Page 455 - 3K_e-Catalogue 2018

UNIDIRECTIONAL FILTER CEILINGS

7 INSTALL THE AESTHETIC COVER OF THE FILTER BENCH

WARNING!
If a leak test of the filter bench is required, this must be performed before installing
aesthetic covers.

7.1 INSTALLING AN OPERATING LIGHT COMPARTMENT COVER

The central module of the bearing structure (plenum) is intended for the passage of the support of the operating light. Once
the filter are installed, the compartment closing frames must be installed.
Proceed as follows for the installation:

1) Position the frames around the bearing structure of the operating light.
2) Set the frames in place using the specific screws and flat washer supplied.

Materials required
Material Quantity

Operating light housing closing
frames 2

Hex head screws M4 x 20 mm 8

Flat washers Ø 4 mm 8

26 TECHNICAL MANUAL