Fixing to the ceiling slab
Personnel:
HVAC technician
Protective equipment:
Industrial safety helmet
Protective gloves
Safety shoes
If possible, install the device before fixing the ceiling
tiles; if this is not possible, remove the adjacent
ceiling tiles.
The TFM can weigh up to 35 kg, depending on the
construction. Use only approved and adequately
sized suspension systems. Fixing material is not
included in the supply package.
Only work in pairs; preferably use a lift.
DANGER!
Danger of death from the fall of suspended
loads!
–
Only use fixing materials designed for the
required load.
–
Use all hanging brackets supplied.
–
Stand clear of suspended loads, unless
properly secured.
–
Check secure fixing after installation.
1.
Remove the clamping frame from the
casing. To do so, loosen the clamping
screws (Fig. 1/5), then remove the clamping
frame (Fig. 1/4). Remove and dispose of the
spacers; keep the clamping frame as you
will need it again later.
Fig. 2: Fixing
①
Suspension lug with drilled hole
∅
12 mm
②
Threaded rod
③
Lock nut
④
Nut
2.
Fix any suspension elements, e.g. threaded
rods (Fig. 2/2), to the ceiling.
3.
Start by suspending the TFM casing on
three suspension lugs (Fig. 2/1); ensure that
the casing is horizontal, fix the nuts accord-
ingly (Fig. 2/4), then use the locknuts
(Fig. 2/3) to secure the suspended casing.
Loads imposed on the casing may impair
the function of the unit. Be sure to install the
unit without torsion.
4.
Fix the fourth threaded rod without changing
the position of the TFM casing and secure it
with a locknut.
Assembly
TFM Particulate filter modules for ceilings
5
