English - Marley Classic C11 Betriebs- Und Montageanleitung

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GB
Please read these assembly instructions carefully
before starting the installation.
Caution
Ensure that all electric power is turned off before carrying out any work.
The electrical connections must be carried out by a qualified electrician
and must comply with the relevant local regulations. The voltage and fre-
quency of the power supply must comply with the fan's specifications. The
installation site must have an all-pole disconnecting device with a contact
opening width of at least 3 mm. The fans are double-insulated and do not
require a protective earth conductor.
If operated near a fireplace with chimney, care must be taken to ensure
that sufficient air can enter the room being ventilated. In rooms with high
humidity, installation must be done in accordance with DIN/VDE 0100
T701. Use a soft brush or damp cloth to clean, do not use any solvents.
This appliance can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities or
lack of experience and knowledge if they have been given supervision
or instruction concerning use of the appliance in a safe way and under-
stand the hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance may not be carried out by children
unsupervised.
Ventilator fan for wall/ceiling installation for ventilating
rooms. Caution! The backflow foil may notbe removed.
Installation
1.
Install the duct in the wall or ceiling. For wall installation ensure there
is a slight gradient ( ~ 2°) towards the outside. For ceiling installation
you must insulate the air duct if it passes through unheated areas.
2. Ø 100, 125:
an anti-clockwise direction.
Ø 150:
Pull the cover forward and remove from the casing.
3. Ø 100, 125:
from the casing.
Ø 150:
Unscrew screw (A) to remove the cover from the base plate.
4.
Interrupt the building's power supply. Feed the power cable through
the casing from the back. Protect power cable using the cable strain
relief when cabling on top of plaster. Screw the fan into place on the
wall or ceiling.
5.
Connect power cable in accordance with the connection diagram.
Model VN:
active phase is required, turn the overrun switch (D) to ON.
Model VFN:
Automatic plus manual mode = permanent phase ACL plus switched
phase to T
6. Setting the overrun time*
Use a small screwdriver to extend overrun time by turning the poten-
tiometer (B) "timer" in a clockwise direction.
7. Adjusting humidity sensor:
– fan turns on too late or off too soon: Turn the potentiometer (C)
anti-clockwise, fan now turns on at a lower humidity level.
– fan does not turn off or turns on too soon: Turn the potentiometer
(C) clockwise. With voltage on the switched phase, the fan runs as
long as it is turned on plus overrun
Remove the cover from the casing by unscrewing in
Unscrew both screws and remove the middle cover
To activate the overrun function, a second permanently
Automatic mode = permanent phase ACL
7