Safety Instructions - Maico WR 310 Installationsanleitung

NOTICE: Damage to the unit
● If operated during the build phase,
damage to unit caused by contamina-
tion of the ventilation unit and piping.
 Ventilation unit operation is not permit-
ted during the build phase.
● Grease and oil vapours from range
hoods may contaminate the unit and
ventilation ducts and reduce efficiency.
 Never use ventilation unit in combina-
tion with range hoods, that are connected
directly to the controlled domestic venti-
lation exhaust air channel. In rooms with
greasy exhaust air, e.g. kitchens, only
use ventilation valves with a grease filter.
Recommendation: In terms of energy con-
sumption, use range hoods in circulating
air mode.
● Damage to unit caused by condensate
if ventilation units with enthalpy ex-
changers are used in rooms with
exhaust air humidity with an air
humidity of > 70 % RH.
 Never use ventilation units with enthalpy
exchangers for long periods at an air
humidity > 70 % (can be used briefly up
to an RH of around 80%) (for example in
swimming pool complexes or to dry out
new builds). The ventilation unit does not
have a condensate drain and will be dam-
aged by excess condensate that cannot be
removed. The surroundings may also be
damaged by water escaping.
● Corrosion of metal parts inside the ven-
tilation unit by additional components
in the exhaust duct.
 Do not use components which affect
temperature, moisture or air volumes on
the exhaust duct, for example if a drying
cabinet is connected to the exhaust duct.
Safety instructions | UK

6 Safety instructions

!
Read and observe all the
safety instructions.
WARNING
!
Risks for people (including
children) with reduced physi-
cal, sensory or mental capabili-
ties or a lack of knowledge.
 Ventilation unit may only
be installed, commissioned,
cleaned and maintained by
people who can safely recog-
nise and avoid the risks asso-
ciated with this work.
DANGER
!
Risk during transport from
heavy or falling loads.
 Observe applicable safety
and accident prevention
requirements.
 Note permissible maximum
loading capacity of lifting gear.
 Standing under suspended
loads is not permitted.
 Exercise caution when lifting.
Note transport weight (up to
73 kg) and centre of gravity of
ventilation unit (centre).
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