LESS VisiAid Bedienungsanleitung Seite 15

Preserve maximum battery and power supply life of the Portable Power Supply.
• Avoid keeping the battery under charge for more than one week. Overcharging them can shorten
their lifetime.
• Over time, unused battery will discharge and must be recharged before use.
• When the Portable Power Supply is charged and not in use, disconnect it from the power supply.
• Only use batteries, power supplies and accessories approved by L.E.S.S. SA.
Using a generic battery or power supply voids the manufacture warranty and may reduce
the life of the device or cause it to malfunction.
• L.E.S.S. SA is not responsible for the user's safety when using accessories or products not approved
by L.E.S.S. SA.
Do not bite or chew on the device.
• This may cause damage to the device or even lead to explosions and injuries. Always supervise
children using the device.
• Do not put the device or supplied accessories into your eyes, ears, or mouth. This may cause
suff ocation or serious injury.
Do not use this device while driving a vehicle.
• This aid is designed for close-up activities like reading, cooking, or manual work.
• Always pay attention to your surroundings to avoid injuring yourself or others.
Do not disassemble, modify, or repair the device.
• Any change to the device may void the manufacturer's warranty. For assistance, please consult
your retailer.
• Do not remove or perforate the battery.
Do not paint the device or put stickers on it.
• Paint and stickers can block the moving parts and prevent proper operation. The materials
the product is made from are biocompatible. However, in the case of allergies to paints or metal
components of the product, itching, eczema or swollen skin may occur. If this happens, stop using
the product and consult a doctor.
• When cleaning, use a soft microfiber cloth to clean the device or battery power supply. Do not use
chemical agents or detergents.
This device is not a toy.
• Do not allow children to play with the device, as they could hurt themselves or others.
They may also damage the device.
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