13
SEZIONE 4
Maintenance
Decommissioning and disposal
DANGER
DISCONNECT THE DEVICE FROM ITS POWER SUPPLY BEFORE
CARRYING OUT ANY CLEANING OR MAINTENANCE OPERATION.
For any maintenance and cleaning operations, in addition to the indications contained in
this manual, general safety rules and, if applicable, general safety regulations in force at
the place where these operations are carried out must be observed.
Periodic maintenance
From time to time it is necessary to clean SEGNO from any accumulation of dust and dirt
that may have formed on its outer surface. Use a non-abrasive cloth, free of alcohol or
aggressive solvents.
Do not use abrasive sponges, chemical solvents or detergents. When cleaning, do not
allow water to get in touch with internal electrical parts.
Extraordinary maintenance
There is no extraordinary maintenance procedure for this device. In case of failure, the
defective product will be replaced by Rolland S.r.l. as defined by the warranty.
DECOMMISSIONING AND DISPOSAL
Deactivation of the device
Once the end of its technical and operational life has been reached, the device must be
decommissioned and put in conditions of no longer being used for the purposes for which
it was designed and built, making it possible to re-use the raw materials that constitute it.
The same deactivation procedures must be observed in all of the following cases:
• Decommissioning of the device and storage in the warehouse.
• Final decommissioning and subsequent disposal.
MAINTENANCE
Safety
Periodic maintenance operations must be performed after reading the manual.
Any type of cleaning and maintenance operation must always be carried out with the sy-
stem turned off and unplugged. When carrying out these operations, carefully follow the
instructions given in this manual.
