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1.9.3 Fixation, rear of the unit
Securing with screws at the rear of the air handling unit
can be done in two ways, internally or externally. External
fixing (Alt. 1) is appropriate for use if there is sufficient free
space behind the air handling unit, since this alternative
is simpler. If sufficient space is not available, Alt. 2) can be
used.
Blanking
plate
20
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Alt. 1
External fixing.
Dismantle the blanking plate and insulation inside the
cover on the rear side of the air handling unit. Secure
the fan/filter sections to the heat exchanger section
with the bolts supplied, screwing them into the pre-
fitted rivet nuts (a total of 2x4 pcs.). Refit the blanking
plate and the insulation.
Alt. 2
Internal installation.
Secure the fan/filter sections to the heat exchanger
section with the bolts supplied, screwing them into
the pre-fitted rivet nuts (a total of 2x4 pcs.). The
anchoring points inside the unit are shown in the il-
lustration.
In order to access the anchor points in the fan section,
you must unfasten the flexible connections and the
fan assemblies and move them outward toward the
inspection door. You can then tighten the screws from
the opening of the duct connection.
N.B.! You do not need to remove the fan assemblies
completely!
We reserve the right to alter specifications.
GB.SILVERF120.181005
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