Maico PP 45 RC Bedienungsanleitung Seite 28

UK | 4 Safety instructions
!
WARNING
Danger of injury when working at heights.
 Use appropriate climbing aids (ladders).
Stability should be ensured, if necessary
have the ladders steadied by a 2nd person.
 Ensure that they are always securely
supported and that there is not anyone
under the unit.
!
CAUTION
Danger of injury when handling
housing parts with sharp edges,
e.g. stainless steel covers.
 Wear protective gloves.
!
CAUTION
Damage to unit in the event of moisture
ingress. The ventilation unit has IP 00
degree of protection.
 Do not install ventilation unit outdoors.
 Protect ventilation unit from moisture and
wetness.
!
DANGER
Danger of injury from damaged ventila-
tion units.
 Switch the ventilation units off immediate-
ly if you discover damage or faults that could
endanger persons or property.
 Prevent the unit from being switched back
on until it has been fully repaired.
26
!
DANGER
Danger from electric shock.
 Before removing the internal cover, shut
down all supply circuits (deactivate the
mains fuse) and secure so they cannot be
switched back on. Attach a warning sign in
clearly visible place.
 Also before changing a filter, switch off
the mains fuse and secure so it cannot be
switched back on. Attach a warning sign in
a clearly visible place.
 On PP 45 K and PP 45 RC units, do not
remove the board protective covers. These
may only be removed by trained electricians.
 Do not touch any electronic parts (static
charge).
!
DANGER
Risks from parts which may affect the
ventilation system which are added or
modified at a later date.
Parts (range hood, air-ventilated fireplace
etc.) which are added or modified at a later
date may result in health risks and operation
which is not permitted.
 Parts may only be added or modified at a
later date if system compatibility is establis-
hed/ensured by a planning office. If using
an exhaust air range hood or air-ventilated
fireplace, this must be accepted by a profes-
sional chimney sweep.
!
DANGER
Danger if operating a ventilation unit not
mounted in full. If the unit is open and is
being operated without a filter, a running fan
can be touched. Danger of electric shock
from components of the PP 45 RC unit with-
out electrical protection.
 Only operate the ventilation units when
completely installed.
 Wait until the fan has stopped..