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Battery operation at delivery
The battery required in the event of a power failure is already permanently connected to the electronics.
For technical reasons, the full capacity of the battery is not available at delivery.
Depending on the charge status, one or both of the following signal lamps may light up after initial setup, for reasons
related to the system:
Picture 3
After setup, the battery is charged directly and reaches its full charge status after min. 8 hours. Once the battery is
fully charged, the two signal lamps go out and the device can be used in line with the directions.
The emergency call device is equipped with battery management during operational mode, ensuring that the battery
is always kept gently at full power.
Please be aware that in the event of an extended period of non-use (6-12 months, depending on the charge status) the
battery falls into an irreparable state of deep discharge and can no longer be used thereafter.
We therefore recommend always keeping the device operational.
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