TX150 S6 Service Supplement 13
Safety notes
V CAUTION!
● 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).
● Install only system expansions that satisfy the requirements and rules
governing safety and electromagnetic compatibility and relating to
telecommunications terminal equipment. If you install other expan-
sions, you may damage the system or violate the safety regulations
and regulations governing RFI suppression.
● 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 hot-plug power supply units are exceptions
to this rule.
● 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
„Technical data“ section of the monitor description. Otherwise, you
may damage the monitor.
Batteries
V CAUTION!
● Incorrect replacement of batteries may lead to a risk of explosion. The
batteries may only be replaced with identical batteries or with a type
recommended by the manufacturer (see the Technical Manual for the
system board).
● Do not throw batteries into the trash can. They must be disposed of
in accordance with local regulations concerning special waste.
● The battery must be disposed of in accordance with local regulations
concerning special waste.