CADENCE II Fetal Monitor User Manual
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6.5 Adjusting the Volume
The monitor automatically detects which channel the ultrasound transducer is connected to. If
both channels are connected with US transducers, the fetal heart sound of US1 is heard by default.
You can press the CHANNEL key to switch the sound to US2.
Adjust the default monitoring volume:
The fetal heart sound volume returns to a default level in new monitoring after the AUTO key is
pressed. This default level is adjustable. To change this level,
1 Press the SETUP key six times to open the Auto Monitor menu.
2 Press the UP key or DOWN key to move the cursor to Volume; press the CHANNEL
key.
3 Press the UP key or DOWN key to choose the volume from 0 ~ 9; the default is 3.
4 Press the CHANNEL key to confirm selection.
5 Press the AUTO key to exit.
Adjust the real-time monitoring volume:
If the default volume is not satisfactory during monitoring, you can press the UP key or DOWN
key to increase or decrease the volume of the current channel. Press the CHANNEL key and
adjust the volume of the other channel in the same way.
Adjust the key volume:
When a key is pressed, the monitor gives a “Di” sound. This volume is also adjustable.
1 Press the SETUP key three times to open the Fetal Monitor Configuration menu.
2 Press the UP key or DOWN key to move the cursor to Key Volume; press the
CHANNEL key.
3 Press the UP key or DOWN key to choose the key volume from High, Low (default) and
Off.
4 Press the CHANNEL key to confirm selection.
5 Press the AUTO key to exit.
NOTE:
When the monitor does not execute the function of a key, it gives a “Do” sound.