Panasonic 26PEK2U6 26PEK2U6 Service Manual - Page 149

No. of, holes, electrical system.

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Low Silhouette Ducted (Type F1) 1. Specifications 6-26. Required Minimum Space for Installation and Service This air conditioner is usually installed above the ceiling so that the indoor unit and ducts are not visible. Only the air intake and air outlet ports are visible from below. The minimum space for installation and service is shown in Fig. 1-101 and Table 1-11. It is recommended that space be provided (17-23/32" × 17-23/32") for checking and servicing the electrical system. Fig. 1-102 and Table 1-12 show the detailed dimensions of the indoor unit. A (Suspension bolt pitch) min. 9-27/32 Indoor Unit 22-27/32 Air outlet duct flange Fig. 1-101 min. 15-3/4 Electrical component box Inspection access 17-23/32 × 17-23/32 Refrigerant tubing min. 25-19/32 Unit: inch min. 9-27/32 Table 1-11 Unit: inch (mm) Type 2 6 3 6 A (Length) 42-17/32 (1,080) 61-13/32 (1,560) 1 Number of duct flanges 3 4 Table 1-12 Unit: inch (mm) Dimension Type S-26PF1U6 A 37-7/8 B C 35-7/16 (7-3/32×5) 39-3/8 D E F G H I J No. of K holes LM 9-21/32 42-17/32 11-13/32 2-23/32 38-19/32 39-31/32 5-1/8 (9-21/32×1) 9-27/32 12 16 54-11/32 19-9/32 S-36PF1U6 56-25/32 (9-1/16×6) 58-9/32 61-13/32 13-3/16 12-7/32 57-15/32 58-27/32 5-1/8 (9-21/32×2) 9-7/16 16 18 2-5/32 13/32 10-1/4 (O.D.) 7-7/8 22-27/32 31/32 2-5/32 13/32 13/32 I 3/4 L-ø1/4 (Hole) J K J A (O.D.) H (Duct suspension bolt pitch) G (Ceiling opening dimension) 3-15/32 10-13/16 (Ceiling opening dimension) 3-15/16 3-17/32 1-7/32 B Refrigerant tubing joint (liquid tube) 13/32 Refrigerant tubing joint (gas tube) Upper drain port (O.D. 1-1/4 in.) Bottom drain port (O.D. 1-1/32 in.) I 11 3/4 Suspension lug Power supply outlet (2-ø1-3/16 hole) Fresh air intake port (ø5-29/32 hole) Flange for the flexible air outlet duct (ø7-7/8 hole) 4-ø15/32 (Hole) 9 Tube cover 10 Electrical component box 11 Flange for the air intake duct (Option or field supply) 1-7/32 M-ø1/8 (Hole) Inspection access (17-23/32 × 17-23/32) (Field supply) 31/32 13/32 31/32 12-7/32 8-9/32 31/32 6-7/8 10 9 7-9/32 24-13/16 2-3/4 1-3/16 6-5/16 (Suspension bolt pitch) 7-15/32 3-11/32 31/32 31/32 C D (Suspension bolt pitch) E E E 1-9/16 (5-29/32) F 2-15/16 2-9/16 4-17/32 1-3/8 2-3/4 5-1/8 11-7/32 Inspection access panel Ceiling 1-141 Fig. 1-102 Unit: inch

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1-141
1. Specifications
Low Silhouette Ducted (Type F1)
6-26. Required Minimum Space for Installation and
Service
This air conditioner is usually installed above the
ceiling so that the indoor unit and ducts are not
visible. Only the air intake and air outlet ports are
visible from below.
The minimum space for installation and service is
shown in Fig. 1-101 and Table 1-11.
It is recommended that space be provided (17-23/32"
×
17-23/32") for checking and servicing the
electrical system.
Fig. 1-102 and Table 1-12 show the detailed
dimensions of the indoor unit.
Table 1-11
Unit: inch (mm)
6
3
6
2
e
p
y
T
A (Length)
42-17/32 (1,080)
61-13/32 (1,560)
Number of duct flanges
4
3
A
B
C
D
E
F
G
H
I
J
K
35-7/16
9-21/32
S-26PF1U6
37-7/8
(7-3/32×5)
39-3/8
42-17/32 11-13/32 2-23/32 38-19/32 39-31/32 5-1/8
(9-21/32×1)
9-27/32 12 16
54-11/32
19-9/32
S-36PF1U6
56-25/32
(9-1/16×6)
58-9/32 61-13/32 13-3/16 12-7/32 57-15/32 58-27/32 5-1/8
(9-21/32×2)
9-7/16 16 18
No. of
holes
Dimension
Table 1-12
Unit: inch (mm)
Refrigerant tubing joint (liquid tube)
Refrigerant tubing joint (gas tube)
Upper drain port (O.D. 1-1/4 in.)
Bottom drain port (O.D. 1-1/32 in.)
Suspension lug
Power supply outlet (2-ø1-3/16 hole)
Fresh air intake port (ø5-29/32 hole)
Flange for the flexible air outlet duct (ø7-7/8 hole)
Tube cover
Electrical component box
Flange for the air intake duct
(Option or field supply)
9
10
9
10
11
11
(Suspension bolt pitch)
)
h
c
t
i
p
t
l
o
b
n
o
i
s
n
e
p
s
u
S
(
M-ø1/8
(Hole)
4-ø15/32
(Hole)
(Hole)
A (O.D.)
L-ø1/4
I
13/32
13/32
2
3
/
3
1
2
3
/
5
-
2
8
/
7
-
7
2
3
/
5
-
2
2
3
/
3
1
I
J
J
K
B
C
)
2
3
/
9
2
-
5
(
D
1-9/16
E
E
E
F
2-15/16
2-9/16
11-7/32
2-3/4
5-1/8
31/32
8-9/32
12-7/32
31/32
6-7/8
1-3/8
3-17/32
1-7/32
1-7/32
H (Duct suspension bolt pitch)
G (Ceiling opening dimension)
2
3
/
1
3
6
1
/
5
1
-
3
2
3
/
9
-
7
2
3
/
7
2
-
2
2
2
3
/
1
3
2
3
/
7
1
-
4
2
3
/
5
1
-
7
2
3
/
1
1
-
3
2
3
/
1
3
6
1
/
3
-
1
4
/
3
-
2
6
1
/
5
-
6
2
3
/
1
3
6
1
/
3
1
-
4
2
2
3
/
3
1
2
3
/
5
1
-
3
6
1
/
3
1
-
0
1
)
n
o
i
s
n
e
m
i
d
g
n
i
n
e
p
o
g
n
i
l
i
e
C
(
4
/
1
-
0
1
)
.
D
.
O
(
3/4
3/4
Inspection access
(17-23/32
×
17-23/32)
(Field supply)
Inspection access panel
Ceiling
Indoor Unit
Inspection
access
17-23/32
×
17-23/32
Air outlet duct flange
min.
9-27/32
.
n
i
m
4
/
3
-
5
1
min. 25-19/32
2
3
/
7
2
-
2
2
A (Suspension bolt pitch)
Electrical
component box
Refrigerant
tubing
Unit: inch
.
n
i
m
2
3
/
7
2
-
9
Fig. 1-101
Fig. 1-102
L
M
Unit: inch
Type
1