Installation Preparation - Maico ECA piano H Montage- Und Betriebsanleitung

GB

7. Installation preparation

Wall
 Maintain the minimum spacings according
to the picture.
 Make sure there is a flat surface to mount
the housing on.
 Prepare the wall breakthrough.
Minimum diameter is 105 mm.
 Use a ZM11 mounting plate, with
rectangular wall breakthroughs.
 Lay the cables.
If the surface is uneven, there
is a danger of short circuits
and damage to the device if
CAUTION
water can penetrate the
housing!
 Make sure there is a flat
surface in the area of the
sealing ring [5].
 If necessary, provide
additional sealing measures.
Ceiling
Damage to unit caused by
short circuit through build-up
of condensation in the fan
CAUTION
housing.
 Make sure thermal insulation
of ventilation ducts is installed
correctly.
 Prepare for assembly as described above
(see wall).
10
 Prepare cover [4].
Remove cover from housing before drilling.
Drill through cover using an appropriate
drill bit, in order to prevent damp and the
build up of germs in the fan housing.
Duct
 Deburr the inside edges of the duct.
Housing [1]
 Check that the sealing ring [5] is present at
the rear of the housing and that it is seated
correctly.
 ECA piano STANDARD, ECA piano TC:
If necessary, supply additional material
(e.g. foam strip), to fix the unit to the wall
or duct. Make sure there is a minimum
distance of 20 mm to the end of the
connector. Don't apply any adhesive to the
shutter bearing [6], see arrow.
ECA piano H:
Install foam strip as described before.
This is important to prevent the unit
from drawing any air in from outside.