F15 Series Fetal & Maternal Monitor User Manual Pre-Monitoring Preparation
- 77 -
The FH volume returns to a default level after the START key is pressed. This default level is
adjustable. To change this level,
1 Select the main menu key on the main interface.
2 Select Start Monitoring > Volume.
3 Select the volume from 0 ~ 9; the step is 1 and the default level is 3.
4 Select OK.
*Adjust the real-time monitoring volume:
If the default volume level is not satisfying during monitoring, you can adjust the real-time volume of
each channel.
1 Select the volume adjustment key on the main interface.
2 Touch the symbol for one step, the volume increases by one level, there are ten levels
in all; the volume level indicator increases by one at every two steps; touch the symbol
to decrease the volume.
3 Touch any other place on the screen to confirm the volume level.
*Adjust the key volume:
1 Select the main menu key on the main interface.
2 Select General > Key Volume.
3 Select Low (default), High or OFF.
4 Select OK.
Traditional 510(k) of Fetal & Maternal Monitor
014_14.1_F15_Series_User_Manual