Maico AWV 10, Mounting And Operating Instructions, Page: 7 / 16

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• with a free inlet, only with protective grille.
Pro- tection against accidental contact
with the im- peller in accordance with DIN
EN 294 must be guaranteed.
This device may not be used:
• in the vicinity of inflammable materials,
fluids or gases.
•
in areas subject to explosion hazards.
•
if the extracted air or smoke has particles
that contain grease or soot, or that are
chemical, corrosive, easily flammable or
explosive.
•
If the fans are being used with air-
ventilated fireplaces, you must ensure
that there is sufficient flow of supply air.
The maximum permitted pressure
difference is 4 Pa.
• The temperatures of the air medium and
the ambient temperature must not exceed
60 °C. With the AWV 10, the maximum is
30 °C. With the AWV .. EC, the maximum
is 60 °C.
• The motor has a thermal overload
protection, which switches the unit off in
the event of overheating. Before removing
the cover [2], disconnect the unit
completely from the power supply. To do
this, switch off the mains fuse at the fuse
box.
• The device must not be put into operation
if it is damaged.
•
Modifications and changes to the device
are not permitted and if carried out, they
release MAICO from any and all
guarantee commitments or liability. The
fan is designed in accordance with VDE
safety requirements within the framework
of the equipment safety legislation as well
as the pertinent regulations laid down in
the EC directives.
6. Function
The external wall fan will be switched on and
off with a switch to be supplied by the
customer.
7. Technical data
See rating plate.
8. Electrical connection
Wiring diagrams

Chapter 13..
The fan may only be connected to a
permanent electrical installation with 1.5 mm²
cabling. This must be fitted with a mains
isolation device that has contact openings of
at least 3.5 mm at each pole. The degree of
protection is only guaranteed if the cabling is
installed and inserted correctly.
The power supply must comply with the rated
voltage as stated on the rating plate.
The external wall fan can be speed-
controlled.
9. Installation
Important notes
Installation should only be carried out by a
specialist.
There is a danger of injury through sharp
metal edges. Proceed in a secure and
danger-aware manner.
1. Mark and drill holes for the screw plugs.
2. Carry out the wall breakthrough and install
the mains cable (recessed mounted) and
“WH“ wall sleeve, as required).
3. Remove the cover [2] from the AWV. To
do this, loosen the two screws [4], swing
the cover outwards from the lower side
and lift it up.
4. Feed the connection cable in through the
left or right-hand side hole “B“ in the fan
housing.
5. Screw the base plate [1] with 4 screws to
the wall. Fixing material must be supplied
by the customer.
6. Make the electrical connection to the
terminal block [7] as shown in the wiring
diagram. Refer also to the note in the
“Electrical connection “ chapter.