User's Guide
5858
Always use new batteries for your hearing aid. In case a
battery is leaking, replace it immediately with a new one to
avoid any skin irritation. You can return used batteries
to your hearing care professional.
The batteries used in these hearing aids should not exceed
1.5 Volts. Please do not use silver-zinc or Li-ion (lithium-ion)
rechargeable batteries as these may cause severe damage
to your hearing aids. The table in chapter 5 explains exactly
which type of battery your particular hearing aids require.
Remove the battery if you are not using your hearing aid for a
long period of time.
Special medical or dental examination including radiation
described below, may adversely aect the correct functioning
of your hearing aids. Remove and keep them outside the
examination room/area before undergoing:
Medical or dental examination with X-ray (also CT scan).
Medical examinations with MRI/NMRI scans, generating
magnetic elds.