Installation, Mounting and Maintenance DISA-300
Z11/23 - 6
Construction subject to change.
No return possible!
Version:
Installation
The ceiling induction diffuser type DISA-300 is particularly suit-
able for horizontal installation in low false ceiling heights. The
devices must not be installed in places with extreme moisture
(e.g. laundries or swimming pools), with high dust formation,
outdoors or in places subject to explosion hazards.
For correct installation, the following instructions must be fol-
lowed:
Mounting
The induction diffusers are mounted to a load-bearing ceiling
construction using threaded bars, nuts and an M8 washer.
During mounting the end of the register pipes must be sealed to
protect them from dust and dirt.
Band design
- Make sure that places that are intended as openings for air
admission and air discharge are free of pipes, electric ca-
bles, crossbeams, stands, etc.
- Install the unit at a site that has good air quality.
- Make sure that wall and ceiling correspond to the weight of
the device and also allow correct mounting of the fastening
elements in the ceiling.
- The installation site must have sufficient space and the nec-
essary resources for carrying out mounting and mainte-
nance activities of all device components. Make sure that
the valves are easily accessible.
- The hydraulic pipes should be attached above the device.
NL
(mm)
La
(mm)
Lc
(mm)
V
H
1
connecting
piece
2
connecting
pieces
900
25
-
a
a
a
1200
-
a
a
a
1500
-
a
a
a
1800
-
a
a
a
2100
234
a,b
a,c
a,b
2400
217
a,b
a,c
a,b
2700
206
a,b
a,c
a,b
3000
198
a,b
a,c
a,b
a
a
c
c
b
NL-179
La
Lc
Lc
La
254,5
- Aligning the devices
- Inserting and approaching the connection elements be-
tween the profiles
- The connection parts are delivered with the device
For the installation of the device, use adequate
tools, devices and materials and observe the safety
regulations and other current regulations.
SCHAKO cannot be held liable for damage result-
ing from faulty installation or the use of unsuitable
fastening devices.
