Maico EVN 22 Montageanleitung Und Bedienungsanleitung Seite 16

gb │ 8. Installation
In case of wall / wooden panel installation:
4. Attach the connecting flange [2] to the
inside of the wall or wooden panel with
suitable mounting material supplied on-
site.
Fig. F to H: Connect the unit
electrically.
Danger to life from electric
shock.
Prior to access to the connection
DANGER
terminals switch off all supply
circuits. Switch off mains fuse,
secure against being accidentally
switched back on and position a
visible warning sign.
Danger of short-circuits
through incorrect feeding of
the power cable into the
CAUTION
terminal box.
Feed the power cable correctly
through the cable grommet(s)
and make sure there is cable
tension relief. Ensure that the
cable grommet seals around the
cable tightly. If necessary, seal
the cable grommet on-site.
Risk of damage to unit in the
NOTICE
event of short-circuits.
Insulate any unnecessary cable
cores.
1. Pierce the cable grommet [T1] circularly
with a grommet piercer and insert it in the
hole provided.
2. Guide the power cable [L] into the terminal
box such that the cable grommet fits
around the cable sheathing completely.
3. Connect the power cable to the terminal
block [11] ( Wiring diagram in Chap-
ter 15).
4. Fit tension relief [10].
14
5. EVN 22 R:
● Pierce the cable grommet [T2] with a
grommet piercer.
● Guide the connecting cable shutter [7]
into the terminal box such that the cable
grommet fits around the cable sheathing
completely ( Fig. E and F). Connect the
cables to the terminal block [11] ( Wiring
diagram in Chapter 15).
6. EVN 22 P:
Insert the pull-cord of the pull-cord switch
[13] in each of the housing guides
( Fig. H).
7. Fit optional on/off switch.
8. Connect further, optional accessory
components ( Chapter 15).
Unit damage due to moisture
NOTICE
in the case of improperly
attached terminal box cover.
Ensure that sealing [12] is fitted
correctly.
9. EVN 22, EVN 22 R:
Insert sealing [12] in the correct position,
position the terminal box cover [4] and
fasten it with both screws. Hand-tighten
the screws.
Fig. J: Fit internal housing [3].
1. Fit internal housing [3] on top of
connecting flange [2] ( ).
2. Snap internal housing [3] into place in
the safety catches below ( ). Do not
twist it.
EVN 22 R: Operation with speed controller
EVN 22 R units can be continuously adjusted
with a compatible speed controller ( cata-
logue,  internet). Operation with a speed
controller is not permissible with EVN 22 and
EVN 22P.
The technology used in the phase
angle controller may cause humming
noises.