LBL-2008-41-v5 OptoMonitor 3 IFU_en Rev 2021-08
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5
INSTRUMENT SETTINGS
From the MAIN screen, tap the “Settings”
button to access the OptoMonitor 3 SETTINGS menu.
Here you can select the pressure scale range, the time scale, the pullback time scale, colors for Pa, Pd,
Pd/Pa, and dPR, adjust the DU audio level, adjust the OU audio level, adjust the screen brightness,
enable or disable dPR functionality, enable or disable prospective equalization, set the averaging period
for dPR, set the Pd delay and hide/display the patient information. The user can also initiate an OW zero
from this menu if required, as well as perform maintenance on the device.
The Averaging Period is automatically reset at 3 beats after rebooting the DU.
All other settings are stored into non-volatile memory of the Display Unit.
Note that if the dPR settings (enable dPR, dPR colour and Pullback Time) do not appear in the
instrument settings, it is because dPR measurement has been deactivated in Factory Settings.
dPR Mode
dPR Disabled
When dPR mode is disabled, dPR is not displayed as a value in the data window, and the functions
window loses its “dPR” and “dPR” pullback options.