I Concealed Duct High-Static Pressure Type (D Type); Required Minimum Space For Installation And Service - Sanyo 85464359982001 Installation Instructions Manual

07-007 W-2WAY_II_NA 1/23/07

I Concealed Duct High-Static Pressure Type (D Type)

3-19. Required Minimum Space
for Installation and Service
G
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.
G
The minimum space for installation and service is shown
in Fig. 3-77.
It is recommended that space be provided (23-5/8" ×
G
23-5/8") for checking and servicing the electrical system.
G
Fig. 3-78 and Table 3-3 show the detailed dimensions of
the indoor unit.
Table 3-5
Length
A
Type
36 16-17/32
48 17-23/32
6:09 PM Page 43
7 × 3-15/16 = 27-9/16
22 - ø1/8
(Hole for full
circumference)
Unit: in.
B C
15-35/64 2-43/64
16-47/64 3-55/64
16 - ø1/8
(Hole for full
circumference)
19/32 38-37/64 (Suspension bolt pitch)
24-13/32
19-11/16 2-3/4
1-3/8
25/64 25/64
5-1/8
37
38-37/64
Suspension
bolt pitch
Inspection access
(23-5/8" × 23-5/8")
Drain pan
Ceiling face
37
31-7/32
2-5/32 25/32
1-37/64 3-35/64
2-23/64
1-57/64
Electrical component box
4-ø20 hole for
1-13/16 suspension bolt
4 × 3-15/16
Refrigerant liquid line (ø3/8 or ø1/4)
= 15-3/4
Refrigerant gas line (ø3/4 or ø5/8)
19-11/16
Power supply outlet
Drain connection (25A, O.D. 1-1/4")
19/32
Duct connection for suction
Duct connection for discharge
39-49/64
Inter-unit control wiring
37 1-3/8
Drain pan
Fig. 3-78
43
Min. 23-5/8
19-11/16 (Space for service)
11-27/64
Suspension
bolt pitch
Air suction side
Refrigerant tubing
Electrical
component
Min. 23-5/8
box
Space for
service
Min. 22-53/64
Min. 5-1/8
Unit: in.
Fig. 3-77
Unit: in.
D