NLService department
21.1 Product number (E-Nr.),
production number (FD)
and serial number (Z-Nr.)
The product number (E-Nr.), the
production number (FD) and the serial
number (Z-Nr.) can be found on the
rating plate of the device.
Depending on the model, the rating
plate is located: ¡on the inside of the
door. ¡on the inside of the bottom
holding valve.
¡on the back of the device
comb.
To quickly find your device data and
service telephone numbers, you can
write them down.
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