mm for left and right hole respectively.
Another method is intersection point of arrow mark
extension.
The meeting point of the extension arrow mark is the
hole center position.
● Drillthepipingholeateithertherightortheleftand
the hole should be slightly slanting to the outdoor side.
(Refer to Section 3-3.“ToDrillaHoleintheWalland
Install a Piping sleeve”.)
Piping direction
Right
Right Rear
Left
Rear
Left bottom
Left
(Front side)
Right bottom
Indoor
side
Outoor
side
Wall
Indoor
Outdoor
Approx. 5 - 7 mm
Bushing for tube
Assembly
Putty or caulking compound
Sleeve for tube
assembly
ø70mm
through hole
Pana_F616380_All_L.indb 7 2013-12-11 17:38:04