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14.3 Installing the cover
18
15 Cover with central screw [15.1]
16 Regulating plate for second room
connection
17 Filter mat, filter class G2
Mounting instructions
● Cover [15] can be turned up to ± 5° (to
provide compensation if housing is
inserted at too much of an angle). If
installing on a wall, ensure that the
Maico name is in the bottom right.
● If the housing edge is flush with the
plaster, use central screw [15.1],
M6 x 16 mm, to secure the cover.
● With a plaster overshoot of up to 20 mm
to the housing edge, use spacing frame
DR 60/100 between the wall and cover.
The customer should provide a longer
screw (M6 fillister head) to secure the
cover.
● If the housing is plastered in too deep,
compensate for this with a two-part wall
frame ER-MR (can be adjusted between
50...100 mm). This prevents air from being
drawn in from the shaft. Use the supplied
screw to fix the cover.
14. Installation of fan insert and cover
1. Fold up cover [15] at the recessed grip,
place on the ER-UP housing and secure
with the central screw [15.1].
2. If necessary, first fit a spacing or wall
frame.
3. With second room extraction, insert
regulating plate [16] below locking tabs at
the side on the intake grille of the cover,
insert filter mat [17].
4. Lock cover [15]. The lock must engage
audibly.
5. Switch on mains fuse, remove warning
sign.
6. Undertake initial commissioning and
function test.
15. Commissioning
1. Switch on mains fuse and remove warning
sign.
2. Run function test. This involves switching
the fan on and off, note delay times (for
control versions chapter 7.4.6, ER-UP
controls). Take additional instructions into
account.
3. Check that the fan is running smoothly.
4. Switch off unit.
37
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