32
7 Resetting to factory status
To reset the device, press the teach button for at least
5 seconds.
> 5s
8 Maintenance and cleaning
The product is maintenance-free besides possibly
requiring a battery change. Maintenance or repairs are
only to be done by trained professionals. Clean the
product using a soft, clean, dry and lint-free cloth.
To remote heavier contamination, make the cloth
damp with lukewarm water. Cleaning agents that con-
tain solvents are not to be used because it can harm
the plastic housing and the labels.
