•
Unscrew the cable clamp (4) fastened with screws (10).
•
Run the power cord in double insulation through the fan penetration (11). Insert a sucient length of the cord
so that the wires can be connected to the power terminals (5).
Before attaching the fan, it is necessary to: remove foreign objects from inside the fan; check if the rotor
rotates freely by putting it into motion by hand.
•
Slide the fan (6) into the duct and fasten it using the mounting holes (12).
NOTE: The fan should be mounted with the grommet facing downwards.
•
Remove the thermostat cover (14) xed with the screw (17).
•
Run the power cord in double insulation through the thermostat grommet (18). Insert a sucient length of the
cord so that the wires can be connected to the power terminals (16).
•
Fix the thermostat using the mounting holes (19).
•
Route the electrical wiring of the fan and the thermostat and then connect them according to the wiring
diagram in Figure 3.
•
Protect the cable against sliding out, using the clamp (4).
•
Fasten the fan cover (3) and secure with the screw (2).
•
Check the tightness of the power cables.
- The power cable must be sealed to prevent ingress of water into the air exhaust fan along the power cable.
•
Install the fan front panel (1).
•
Fasten the thermostat cover (14) and secure with the screw (17).
•
Remove the front clip-on panel (9) of the grille.
•
Slide the grille ange (8) into the duct.
•
Fix the grille using the mounting holes (13).
•
Fasten the grille front panel (9).
•
Set the desired temperature with the thermostat knob (15).
ATTENTION! A rotating impeller can crush your ngers! It is forbidden to start the fan
without a protective mesh against touching the moving parts!
First start
Start the fan only with all safety precautions in place and all hazards eliminated. Check that it runs steadily and the
air is handled eciently
Check the operation of the fan (noise, vibration, the possibility to control the rotation speed).
Note that the fan user is liable for compliance with current safety standards and may be held liable for accidental
injury or death caused by failure to provide the required safety equipment.
Electrical connections
• Electrical connections and commissioning of the fan shall only be completed by qualied professional
electricians.
• Always follow the applicable standards, safety regulations and technical requirements specied by the power
company!
• The power supply line for the fan requires a multi-pole circuit breaker / isolation switch with a minimum
contact break gap of 3 mm (ref. PN-EN 60335-1)!
•
The mains system, voltage and frequency must match the nameplate ratings of the fan.
Dimensions
Device dimensions are shown in Fig. 4.
MAINTENANCE AND CLEANING
Servicing and maintenance
•
Use protective footwear and gloves during maintenance!
ENEN
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