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General
found under www.elster-instromet.com and in the "Assembly, Connection
and Putting into Operation" chapter.
1.9
Storage
CAUTION!
Exceeding or falling below the valid temperature range
for the batteries may impair performance.
If the valid temperature range of the batteries during storage of the
device is exceeded or fallen below, the performance of the batteries may
be impaired.
Therefore:
–
For long periods of storage, please ensure that the valid temperature
range for the fitted batteries does not fall below -25 °C or exceed +55
°C.
CAUTION!
Material damage caused by the formation of
condensation.
Fluctuations in temperature during storage may cause condensation to
form. This may lead to subsequent malfunctions of the device.
Therefore:
– After storage or transport in cold weather conditions or after having
been exposed to strong temperature fluctuations, the device should
slowly be adjusted to the room temperature before being put into
operation.
– If condensation has formed, wait at least 12 hours before putting the
device into operation.
If the power supply to the device is interrupted during
storage due to the batteries being disconnected, the time
and date have to be reprogrammed.
The following rules apply for storage:
–
The relative humidity should be a maximum of 93%.
–
Do not store packages in the open air.
–
The storage temperature should not fall below -25 °C and should not
exceed +55 °C.
–
Avoid mechanical vibrations during storage of the device.
11
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