8
The battery
We recommend
zinc‑air batteries .
Use a
size 312
bat-
tery for the hearing aid .
To obtain replacement batteries, please consult your
hearing care professional . It is important to take note
of the expiry date and the recommendations on the
battery pack regarding disposal of used batteries .
Inserting the battery
Before inserting a new battery into the
hearing aid, remember to remove the adhe-
sive tab . Once the tab has been removed,
the battery will start functioning after a few
seconds .
CAUTION
Do not use batteries if there is a sticky residue from the tab or
other unwanted substance, as this can cause the hearing aid to
malfunction .
