Commissioning; Cleaning; Maintenance; Maintenance In Case Of Units Installed In Swivel Windows - Maico EVN 15 Betriebsanleitung

UK │ 9. Mounting
1. Attach the connecting flange [2] to the
screws [5], align it and press it gently
against the windowpane.
2. Tighten the lock nuts [8] with the supplied
socket spanner [9] ( Figs. D1 and D2).
In case of wall/wooden panel installation:
3. Attach the connecting flange [2] to the wall
or wooden panel with suitable mounting
material.
Fig. E:
Electrically connect the unit,
 wiring diagram in Chapter 17
NOTICE
Danger of short-circuits, damage to the
unit. Water will penetrate if the power
cable is incorrectly fed into the housing
or if the self-sealing grommet is not
fitted correctly. The degree of protection is
only guaranteed if the cables are fed through
correctly at the intended housing seal (self-
sealing grommet). Drill a circular hole into
the self-sealing grommet [11] that is some-
what smaller than the cable diameter.
NOTICE
Risk of damage to unit in the event of
short-circuits. Insulate any unnecessary
cable cores.
Avoid touching components. Do not
commission damaged PCBs.
1. Switch off mains fuse, secure against
being accidentally switched back on and
position a warning sign.
2. Make a circular hole in the self-sealing
grommet [11] and insert it into the
intended hole.
3. Connect the power cable to the terminal
block [12] as per the wiring diagram.
4. Fit tension relief [10].
5. Put the terminal box cover [4] on and
screw it into place.
6. Hang the internal housing [3] on the top of
the connecting flange [2] and clip it into
place in the safety catch. Do not twist it.
7. Check the connection of the PE conductor.
14
Fig. F:
Only with EVN 15 P fans:
1. Insert the pull-cord into the two housing
grooves.
2. Position the internal housing [3] as
described above.

10. Commissioning

1. Switch on mains fuse, remove warning
sign.
2. Run function test.

11. Cleaning

NOTICE
Damage to the cover caused
by cleaning in a dishwasher.
Do not clean the internal
housing in a dishwasher.
1. Hold the internal housing [3] at the bottom,
on the right and left side and, pulling
equally on both sides, pull it forwards and
off.
Do not pull the internal housing [3]
off by the internal grille or the upper
edge.
2. Clean the internal parts with a dry cloth. If
necessary, use a vacuum cleaner. Swivel
the lamellae upwards to clean the shutter.
Do not use aggressive, harmful or
easily flammable cleaning agents for
cleaning work.
3. Attach the internal housing [3] ( Fig. E).

12. Maintenance

If installed in the standard way, the unit
requires no maintenance.
12.1 Maintenance in case of units
installed in swivel windows
Check the connection cable regularly for
signs of damage at the coupling to the
window sash/window frame.