Technical Data; Environmental Conditions And Operating Limits - Maico EVN 15 Instrucciones De Montaje Y Modo De Empleo

GB
EVN 15 and EVN 15 P with thermal motor
overload protection. Fan switches motor off
under thermal overload and comes on
automatically again after cooling down.
EVN 15: On/off with separate switch, to be
supplied by the customer. Operate the
switch for switching the fan on/off.
EVN 15 P: On/off with integrated pull-
switch. Pull the pull-cord to switch the fan
on/off.

3. Technical Data

See rating plate.
4. Environmental conditions and
operating limits
Maximum permitted temperature of the air
medium: +40°C
Sufficient supply air intake must be
ensured during operation with air-
ventilated fireplaces.
The maximum permitted pressure
difference in the installation room is 4 Pa.
5. Essential safety instructions
General safety instructions
Read the safety instructions through
carefully before commissioning.
Keep the instructions.
The device should not be used as a toy.
Installation is only permitted when carried
out by trained specialists.
Electrical connections and repairs only
permitted when carried out by trained
specialists.
With electrical and equipment installation
the relevant regulations must be observed,
particularly VDE 0100 with the
corresponding parts. In rooms with baths or
shower units, for example, this would be
Part 701.
6
Only connect the unit to a permanent
electrical installation.
– permitted cable cross section
0.75...1.5 mm²
– Use suitable, flexible connecting cable if
the unit is installed in a swivel window.
– All-pole mains isolation device required,
with contact openings of at least 3 mm at
each pole.
The fan unit may only be operated using
the voltage and frequency shown on the
rating plate.
Disconnect the unit completely from the
power supply before removing the terminal
box cover [4]. Also switch the mains fuse in
the fuse box off.
Modifications and alterations to the unit are
not permitted and release MAICO from any
guarantee obligations and liability.
Never operate the unit without internal
housing and external shutter (protection
against accidental contact with the impeller
in accordance with EN 294).
Intended use
EVN 15 and EVN 15 P fans for the
ventilation of restaurants, showrooms,
portacabins, foreman's offices,
kindergartens, etc.
Installation in flat glass windows (single or
double-glazed) or thin walls, with a pane or
wall thickness from 3...30 mm.
Only for vertical installation.
Predictable misuses
The fan unit should not be used:
in hinged double-glazed windows
close to flammable materials, liquids or
gases.
for the conveying of chemicals, aggressive
gases or vapours.
in explosive atmospheres.
Safe and correct practices during
operation
Danger of injury Do not insert any objects
in the unit.