Sanyo CHDZ09053 - Manual (Page 148)

4-24
W-3WAY ECO-i SYSTEM Unit Specifi cations
1
2
3
4
5
6
7
8
2. 4-Way Air Discharge Semi-concealed Type (X Type)
9
53
7
2 2 1 2
10
8
7
8
2
4
6
11
10-1/8
4-3/4
18-7/8
18-7/8
15-3/4
2-3/8
9-7/8
2-3/4
2-7/8
1-1/8
5/8
1-1/8
6-1/4
3-1/8
6-1/4
6-1/4
13-5/8
1-3/4
4-1/2
20-1/4
20-1/4
3-1/2
3-1/2
15
1-3/8
33-1/8
33-1/8
37-3/8
37-3/8
X
7-3/8
3-3/4
33-7/8 – 35-7/8
4-3/4
8-1/4
3-7/8
28-1/2
33-7/8 – 35-7/8
Air intak
e
Discharge outlet Refr
iger
ant tubing (liquid tube) 12-18 type
ш
1/4" (
ш6.35
) (flared), 24 type
ш3/8" (ш
9.52) (flared)
Refr
iger
ant tubing (gas tube) 12-18 type
ш
1/2" (
ш12.7
) (flared), 24 type
ш5/8" (ш
15.88) (flared)
Dr
ain tube connection por
t
VP25 (outer dia.
ø1 - 1/4"
)
P
o
w
er supply outlet
Discharge duct connection por
t (
ø5 - 7/8"
)
V
apor
izing-type humidifier (optional) installation point
Suspension bolt hole (4 - 1/2" × 1 - 1/2" hole) F
resh air intak
e duct connection por
t (
ø
3 - 7/8")
1 2 3 4 5 6 7 8 9 10
Inter-unit control wir
ing
11
*
The length of the suspension bolts should be selected so that there is a gap of 1-1/8" or more belo
w the lo
w
er surf
ace of
the ceiling (5/8" or more belo
w the lo
w
er surf
ace of the
main unit), as sho
wn in the
figure at r
ight.
If the suspension
bolt is too long, it will contact the ceiling panel and the unit cannot be installed.
Ceiling opening dimensions
Suspension bolt pitch
Ceiling opening dimensions
31-1/8 Suspension bolt pitch
Center of panel
Less than 1-3/8
Less than 1-3/8
X Vie
w
2-3. Dimensional Data
Indoor unit: XHX1252/1852/2452