3.
Push the clamping frame with the filter ele-
ment into the casing. Ensure that the
release buttons snap into the recesses on
both sides (Fig. 5/6).
4.
Turn in the clamping screws evenly so that
the filter is pressed against the test groove
(Fig. 5/7); max. torque 2 Nm.
5.
Once you have inserted the filter element,
check that there are no leaks,
Ä
‘Leakage
test on an installed filter’ on page 9
.
6.
Installing the diffuser face.
Installing the diffuser face
Fig. 6: TFM assembly diffuser face
Set the diffuser face (Fig. 6/1) onto the filter
casing and fix it with the knurled screws
(Fig. 6/2).
CAUTION!
Risk of injury from a falling diffuser
face!
Ensure that the diffuser face is correctly
seated and secured.
Commissioning
TFM Particulate filter modules for ceilings
8
