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21
❐
This device is for personal use only and is not intended for com-
mercial applications.
❐
The device must only be used as described in the operating in-
structions. Any other use is deemed to be improper.
The Proper Handling of Batteries
❐
Batteries can be deadly if swallowed. Therefore keep batteries
and the device out of the reach of children and animals. If a bat-
tery is swallowed, seek medical assistance immediately.
❐
Before inserting the batteries, check whether the contacts in the
device and on the batteries are clean; clean them if necessary.
❐
Use only the battery type speci
fi
ed in the technical data (see the
"Technical Data" chapter).
❐
Always replace all the batteries at the same time. Do not use bat-
teries of different types or brands, or batteries with different ca-
pacities. When replacing batteries, note the correct polarity (+ / –).
❐
Take the batteries out of the device when they are discharged or
if you do not use the device. This will prevent damage that might
occur if a battery leaks.