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UMG 96RM-P/-CBM
Service and maintenance
The device is subjected to several different safety
tests before leaving the factory and is labelled with a
seal. If a device is opened then the safety checks must
be repeated. Warranty claims will only be accepted if
the device is unopened.
Further information can be found in the accompanying
information for
UMG 96RM - Basic device
.
Battery
The internal clock is fed from the supply voltage. If
the supply voltage fails then the clock is powered
by the battery. The clock provides date and time
information, for the records, min. and max. values and
results, for example.
The life expectancy of the battery is at least 5 years
with a storage temperature of +45°C. The typical life
expectancy of the battery is 8 to 10 years.
The battery is replaced via the battery insert provided
on the rear of the device. Take care that the battery is
the correct type and correct polarity when inserting
(positive pole faces the rear of the device; negative pole
faces the front)!
Further information can be found in the "Changing
the battery" chapter.
