Lowenstein Medical Allegra M30 Mode D'emploi page 56

2 Product description
2.5 Information on the battery
The charge state of the battery is indicated by the corresponding LED status
indicator (for explanation see section 3.3.1).
Prior to the initial startup of the secretion aspirator Allegra M30 it is
urgently recommended to charge the battery completely and to repeat this
after the first uses.
The secretion aspirator Allegra M30 is equipped with a lithium ion
battery which only has a limited self-discharge on its disposal in contrast to
conventional battery types.
Lithium ion batteries do not have a memory effect. Therefore they can and
should be recharged at any time after initial charging. Only frequent short
charging should be avoided. The typical service life of the battery amounts to
approximately 500 load cycles, subsequently approximately 70% of the primary
capacity are still available.
The battery of the secretion aspirator Allegra M30 is protected against
EN
depth discharge by means of protective measures; however the instructions on
charging mentioned above should be observed. The battery is also protected
against overheating during charging. If the battery temperature is exceeded
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during charging due to ambient conditions not intended, charging will be auto-
matically interrupted temporary to allow cooling. This feature ensures the safety
of the battery and protects it from wear.
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2.6 Warranty
The secretion aspirator Allegra M30 is covered by warranty for
2 years. No extension or renewal of the warranty is granted in the event that
warranty work is performed.
The battery is covered by warranty for 6 months. Wearing parts are excluded
from the warranty.
Löwenstein Medical GmbH & Co. KG is responsible for impacts on safety, relia-
bility and specific performance only if:
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•
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WARNING:
Modifications of the ME device are not permitted.
original accessories and replacement parts are used,
maintenance and repair are performed by professionals authorized by
Löwenstein Medical GmbH & Co. KG or by
Löwenstein Medical GmbH & Co. KG itself,
the secretion aspirator Allegra M30 is used and operated in
accordance with the instructions for use and within its intended use.
All warranty claims shall be void if:
• the device is opened by unauthorized personnel,
• the safety seal is removed/broken,
• repairs are performed by unauthorized personnel,
• modifications are made to the device,
since the basic safety of the device can no longer be guaranteed in
these cases and functional limitations may occur.