Scope Of Delivery; Specialist Installer Qualifications; Intended Use; Safety Instructions - Maico ECA 120 Montage- Und Betriebsanleitung

Preface
Preface
Please read the instructions carefully before in-
stalling and using for the first time. Follow the in-
structions. Pass these instructions on to the
owner for safekeeping.

1 Scope of delivery

• Fan
• Installation and operating instructions

2 Specialist installer qualifications

Installation may only be carried out by trained
specialists who have the necessary knowledge
and experience in ventilation engineering. The
unit must be connected in accordance with the
national technical approval.
Only a qualified electrician is permitted to work
on the electrics. You are deemed a qualified elec-
trician if you are familiar with the relevant stand-
ards and guidelines, can competently and safely
connect units to an electrical power supply in line
with the Wiring diagram and are able to recognise
and avoid risks and dangers associated with elec-
tricity on the basis of your technical training and
experience.

3 Intended use

The unit is used for extracting air from bathrooms,
toilets, storage rooms, showrooms, cellars, of-
fices, communal showers in clubhouses, fitness
centres, changing rooms and similar rooms.
Operation is only permitted with:
• a fixed installation within buildings
• installation on walls or ceilings
• an air supply via shaft or duct
• electrical flush-mounted connections
The operation of the 24 V model is only permitted
with approved safety isolating transformer TRE
50 (230 V/24 V). The time delay switches are to
be installed between switch (230 V) and input
side of the safety isolating transformer in accord-
ance with the wiring diagram.
This unit is only intended for domestic use and
similar purposes.

4 Safety instructions

4.1 General safety instructions

The unit must not be used in the following situ-
ations under any circumstances:
16
DANGER Risk of combustion/fire from
flammable materials, liquids or gases in the
vicinity of the unit.
Do not place any flammable materials, liquids or
gases near the unit, which may ignite in the event
of heat or sparks and catch fire.
DANGER Explosive gases and dust may
ignite and cause serious explosions or fire.
Never use fan unit in an explosive atmosphere
(risk of explosion).
WARNING Risk from operating in single
air extraction systems in accordance with DIN
18017-3.
Fan does not satisfy the DIN 18017-3 standard.
Do not use fan in systems in accordance with
DIN 18017-3.
WARNING Risk to health from chemicals
or aggressive gases/vapours.
Chemicals or aggressive gases/vapours may
harm health, especially if they are distributed
throughout the rooms by the unit.
Never use unit to distribute chemicals or aggress-
ive gases/vapours.
NOTICE Damage to unit due to grease and oil
vapours from range hoods.
Grease and oil vapours from range hoods may
contaminate the unit and air ducts and reduce ef-
ficiency.
Never use unit to convey these substances.
4.2 Safety instructions regarding in-
stallation, operation, cleaning and
maintenance
DANGER Risks for children and people
with reduced physical, sensory or mental cap-
abilities or a lack of knowledge.
Unit may only be installed, commissioned,
cleaned and maintained by persons who can
safely recognise and avoid the risks associated
with this work.
WARNING Risk of injury due to suction
from unit and rotating impeller.
Hair, clothing, jewellery etc. may be pulled into
the unit if you get too close to it.
During operation, always keep far enough away
to prevent this from happening.