User's Manual

56 Operator’s Manual ZM-520PA/521PA/530PA/531PA
Numeric Review Screen
Numeric data of heart rate (or pulse rate when ECG is turned off), SpO
2
and respiration rate for up
to 10 minutes are saved at 1 minute intervals.
The saved data is deleted when the transmitter is turned off.
Time before the numeric
review screen is displayed
Older data
Newer data
Display Off
The display can be turned off any time. To turn off the display, press the Screen key several times
until the following screen appears then wait 5 seconds.
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