Carrier 50FC Series, Инструкции по установке, эксплуатации и обслуживанию

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12 - FACTORY OPTIONS AND ACCESSORIES
12.3 - Heat recovery wheel module (BW assembly)
Transport and handling
The module with the rotary heat exchanger and its support bed
are supplied disassembled with the unit, for installation on site.
■
The module can be handled safely by using a forklift truck. The
base frame features guide rails to accommodate the forks of
the fork-lift truck. These guide rails avoid any slippage.
■
For transport and lifting up to the roof using a crane, a rocker
arm as well as approved slings must be used. These slings are
attached on the grips
fi
tted to the cover of the module.
Installation
■
The fresh air housing (1) is factory-installed.
■
First, the front panel (2) is secured using 8x40 hex screws.
■
Then, in models 100 to 170 the support bed (3) is
fi
tted. This
is
fi
xed to the panel using 4.8 self-tapping hex screws on the
sides and 8x40 hex screws on the front. The recovery module
is positioned on the support bed but without e
ff
orts on it.
Note: On models 180 to 280 there is no such support bed.
■
Next, the module is coupled to the unit. Do not remove the fork-
lift truck until the module is not secured to the unit.
■
The module is secured to the unit using 8x40 hex screws. To
do this, the side panels must be removed from the module. The
right-hand panel (front view) is secured using M6 Allen screws,
while the left-hand panel (4) incorporates dual locks.
Note: Check that the locks are not blocked. Open the locks with
a 4 mm Allen key (anticlockwise).
■
In models 100 to 170, the module is screwed to rest on the
support bed using 8x40 hex screws on both sides.
■
Finally, raise the hoods (5) and follow the assembly procedure
described in paragraph 12.1.
Note: All the screws required for this assembly are supplied secured
on the module and the support bed.
Electrical connection to be made by the costumer:
Note: see the wiring diagram included with the unit for a more
detailed information about the wiring.
The connection is done trought the left-hand panels (front view).
Initial location of the cables for connection:
50FC unit Wheel module
2
1 2
1
BOX3
BOX5
RT
W59RRT
W59
VRR
BOX6
CTW
W58
■
The following image shows the droplet eliminator placed:
All the screws required for this assembly are supplied in a bag.
Guide rails for forks
Lifting grips
1
2
3
4
5
5
Self-tapping
hex screws 8x40 hex screws
8x40 hex
screws
8x40
hex
Left-hand
panels
1
7
8
9
9
10
6
5