ADE KE 1729 Mode D'emploi page 34

‚ When inserting and changing batteries,
pay attention to the correct polarity (+/-).
‚ Do not subject the batteries to extreme
conditions by e.g. storing them on
heaters or exposed to direct sunlight.
Increased risk of leakage!
‚ Clean the battery and device contacts, as
needed, before inserting the battery.
‚ Only use batteries of the same type. Do
not use different types or used and new
batteries together.
‚ Do not make any modifications to the
product. Only allow repairs to be carried
out at a specialist workshop. Improper
repairs may considerably endanger the
user.
34