NANO RX2000+, User Manual, Page: 29 / 46

Check to see if you’re wearing the correct dome size by
gently shaking your head up and down and then side to
side while chewing. If the domes slide out, it’s too small.
A bigger than needed one will feel uncomfortable in-
side the ear canal.
>> If a dome is not securely fastened on your hearing aid before
inserting into your ear, this could possibly get lodged in your ear
canal when you pull it out. In the event that this happens, DO
NOT attempt to remove the stuck dome with your fingers, use
tweezers, cotton buds, or any other tool. Visit your doctor/audi
-
ologist as soon as possible.