Sanyo ECO R410A - Manual (Page 14)

14
Slim Concealed-Duct Type (UM Type) ■
3-8. 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 the diagram.
● *H dimension means the minimum height of the
unit.
● Select the *H dimension such that a downward
slope of at least 1/100 is ensured as indicated in
“3-13. Installing the Drain Piping”.
● The diagram shows the detailed dimensions of the indoor unit.
7-7/8
"
22-13/64
"
7-7/8
"
Unit: in.
32-7/16" (Suspension bolt pitch)
Flange for air
outlet duct
Electrical
component box
Inspection
access
17-23/32"
x
17-23/32"
Refrigerant tubing
* Min. 4" or more for bottom air intake
Ceiling
min.
7-7/8"
min.25-5/8"
min.
MIN.25/32"
*MIN.25/32" *H=MIN.9-1/2"
Fig. 3-19
8
10
6
4
7
1
2
5
9
3
5-45/64
27-1/4
1-9/64
3-51/64
25-13/64(6-19/64x4)
5-ш1/8
29-17/32
32-7/16
22-13/64
25-13/64
7-41/64
1-1/2 1-29/64
5-29/32
2-19/32
1-1/32
1-1/16
2-ш1/8
1-7/64
10-ш1/8
1-3/16
3-3/16
1-19/64
6-1/32
5-29/32
7-7/8
1-3/16 25/64
3-5/32
5-5/8
9-3/8
1-47/64
4-61/64
26-49/64
55/64
29/32
6-7/64
1-37/64 35/64
4-23/32
19/32
35/64
27-23/32 29/32 29/32
5-13/64 8-21/32 8-21/32 5-13/64
35/64
3-5/16
Unit: in.
(Hole)
(Suspension bolt pitch)
* Frame Filter Uninstalled
(Hole)
Inspection access
(17-23/32 " 17-23/32 " )
(Field supply)
Water inlet
(Hole)
(Suspension bolt pitch)
Fig. 3-20