Product Manual

8
Displays, Indicators, and Controls
Alarm Limits Button and Indicator
The upper LED on the Alarm Limits button indicates the upper alarm limit,
and the lower LED indicates the lower alarm limit for SpO
2
and heart rate
measurements. The limits can be adjusted using the Plus (+) and Minus (-
) buttons. Pressing the Alarm Limits buttons allows the user to manually
advance through the alarm settings to review and set alarm limits. The
limit values are displayed in amber.
Plus Button and Minus Button
The Plus (+) and Minus (-) buttons are used to adjust time, date, volume,
upper and lower alarm limits, and data output settings. Pressing either
button, when the device is not in program mode, adjusts the intensity of
the LED displays.