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A. INSTALLATION
IMPORTANT: The fan should only be used in conjunction with fixed wiring.
PANEL/CEILING MOUNTING
1.
For panel/ceiling mounting the fan should be installed into a closed duct system of
at least 1.2m long (max 3m) or protected by an exterior air grille that must comply
with the standard requirements of your country to prevent access to the fans
impeller.
2.
Cut a 105mm diameter hole for 100mm fans or a 155mm diameter hole for
150mm fans.
3.
Loosen the screw at the bottom of the grille and remove the front grille. Mark the
screw centres through the holes in the fan back plate. Drill, plug and screw into
position.
4.
Attach ducting as required for the installation.
5.
Wire the fan as described in Section B-Wiring. Adjust any settings as required
(see Section C-Setup).
6.
Replace the grille and tighten the retaining screw.
7.
After installation, ensure impeller rotates freely and the shutters can open.
WALL MOUNTING
1.
For wall mounting either cut a 117mm diameter hole for 100mm fans or a 170mm
diameter hole for 150mm fans, through the wall and insert the wall sleeve. Slope
the sleeve slightly downwards away from the fan. Cut to length and cement both
ends into position flush with the wall faces.
2.
Loosen the screw in the bottom of the grille and remove the front grille. Mark the
screw centres through the holes in the fan back plate. Drill, plug and screw into
position. Fix exterior grille into position with the louvres positioned downwards.
(Note:- The grille must comply with the standard requirements of your country to
prevent access to the fans impeller. The wall kit used in this installation should
provide a minimum ducting length of 100mm from the fans back plate to the inside
of the external grille).
3.
Wire the fan as described in Section B-Wiring. Adjust any settings as required
(see Section C-Setup).
4.
Replace the grille and tighten the retaining screw.
5.
After installation, ensure impeller rotates freely and the shutters can open.
B. WIRING.
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE
ISOLATED FROM THE POWER SUPPLY DURING THE INSTALLATION /
OR MAINTENANCE.
IMPORTANT
The fan should only be used in conjunction with fixed wiring.
The cross - sectional area of supply cord used should be ranged from 1 -1.5mm
Cable entry can only be made from the rear of the fan.
The extraction fan is suitable for connection to 220-240V 50Hz supply.
The fan is a class ll double insulated product and MUST NOT be earthed.
2
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