1
1-79
1-4. Dimensional Data
(A) Indoor Units: 4-Way Air Discharge Semi-Concealed (XM) Type
18 Type
160
45
170
30
117 45
53
215
575
283
3
6
5
Less than 25 Less than 25
92
575
327
534
Suspension bolt pitch
534
Suspension bolts pitch
316
600
Ceiling opening dimensions
600
Ceiling opening dimensions
7
Center of
panel
625
625
334
358
1
2
2
2
2
195
125
A View
8
30
17
79
The length of the suspension
bolts should be selected so that
there is a gap of 30 mm or
the ceiling (17 mm or more
below the lower surface of the
main unit), as shown in the
figure at right. If the suspension
bolts is too long, it will contact
the ceiling panel and the unit
cannot be installed.
AA
Air intake
Discharge outlet
Refrigerant tubing (liquid tube) 18 type o6.35 (flared)
Refrigerant tubing (gas tube) 18 type o12.7 (flared)
Drain tube connection port VP20 (outer dia. o26)
Power supply port
Suspension bolt hole (4-12 x 30 hole)
Fresh air intake duct connection port (ø100)
1
2
3
4
5
6
7
8
SM830161Book.indb79SM830161Book.indb79 2008/06/039:08:032008/06/039:08:03