Maico ER GH, Инструкция по монтажу

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11. Housing installation
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11. Housing installation
11.1 Installing ER GH housing
11.1.1 The following are not permitted
● Use of an ER EC fan in the bathroom or
toilet room if other rooms in the apartment
are to be vented with the same unit at the
same time.
11.1.2 Mounting information
(

also chap. 10.1 and approval)
ER GH housing without fire protection
equipment. The installation is permissible
in the following positions:
Mounting on wall: With air outlet direction
(exhaust socket) upwards, to the right, to
the left or to the rear. Installation with
UPM 60/100 mounting support or directly
with the wall with ER-MS installation kit
(hammer head screws and brackets) in
the side mounting grooves.
● Mounting on ceiling and suspended
ceiling: Installation with UPM 60/100
mounting support or directly with the wall
with ER-MS installation kit (hammer head
screws and brackets) in the side mounting
grooves.
● Mounting on ceiling and non-suspen-
ded ceiling:
Mounting directly on the
ceiling.
Suitable mounting material is to be supplied
by the customer.
The plastic shutter should be prepared
according to chapter 10.5 so that it closes
fully sealed in the installation position.
The ER GH housing must be inserted
without any distortion. Failure to do so will
mean that the fan insert cannot engage
correctly in the housing and the degree of
protection stated on the rating plate is no
longer ensured.
Break open the housing segment [S] below to
use the second room connection set ER-ZR
or the extraction socket ER-AS.
A toilet seat air extraction unit is connected to
the ER GH housing using the ER-AS extrac-
tion socket (Ø 75/80).
Use expanded rubber ER-MO for acoustic
insulation of thin ceilings capable of
resonance (

accessories, chapter 15).
11.1.3 Important information about
plastering
● Max. compensable plaster overshoot
7 mm.
● Installation at a depth of 50 to 100 mm can
be compensated for with the two-part wall
frame ER-MR.
● The gap remaining between the ER GH
housing and shaft must be fully sealed
with non-flammable materials resistant
to deformation so that incorrect air is not
drawn in.
Recommendation: Keep these
mounting and operating instructions
until final installation in the ER GH
housing.
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