Chapter 4: Operating Instructions
Pulse Oximeter for Sleep Screening Operation Manual
4-7
Verification Mode
Verification Mode is intended for use in spot checking and for verifying that the user has correct
placement of the finger sensor.
The monitor will enter the Verification Mode as soon as trend memory is cleared.
In this mode the patient will be able to position the sensor on his/her finger (or appropriate
site) and obtain SpO
2
and heart rate data on the display.
This mode will last for 10 minutes of continuous valid data collection.
If the monitor is powered down during this mode, it will be powered up in this mode and the
verification timer will be reset.
Once the verification timer reads 10 minutes, the monitor exits theVerification Mode and
enters the Data Collection Mode.
The user functions in Verification Mode are:
The display will show % SpO
2
and heart rate values (if available, otherwise “dashes” [ - - ]
for invalid data are displayed).
The
x
key will turn the unit OFF without changing modes.
Pressing the
F
key momentarily will not activate the printer. The printer function is
suppressed in this mode.
Pressing and holding the
F
key will advance the paper (see pg. 7-5) Reloading the paper is
allowed in this mode.
Pressing and holding the
F
key at power up will erase trends, even if the trend memory is
already clear.
The serial link to the PC computer will be suppressed in this mode.
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