Technical Data Manual

Design of 3WAY VRF SYSTEM
2 - 34
8
7
6
5
4
3
2
1
4. Installation Instructions
4-6. Dimensions of Wind Ducting
Reference diagram for air-discharge chamber (field supply)
33-3/16 33-3/16 33-3/16
33-3/16
21
106-1/8
106-1/8
106-1/8
74-1/16
74-1/16
74-1/16
(32-1/8)
(32-1/8)
35-1/4
35
(Ceiling panel dimensions)
33-1/4
35-1/4
35
(Ceiling panel dimensions)
35
(Ceiling panel dimensions)
2
1
(32-1/8)
35
(Ceiling panel dimensions)
Ceiling panel Ceiling panel
Note:
31-1/8
5-3/4
5-3/4
113
74-1/4
7-7/8 7-7/8
36-1/4
(Installation hole pitch)
21
35
(Ceiling panel dimensions)
3-unit installation
(Installation hole pitch)
31-1/8
(Installation hole pitch)
31-1/8
(Installation hole pitch)
Air direction: Front direction Air direction: Right direction
unit: in.
unit: in.
(Maximum bracket dimensions)
(Maximum bracket dimensions)
Front view Right side view Front view Right side view
Can be installed so that the air direction is to the front, right, left or rear direction.
(3-unit installation: maximum dimensions)
Top view
(2-unit installation: maximum dimensions)
Front view Right side view
TD831158-02_3WAY_VRF_SYS.indb 34TD831158-02_3WAY_VRF_SYS.indb 34 2013/06/18 11:46:392013/06/18 11:46:39