Factory Options And Accessories; Dampers Hoods; Droplet Eliminator At The Fresh Air Intake - Carrier 50FF/FC 020-093 Installation, Operation And Maintenance Instructions

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12 - FACTORY OPTIONS AND ACCESSORIES

12.1 - Dampers hoods

■ Depending on the assembly chosen, the fresh air and exhaust
air damper hoods are supplied folded down, to be fi tted on site
by the installer.
■ The side parts (2) are supplied screwed to the inside panel (3).
2
■ Each part (2) will be screwed to the panel (3) using 2 or 3 screws
(depending on the assembly) and to the hood (1) using another
3 screws. These screws are 4.8 self-tapping hex screws and
are supplied with the unit.
2
Important: Always check that the union of two panels using self-
tapping screws is properly secured. The self-tapping screws
must not be unscrewed frequently to prevent any clearance
on the threading.
34
1
3
2
1
2
3
Self-tapping hex screws
Caution: the detachment of the hood due to wrong
implementation of the above steps may cause
personal injury and property damage.
Note: Even though the previous images correspond to a
"Standard" assembly, this procedure is also valid for "In-line"
assemblies.

12.2 - Droplet eliminator at the fresh air intake

The droplet eliminator can be installed on the fresh air intake. It
is recommended in cases where a high moisture content in the
air is foreseen.
The droplet eliminator (7) is placed after the hood:
■ First, the part (4) is placed inside the hood (1), using 3 of the
4.8 self-tapping hex screws. If the droplet eliminator has been
ordered together with the unit, this part will be installed in the
factory.
■ Next, the side profi les (5) are fi tted onto the side parts of the
hood (2), each with 2 of the 4.8 self-drilling hex screws.
■ Finally, the profi le (6) is fi tted onto the panel (3). To do this,
unscrew the 3 lower screws on the panel (M6 Allen) and screw
them back on, attaching the profi le.
2
5
1
3
2
1
3
2
4
7
5
6

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