Oticon Medical Ponto Pro Power, User Manual

Page: 8 / 44

8
Managing the battery
Battery insertion
Open the battery door and insert the battery with the plus-sign facing downwards on
the sound processor. Only high quality zinc-air batteries, type 675, are recommended.
The battery lifetime is usually between 80-160 hours.
Note: It is very important to insert the battery correctly to avoid damaging the battery
compartment. The batteries are not rechargeable.
Tamper-resistant battery door
To lock the battery door: Make sure the door is completely
closed. Use the screwdriver in the battery removal tool to
turn the tamper-resistant screw to locked position.
To unlock the battery door: User the screwdriver in the
battery removal tool to turn the tamper-resistant screw
to unlocked position. The battery door can now be
opened and closed as usual.