VisioBraille Vario 340, Руководство пользователя

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For your safety 23
Wipe dust and dirt from the device with a soft cloth dampened with a
diluted neutral detergent, then wipe dry with a cloth. Do not bring in
contact with water.
Do not insert objects into openings.
Do not use device during thunderstorms. Unplug from mains during
thunderstorms. We recommend use of an overvoltage protection
adapter, which can be bought from your local electro store. Please note,
this does not provide a 100% protection from overvoltage.
Do not insert or remove the plug with wet hands.
Do not heat in a microwave oven, on a cooker or similar.
Never disassemble, attempt to repair or modify device yourself.
If liquids or metal fragments should enter device, switch it off and remove
the power lead immediately.
Do not pull the plug out by the lead when removing the power plug.
Avoid shock. Do not throw or let fall.
Repairs may only be carried out by VisioBraille GmbH service personal
or by service technicians authorized by VisioBraille GmbH.
Care and Maintenance
Avoid damp and water.
Use only a clean, dry cloth to clean the housing of the device. Do not use
any cleaning fluids or solvents. Wipe dust and dirt from the housing of
the device with a soft cloth dampened with a diluted neutral detergent
(stay clear from the Braille cells and Roll-bars!), then wipe dry with a
cloth. Do not attempt to clean the Braille cells and/or Roll-bars yourself.
Contact your dealer for intensive and professional cleaning of your
device.