Alternative Installation Methods; Connecting A Load Shedding Relay; Water Installation On Finished Walls; Electrical Connection On Finished Walls - AEG DDLE LCD 18 Bedienung Und Installation

10.2 Alternative installation methods

10.2.1 Electrical connection from below on
unfinished walls
» Fit the cable grommet.
Material losses
!
If you break open the wrong knock-out in the back
panel by mistake, you must use a new back panel.
» Break out the cable grommet knock-out in the
back panel. Deburr any sharp edges with a file if
necessary.
» Reposition the mains terminal in the appliance from
the top to the bottom.
» Push the back panel over the threaded stud and the
cable grommet. Pull the cable grommet by the lock-
ing hooks into the back panel using pliers, until both
locking hooks audibly click into place.
» Press the back panel firmly into place and lock the
fixing toggle by turning it clockwise through 90°.

10.2.2 Electrical connection on finished walls

Note
This type of connection changes the IP rating of the
appliance.
» Change the type plate. Cross out "IP 25" and
mark the box "IP 24". Use a ballpoint pen to do
this.
Material losses
!
If you break open the wrong knock-out in the back
panel by mistake, you must use a new back panel.
» Cleanly cut or break out the required cable entries
in the back panel (for positions, see chapter "Speci-
fication / Dimensions and connections"). Deburr any
sharp edges with a file if necessary.

10.2.3 Connecting a load shedding relay

10.2.4 Undersink installation, water connections –

10.2.5 Water installation on finished walls

1
L1 í
2
» Route the power cable through the cable grommet
and connect it to the mains terminal.
Install a load shedding relay in the distribution board in
conjunction with other electric appliances, e.g. electric
storage heaters. The relay responds when the instanta-
neous water heater starts.
Material losses
!
Connect the phase that switches the load shedding
relay to the indicated terminal of the mains terminal
in the appliance (see chapter "Specification / Wiring
diagram").
from above
An undersink installation with water connections from
above can be achieved with the additional pipe assembly
for undersink appliances. Cleanly break out the water pipe
knock-outs in the back panel and fit the pipe assembly.
Note
This type of connection changes the IP rating of the
appliance.
» Change the type plate. Cross out "IP 25" and
mark the box "IP 24". Use a ballpoint pen to do
this.
» Fit water plugs with gaskets to seal the concealed
connections.
» Fit a suitable pressure tap.
» Click the lower section of the back panel into place in
the upper section of the back panel.
» Secure the connection pipes to the appliance.
» Secure the back panel at the bottom with two addi-
tional screws.
Material losses
!
If you break open the wrong knock-out in the back
panel by mistake, you must use a new back panel.
Installation
25