Table 3-4 – Sanyo AHX0952 User Manual
Page 40
U
40
Fig. 3-61
Fig. 3-62
Indoor unit
Inspection
access
17-23/32
17-23/32
Air outlet duct flange
min.
9-27/32
mi
n
.
15-
3
/4
min. 25-19/32
22-27/
3
2
A (Suspension bolt pitch)
Electrical
component box
Refrigerant
tubing
mi
n
.
9-27/
32
■ Concealed Duct Type (U Type)
3-14. 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. 3-61 and Table 3-3.
●
It is recommended that space is provided (17-23/32
× 17-23/32 in.)
for checking and servicing the electrical system.
●
Fig. 3-62 and Table 3-4 show the detailed dimensions of the indoor
unit.
Table 3-3
Type
A (Length)
Number of duct flanges
36
61-13/32 (1,560)
4
24
42-17/32 (1,080)
3
7, 12, 18
30-23/32 (780)
2
Dimension
Type
7, 12, 18
A
B
C
D
E
F
G
H
I
J
K
L
M
26-1/16
23-5/8
(7-7/8
Ч 3) 27-9/16 30-23/32 11-13/32 10-5/16 26-25/32 28-5/32
7-3/32
–
13-3/8
8
12
24
37-7/8
35-7/16
(7-3/32
Ч 5) 39-3/8 42-17/32 11-13/32 10-23/32 38-19/32 39-31/32
5-1/8
9-21/32
(9-21/32
Ч 1) 9-27/32
12
16
36
56-25/32
54-11/32
(9-1/16
Ч 6) 58-9/32 61-13/32 13-3/16 12-7/32 57-15/32 58-27/32
5-1/8
19-9/32
(9-21/32
Ч 2) 9-7/16
16
18
No. of holes
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
Inter-unit control wiring
11
(Suspension bolt pitch)
(Sus
pe
ns
io
n
bolt pitch)
18-ø1/8
(Hole)
4-ø15/32
(Hole)
(Hole)
A (O.D.)
L-ø1/4
I
13/32
13/32
1
3
/3
2
2-5/
3
2
2-5/
3
2
7-7/
8
1
3
/3
2
I
J
J
K
B
C
D
(5-29/32)
1-9/16
E
E
E
F
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)
3
1/
3
2
3
-15/16
7-9/
3
2
22-27/
3
2
3
1/
3
2
4-17/
3
2
7-15/
3
2
3
-11/
3
2
3
1/
3
2
2-
3
/4
1-
3
/16
6-5/16
24-1
3
/16
3
1/
3
2
1
3
/3
2
3
-15/
3
2
10-1
3
/16
(Ceili
ng
ope
n
ing
dime
ns
io
n
)
10-1/4
(O
.D
.)
3/4
3/4
Inspection access
(17-23/32
17-23/32)
(Field supply)
Inspection access panel
Ceiling
2-15/16
Unit: in.
Table 3-4
Unit: in. (mm)
Unit: in.
Unit: in.
07-056 Mini_ECOi_II_NA 3/19/07 2:40 PM Page 40