Silvercrest WD1610 Manual Del Usuario página 79

Wireless Door Bell WD1610
Batteries
Insert the batteries with the correct polarity.
Never try to recharge the batteries and under
no circumstances throw them into fire. Do not
short-circuit any batteries. Remove batteries
when the device is not to be used for a long
time. Non-intended use may cause explosion
and danger to life. Leaked batteries must be
handed in to a collection point for old batteries.
Make sure you wear protective clothing (such
as gloves) when manipulating leaked batteries.
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