ADE WS 2303 Manual De Instrucciones página 30

BEWARE of material damage
‚ Do not expose the device to strong shocks,
vibrations and moisture.
‚ Remove the batteries from the product when
they are dead or if the device will be left
unused for an extended period. This prevents
damage that may be caused by leakage.
‚ When inserting and changing batteries, pay
attention to the correct polarity (+/-).
‚ Do not expose the batteries to extreme
conditions, for example, by storing them on
radiators or under direct sunlight. Increased
risk of leakage!
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