Troubleshooting
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10
Dome troubleshooting
Check if the domes are too big or too small
If one or both domes match the descriptions below,
try a different dome size (see page 93).
Too big:
• The dome feels painful or uncomfortable.
• It’s difcult to insert the dome into your ear canal.
• The bend in the receiver wire close to the dome
doesn’t sit at against your ear.
Too small:
• The dome feels loose or insecure.
• If you shake your head and open your mouth, the
dome feels painful or moves.
Correct size:
• The dome feels secure, though it may feel strange at
rst.
• If you shake your head and open your mouth, the
dome feels comfortable and doesn’t move.