AERMEC FCL 32 Manuel D'installation page 28

INSTALLATION OF THE "MODULE 840" UNIT
- Choose where to install the machine
according to the layout of the room, the
number of units to be installed and any
limitations imposed by the architecture.
Check that installation and maintenance
of the machine is possible in the position
chosen.
- Install four M8 threaded rods into the
ceiling to hold the frame.
Proceed as follows to install the FCL unit:
- Open the cardboard package.
- Overturn the FCL cassette fan coil box.
- Remove the box.
- Remove the packaging shells used to
protect the unit during transport.
- Apply the 4 installation brackets all' unit.
(see figure)
- If necessary, mount any accessories
(electric resistances, fresh air kit or flow
to adjacent room, hot water valve). Carry
out these operations before installing the
unit on the ceiling.
AT TENTION: consult the accessory
manuals.
- Do not handle the unit using the
hydraulic connections but use the
brackets.
- Lift the unit carefully using the brackets
and holding it slightly inclined. Fix it to
the 4 threaded rods using the 8 nuts of
which 4 are self-locking. Act on the nuts
to adjust the height, finally check that the
unit is installed in a horizontal position.
- Feed the hydraulic lines through the
suspended-ceiling to the attachment
plate on the unit;
- Make the hydraulic connections as
described in the relative chapter.
- Take the condensate drain pipe to the
respective fitting on the attachment
plate;
- Connect the condensate drain as
described in the relative chapter.
- Bleed the system, the vent valves are
external on the connections plate.
- Take the electric power supply cables and
control cables in proximity of the electric
box; make sure that the cables are long
enough to follow the movement of the
electric box on the guides during the
assembly and disassembly phases.
- The electric box is supplied with grid
accessories (GLL20 and GLL20R)).
- Consult the grid accessory manuals. The
instructions for mounting and connection
of the electric box are contained in the
manual supplied with the accessory.
- After having completed the connections
and the electric box is inserted in its
housing in the FCL unit, fix it using the
two screws.
- For GLL20R only: apply any air probe
(SA) to the centre of the fan grid, fix the
cable using the supplied straps, lay the
excess cable in the grooves made in the
polystyrene.
- The grill frame must be positioned in
a way that the AERMEC logo holder
corresponds with the corner of the
electric box.
- Fix the grid using the 4 screws.
ATTENTION!! tighten the screws with
maximum coupling torque of 0.45 Nm.
It is advised to use a screwdriver, do not
use non calibrated electric screwdrivers.
An excessive coupling torque will
damage the tray irreparably.
- ATTENTION: fix a safety cable snap hook
must then be attached to the grid frame
and the other snap hook to the fan
protection grid.
- Fix the intake grill to the safety cable.
- For GLL20R only: make the connections
between the electric box and the receiver.
- Adjust the position of the unit by the
support brackets by means of the nuts, in
a way that the unit is level and the frame
rests slightly on the suspended ceiling.
- Start the fan coil and carry out a
functioning test. The functions are
described in the user manual.
IFCLIJ 1805 - 4528500_09
SA
SA
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