Symbols Used In This Document; Troubleshooting - signia Contrast SP+ User Manual

Symbols used in this document

Points out a situation that could lead to serious,
moderate, or minor injuries.
Indicates possible property damage.
Advice and tips on how to handle your device
better.

Troubleshooting

Problem and possible solutions
Sound is weak.
●
Increase the volume.
●
Replace the empty battery.
●
Clean the ear piece.
Hearing instrument emits whistling sounds.
●
Reinsert the ear piece until it fits securely.
●
Decrease the volume.
●
Clean the ear piece.
Sound is distorted.
●
Decrease the volume.
●
Replace the empty battery.
●
Clean the ear piece.
Hearing instrument emits signal tones.
●
Replace the empty battery.
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