Central controller maintenance
Do not use alcohol- or ammonia-based liquids to clean the central controller. If necessary, clean the
exterior of the central controller with a damp cloth.
Lithium battery
If the central controller configuration settings are lost, the lithium battery soldered to the display card
must be replaced. This operation should be performed by a qualified professional.
Lithium battery characteristics: VARTA CR1/3N or equivalent.
Back-up battery pack
When the back-up battery power drops, the battery should be replaced. This operation should only
be performed by a qualified professional.
The battery pack is located underneath the display screen on the wall-mounted version. Take off the
display screen to access the battery pack. Unplug the connector linking the battery pack to the
motherboard. Remove the 4 mounting screws. Attach the new battery pack. Plug in the connectors
before reassembling the display.
Scrapping of CPS System
Concerning the conservation, of the protection and the improvement of the
quality of the environment, as well as for the protection of the health of the
persons and the careful and rational use of natural resources, CPS system has
to be the object of a selective collection for the electronic equipments and
cannot be scrapped with the normal domestic waste. The user thus has the
obligation to separate the CPS system of the other waste so as to guarantee
that it is recycled in a sure way at the environmental level. For more details of
the existing sites of collection, contact the local administration or the distributor
of this product.