Specialist Installer Qualification; Safety Instructions And Warnings - Maico EAQ 10/3 Instructions De Montage Et Mode D'emploi

UK │ EAQ 10/3 air quality controller
EAQ 10/3 air quality controller
Please read the instructions care-
fully before mounting and using for
the first time. Follow the instructions.
Pass these instructions onto the
owner for safekeeping.
1. Scope of delivery
EAQ 10/3 air quality controller and these
mounting and operating instructions.

2. Specialist installer qualification

Only a trained electrician is permitted to
work on the electrics. You are deemed a
trained electrician if you are familiar with the
relevant standards and guidelines, can
competently and safely connect units to an
electrical power supply in line with the
attached wiring diagram and are able to
recognise and avoid risks and dangers
associated with electricity on the basis of
your technical training and experience.
3. Intended use
The EAQ 10/3 is a mixed gas sensor for
controlling ventilation units or fans ‒ depen-
ding on the concentration of the VOC content
in the air and/or air humidity.
The fans are activated in a linear fashion
using the 0-10 V output signal. They can also
be activated by a potential-free switching
contact – switching points can be set at the
VOC and RH potentiometers. Installation
location inside wall/surface-mounted
installation.
The EAQ 10/3 is only intended for domestic
use and similar purposes.
Acknowledgements: © Maico Elektroapparate-
Fabrik GmbH. Translation of the original German
operating instructions. Misprints, errors and technical
changes are reserved.
6
4. Safety instructions and
warnings
The EAQ 10/3 must not be used in the follo-
wing situations under any circumstances.
Explosive gases and dusts may
ignite and cause serious explosions
or fire. Never use the unit in an
explosive atmosphere (risk of explosion).
Use in safety applications (as a fire
alarm, gas indicator etc.) is not
permitted. The EAQ 10/3 is not
approved for this.
Use near silicones and polysiloxanes
is not permitted. These may burn in on
the surface of the sensor and destroy it.
Use in the vicinity of liquids is not
permitted. Liquids may damage the
sensor.
A unit not installed correctly may
result in operation which is not as
intended/not permitted. The unit may
only be operated if it is completely installed.
Danger if the unit has been modified
or altered or if unauthorised
components are used. The unit may
only be operated with original components.
Modifications and alterations are not
permitted and release the manufacturer from
any guarantee obligations and liability.
Danger if the relevant regulations for
electrical installations are not
observed.
 Before installing the electrics, shut down all
supply circuits, deactivate the mains fuse and
secure it so it cannot be switched back on.
Attach a warning sign in a clearly visible place.
 Be sure to observe the relevant regulations
for electrical installation; e.g. DIN EN 50110-1,
in Germany this is particularly VDE 0100, with
the corresponding parts.
 Permanently wire the EAQ. Use cables with a
cable cross-section of the sufficient dimensions.
 The units may only be operated using the
voltage and frequency shown on the rating
plate.