Widex C-CIC - Manual (Page 35)

35
When the hearing aid is not in use, keep
it in a warm, dry place with the battery
drawer open, to ventilate the hearing aid
and allow it to dry .
We recommend that every time you take the hearing aid out of
your ear, you inspect the sound outlet, the microphone opening
in the battery drawer and the relief vent opening to ensure that
no wax or dirt has gathered there .