Page 442 - 3K_e-Catalogue 2018

4 ASSEMBLY AND INSTALLATION PROCEDURES

WARNING!

The following procedures are described in chronological order for the system to be
installed properly.

Anticipating or delaying one or more procedures could cause an obstacle to the subsequent
assembly and installation stages.

4.1 ASSEMBLING THE BEARING STRUCTURE (PLENUM)

The bearing structure (plenum) of the filter ceiling is provided in two distinct modules that must be assembled before they
can be secured in the final position.

4.1.1 POSITIONING THE STRUCTURE ON ADJUSTABLE SUPPORT STANDS
Before assembling the two bearing structures, they must be positioned on the adjustable support stands in order to have
easy access to the lower and inner part of the structure:

INSTALLATION AND MAINTENANCE 13