Installation - Technibel CWX series Aufstellungs- Und Bedienungshandbuch

3 - INSTALLATION

3.1 - CHOOSING THE LOCATION
GB
• This unit is designed to be installed in sheltered rooms (IP 20).
• Do not install the device in a room containing inflammable, alkaline, acidic, greasy or very damp air, nor in one where water
is liable to be projected. The components will be irremediably damaged.
• Choose the most central position in the room.
• Check that the ceiling is sufficiently sturdy to support the unit's weight.
• In the position chosen, check that no obstacle will impede installation and maintenance (beam, insufficient false ceiling
height, fixed false ceiling panels, access impossible for maintenance, etc.).
• Provide an access for easy maintenance, namely for the valve.
• Provide for the water pipes, electric cables and the condensate discharge outlet.
• Air must be able to circulate freely around the unit.
Note : air diffusion will be less efficient if room height is greater than 3 meters.
Valve
3.2 - INSTALLATION
• Use the drilling template provided (2) to determine the
position of the suspension rods (1) and the hole to be
made in the false ceiling (figure 01).
For the suspension rods, use dia. 8 or 10mm threaded
rod.
• Refer to the dimensions in the table opposite (figure 02).
• Install the suspension rods (not supplied).
• The length of the suspension rods must be long enough
to have distance of more than 15 mm between the bottom
of the suspension rod and the bottom of the unit
(figure 01).
• Place the side where the connections are located in the
most appropriate position.
• Install the unit on the suspension rods using the nuts and
washers (figure 03).
• Check that the unit is level.
• Adjust the distance between the unit and the top of the
false ceiling (48 mm) using the nuts on the suspension
rods (figures 01 and 03).
• Remove the protective cardboard from the fan.
Nuts and washers
(2 assemblies)
Lock nut
figure 03
4
Auxiliary
condensate tank
Suspension rod
10
Top
Bottom
Suspension flange
48
1 m
1 m
1 m
1
2
figure 01
Model A B
820 566
CWX 6
1110 856
CWX 8/10
A (ceiling hole dimensions)
B (centre-to-centre distance
between suspension rods)
Centre of the
grille
figure 02
1 m
1 m
1
2
X
Condensate
drain tube
Hydraulic
connections