Care And Maintenance - Microlife PR 1KA1 Instrucciones De Uso

6. CARE AND MAINTENANCE

a) Do not expose the device to
extreme temperatures, humidity,
dust or direct sunlight.
b) Clean the device with a soft, dry
cloth. Do not use gasoline,
thinners or similar solvent.
c) Do not drop the device or treat it
roughly in any way. Avoid strong
vibrations.
d) Never open the device!
Otherwise the manufacturer
warranty is invalid.
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