Battery Insertion And Removal - Siemens CENTRA User Manual

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Battery insertion and removal

Three useful tips:
• The positive (+) side of the battery is always the
smooth side. You can recognize the negative (-) side
by the colored ring.
• Always keep spare batteries with you.
• If you think you cannot change the battery by yourself,
ask someone to help you: a family member, friend or
your hearing instrument specialist.
Handling the battery
Remove the tab on your battery
only when you are ready to use it.
Inserting the battery:
Open the battery compartment with
your fingernail pull the tab on the
battery compartment door outward
until the door swings open all the
way as shown in the illustration.
5

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