Siemens CIC, Руководство пользователя

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Handling batteries
10
original size

Always use the right size batteries.

Remove the tab on your batteries only when
you are ready to use them.

The positive (+) side of the batteries is always
the smooth side.

Always keep spare batteries with you.
In some types of instruments the sounds may
become fainter or you may hear additional sounds.
This means that the battery power is low.

If this happens, change the battery.
Handling batteries