Ceiling installation
If possible, install the device before fixing the ceiling
tiles; if this is not possible, remove the adjacent
ceiling tiles.
Use only approved and adequately sized suspen-
sion systems (fixing material is not included in the
supply package). Dimensions and weight
Chapter 4 ‘Technical data’ on page 4
If you have to install larger devices, it is best to
either ask someone to give you a hand or use a lift.
Fig. 8: Plenum box suspension
Variant
A [mm]
L
3
HS/HA
VS
PL50-1
178
216
PL50-2
223
254
PL50-3
278
310
PL50-4
318
375
1.
Fix the suspension parts such as ropes,
cables or metal hangers (Fig. 8/1) to the
ceiling.
2.
Turn up the suspension lugs.
3.
Use all of the available suspension points on
the plenum box.
Linear run
Fig. 9: Linking slot diffusers
4.
The supplied alignment plates (Fig. 9/1) help
you align slot diffusers for a continuous
linear arrangement.
Fix an alignment plate (2 each per diffuser)
on one side, then connect the next diffuser
to it.
Assembly
Air diffusers Slot Diffusers Type PURELINE50
7