ADE CK 1719 Mode D'emploi page 29

‚ Clean the battery and device contacts, as
needed, before inserting the battery.
‚ Use only batteries of the same type.
‚ Do not make any changes to the item. Only
allow repairs to be carried out at a specialist
workshop. Repairs carried out incorrectly
can considerably endanger the user.
‚ Some varnishes or furniture care products
may possibly attack and soften the material
of the slip-resistant foot. To avoid unwanted
traces, place a non-slip pad under the
product, if necessary.
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