RX900 S1 Maintenance Manual 33
Safety instructions
V CAUTION!
● Make sure that no objects (such as bracelets or paper clips) fall into
or liquids spill into the device (risc of electric shock or short circuit).
● In emergencies (e.g. damaged casing, controls or cables, penetration
of liquids or foreign matter), switch off the device immediately, remove
the power plug from the safety socket and contact your sales outlet or
customer service team.
● Proper operation of the device (in accordance with IEC 60950-1/
EN 60950-1) is only ensured if the casing is completely assembled
and the rear covers for the installation openings have been put in
place (electric shock, cooling, fire protection, interference
suppression).
● Only install system expansions that satisfy the requirements and
rules governing safety and electromagnetic compatibility and relating
to telecommunications terminal equipment. If you install other
expansions, you may damage the system or violate the safety
regulations and regulations governing RFI suppression. Information
on which system expansions are suitable can be obtained from the
customer service centre or your sales outlet.
● The components or parts marked with a warning label (e.g. lightning
symbol) may only be opened, removed or exchanged by authorized,
qualified personnel.
● The warranty expires if the device is damaged during the installation
or replacement of system expansions.
● You may only set those resolutions and refresh rates specified in the
operating manual of the monitor. Otherwise, you may damage your
monitor. If you are in any doubt, contact your sales outlet or customer
service centre.