Beurer SL 40 Instructions For Use Manual page 27

IMPORTANT
• Do not open the device. Do not attempt to repair the device yourself.
This can result in serious injury. Failure to comply with this instruction
will void the warranty.
• Protect the removable control unit of the anti snore belt against im-
pacts, humidity, dirt, marked temperature fluctuations and direct sun-
light.
• For repairs, please contact Customer Services or an authorised retailer.
• Keep the removable control unit of the anti snore belt away from water!
• Use and store the anti snore belt at an ambient temperature between
10°C and 40°C. Higher or lower temperatures may damage the anti
snore belt.
• Do not use chemical cleaners or abrasive cleaning agents when clean-
ing the removable control unit of the anti snore belt. Clean the control
unit with a slightly damp cloth. If it is very dirty, you can also moisten
the cloth with a mild soapy solution. The anti snore belt itself can be
washed by hand.
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