GE Corometrics 250cx Series, Operator'S Manual

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Revision C 250cx Series Maternal/Fetal Monitor D-3
2036946-001
Frequently Asked Questions:
FAQs
Question Answer
NOTE: When the monitor is powered off, then on again, the settings revert back to the factory default settings or can be saved if you
choose Store Current to Hospital in the password-protected Install Options screen.
How do I change the alarm limits for Fetal
Heart Rate 1 1. Rotate the Trim Knob to highlight the legend for FHR1. (This legend is at the top left
on the display, and it may read INOP, FECG, US, or US2.
2. Once you highlight the FHR1 legend, press the Trim Knob. The display changes to
show the <MODE> Setup screen, where mode is the current legend.
3. Now rotate the Trim Knob to highlight the FHR1 High heart rate alarm limit setting.
4. Once the High heart rate alarms limit is highlighted, press the Trim Knob again. The
current setting in displayed in blinking inverse video.
5. Now rotate the Trim Knob to change the current setting. Select a value between 140
bpm and 200 bpm or Off.
6. Once you set the desired alarm value, press the Trim Knob again to confirm your
selection. The current value setting stops blinking.
7. Repeat 3 through 6 for the Low heart rate alarm setting. The valid range is 60 bpm to
140 bpm or Off.
NOTE: The software does not permit the alarm settings to overlap.
8. Now rotate the Trim Knob to select (highlight) the Exit item on the bottom menu.
9. Press the Trim Knob again to return to the main monitoring display screen.
NOTE: When the monitor is powered off, then on again, the settings revert back to
the factory default settings or can be saved if you choose Store Current to Hospital
from the password-protected Install Options screen.
How do I change the alarm limits for Fetal
Heart Rate 2? 1. Rotate the Trim Knob to highlight the legend for FHR2. (This legend is at the top left
on the display, and it may read INOP or US2.
2. Once you highlight the FHR2 legend, press the Trim Knob. The display changes to
show the <MODE> Setup screen, where mode is the current legend.
3. Now rotate the Trim Knob to highlight the FHR2 High heart rate alarm limit setting.
4. Once the High heart rate alarms limit is highlighted, press the Trim Knob again. The
current setting is displayed in blinking inverse video.
5. Now rotate the Trim Knob to change the current setting. Select a value between 140
bpm and 200 bpm or Off.
6. Once you set the desired alarm value, press the Trim Knob to confirm your selection.
The current value setting stops blinking.
7. Repeat 3 through 6 for the Low heart rate alarm setting. The valid range is 60 bpm to
140 bpm or Off.
NOTE: The software does not permit the alarm settings to overlap.
8. Now rotate the Trim Knob to select (highlight) the Exit item on the bottom menu.
9. Press the Trim Knob again to return to the main monitoring display screen.
NOTE: When the monitor is powered off, then on again, the settings revert back to
the factory default settings or can be saved if you choose Store Current to Hospital
from the password-protected Install Options screen.