F9 Fetal & Maternal Monitor • User Manual
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the
symbol to decrease the volume.
3) Press the Control Knob again or touch any other place on the screen to confirm the volume level.
Adjust the F9 Monitor Event Sound volume:
The volume of the sound emitted when pressing keys, and rotating/pressing the control knob is also
adjustable.
1) Select the Setup key
on the main interface.
2) Select
General
Key
Volume
.
3) Select
Low
(default),
High
or
OFF
.
4) Select
OK
.
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