DL manuals Audicus Hearing Aid Canto Instruction Manual Audicus Canto Instruction Manual - Batteries 12345678910111213141516171819202122232425262728293031323334353637383940 Page of 40 Go Download Print this page Bookmark us 10 Inserting the Battery 3. Take off the sticker from the new battery. This activates the battery. Please wait a few minutes for battery to develop full output. Peel off the Sticker Batteries « ‹ Prev78910111213Next › »