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a - Heat exchange coil
b - Fan motor assembly
d - Main condensate drain pan
e - Auxiliary condensate drain pan
f - Condensate drain
3.1. Data plate (Fig. 2)
1 - Code
2 - Serial number
3 - Description of the unit
4 - Rated motor output
5 - Motor rotation speed
6 - Coil type
The data plate contains all the information required to identify the unit and its
configuration. This plate is positioned on the technical face containing all the
connections, above the fresh air inlet.
Before contacting us, please note the serial no. and the designation.
4.1. Mechanical connections
An electrostatic film applied to the air intake prevents dust from entering the unit
during assembly and can be left in place until the diffuser is fitted in its final position.
The air handling box is placed inside the suspended ceiling, position the box in the
centre of the room, with the electrics box oriented towards the building's interior (Fig. 4).
allow maintenance and servicing operations to be carried out. To facilitate positioning
of the unit, we recommend that you remove one of the T-shaped profiles. The
COADIS LINE must be suspended from the ceiling using 4 threaded rods (not
supplied) either 6 mm or 8 mm in diameter, which are fixed to the unit's 4 support
brackets using antivibration resilient mounts (optional, Fig. 3 - a) or a nut/washer
assembly positioned on either side of the mounting bracket (Fig. 3 - b)
To enable access to the auxiliary condensate drain pan and to the electrical
and hydraulic connections, a flap must be provided or access must be possible via
adjacent panels in the suspended ceiling.
CIAT strongly recommends the use of antivibration resilient mounts when securing
N 12.59C
g - Support brackets
h - Air filter
j - Air return/discharge panel
k - Fresh air inlet
7 - Wiring diagram reference
8 - Motor speed wiring
9 - Maximum service pressure
(if fitted).
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