40
11 Guarantee and liability
AAT Alber Antriebstechnik GmbH assumes the guarantee for SOLO (except the battery pack) and all
accessories, for a period of two years from the date of receipt, that these are free of material and
processing defects.
AAT Alber Antriebstechnik GmbH assumes the guarantee for the lithium-ion battery pack, provided it is
properly maintained, for a period of twelve months from the date of receipt. The guarantee period for the
lead-gel battery pack is six months from the date of receipt.
The SOLO guarantee does not cover defects that are attributable to:
• damage as a result of excessive use.
• damage as a result of careless handling.
• violent damage.
• natural wear parts (driving wheels, wheelchair tyres).
• improper or inadequate maintenance by the customer.
• unauthorised structural alterations or improper use of
SOLO or the accessories.
• use of SOLO beyond the total permissible weight.
• improper charging of the battery pack.
Guarantee
Liability
As the manufacturer of SOLO, AAT Alber Antriebstechnik GmbH is not responsible for any damages that
may result if:
• SOLO was improperly handled.
• repairs, assembly or other work were performed by unauthorised
personnel.
• SOLO was not used in accordance with the user manual.
• non-original parts were attached or connected to SOLO.
• parts of SOLO were dismantled.
• loads were applied to SOLO beyond the total permissible weight.
• SOLO was not serviced periodically (in a regular 2-year cycle) by the manufacturer, the AAT eld
sta or an authorised specialist dealer.
• SOLO was operated with inadequate battery charge.