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2. Instrument has a weak or no sound.
• Make sure the Hearing Aid is ON.
The Volume Dial should be set
above the number one (1).
• Make sure battery is fresh and is
inserted correctly (see page 23).
• Turn Hearing Aid OFF completely.
Remove Tubing from Hearing Aid
Body, turn Aid ON, and turn
volume to 4. If Hearing Aid
whistles, the Aid is working
and the Tubing needs to be
cleaned or replaced.
• Rotate the Volume Dial
(on/off switch) back and forth,
in case dust or lint has collected
in the controls.
• Check the battery contacts
for corrosion.
Tube Cleaning Tips: Thread the Cleaning Tool’s wire end through
Tubing 5-6 times. Then blow gently into Tubing to expel any debris
and reattach Tubing to Hearing Aid Body.
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