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3. Left and right hearing aid markings
There is a blue or red marking on the hearing aid to
indicate if it is a left or right hearing aid.
Blue marking for
left hearing aid.
4. On/O
The battery door is also the on/o switch. For tamper-
proof battery doors refer to chapter 5.2.
1.
Closed battery door =
hearing aid is on
2.
Open battery door =
hearing aid is o
When you switch on the hearing aid you may hear a
start-up melody.
Red marking for
right hearing aid.