4
EN
I
H
J
100
Fig. 3-1
15 0
125
165
231.7
274.2
321.2
350.2
364
15
125 165 231.7 285.2 321.2 350.2
364
7.2
0
16
32.2
76
107.2
132.2
157.2
244.7
257.2
44.7
119.7
287.2
0
391.5
449
128.8
141.8
282.5
449
230
0
274
25
69.7
123.5
177.2
57.2
82.2
189.7
23.5
25
212
238
F
G
C
E
D B
Fig. 3-3
(mm)
Fig. 3-4
A
C
D
E
B
A
Sleeve
B
Hole
C
(Indoors)
D
Wall
E
(Outdoors)
3. Installing the indoor unit
3.1. Check the indoor unit accessories (Fig. 3-1)
The indoor unit should be supplied with the following accessories.
PART NUMBER
ACCESSORY
QUANTITY LOCATION OF SETTING
1
Mount board
1
Fix at the back of the unit
2
Tapping screw 4 × 25
12
3
Felt tape
3
4
Band
4
3.2. Installing the wall mounting fixture
3.2.1. Setting the wall mounting fixture and piping positions
►
Using the wall mounting fixture, determine the unit’s installation position
and the locations of the piping holes to be drilled.
Warning:
Before drilling a hole in the wall, you must consult the building contractor.
[Fig. 3-2, Fig.3-3]
A
Mount board
1
B
Indoor unit
C
Bottom left rear pipe hole (ø75)
D
Bottom right rear pipe hole (ø75)
E
Knockout hole for left rear hole (P10/15/20/25/32: 105×215, P40/50: 105×300)
F
Bolt hole (4-ø9 hole)
G
Tapping hole (6-ø4.3 hole)
H
Hole centre
I
Align the scale with the line.
J
Insert scale.
3.2.2. Drilling the piping hole (Fig. 3-4)
►
Use a core drill to make a hole of 75-80 mm diameter in the wall in the
piping direction, at the position shown in the diagram to the left.
►
The hole should incline so that the outside opening is lower than the
inside opening.
►
Insert a sleeve (with a 75 mm diameter and purchased locally) through the
hole.
Note:
The purpose of the hole’s inclination is to promote drain flow.
1
2
3
4
■
PKFY-P10
*
/15/20/25/32VLM
■
PKFY-P40/50VLM
(mm)
I
H
J
100
Fig. 3-2
7.2
0
82.2
144.7
244.7
16
0
57.2
107.2
132.2
157.2
189.7
230
25
274
11
69.7
76
257.2
44.7
119.7
177.2
23.5
15 0
15
135
169.2
222.7
233.7
258.7
301.5
135 169.2 222.7 258.7 287.7 301.5
222.7
0
234.7
329
66.3 79.3
220
386.5
386.5
296
154
20
F
G
A
C
E
D
B
Hole centre
side
Hole centre
side
* Specific region only
RH79A015H01_en.indd 4
2019/02/01 16:13:58
