Adjusting Volume - Phonak MSF0001 MicroField User Manual

To increase or decrease the volume, press the UP or DOWN keys.
If CH appears in your MicroField's display, your unit is
in the search mode. Wait about 7 seconds until CH
goes away, then you can adjust volume.
12
General Functions

Adjusting Volume

MicroField's display will show a number between 0
and 25 indicating the relative volume level. The unit
will also remember volume settings for each preset.
Once you adjust volume to the desired level, the
volume level will automatically return the next time
you select that preset.
When using the manual search function, the UP and
DOWN keys momentarily become channel selection
keys. To change back to volume controls, wait 7
seconds - the CH indicator will go out and you can
again adjust volume.