User's Manual

10
Using the XXX Pulse Oximetry System
Alarm Silence Button
This button toggles the alarm between silenced and audible. Pressing
the Alarm Silence button will silence the alarm for two minutes.
Alarm Limits Button and Indicator
This button displays the upper and lower limits for alarm indications
for SpO
2
and heart rate measurements. These limits can be adjusted
using the Plus (+) and Minus (-) buttons. The Alarm Limits button
cycles users through the XXX System’s alarm settings, allowing users
to both set and review alarm limits.
The upper LED on the Alarm Limits button indicates the upper
alarm limit, and the lower LED indicates the lower alarm limit.
Plus Button and Minus Button
These buttons adjust values for many XXX System functions. The
Plus and Minus buttons are used to adjust time, date, volume, and
upper and lower alarm limits. Pressing either of these buttons alone,
when the XXX System is not in any setting mode, adjusts the intensity
of the LED displays. These buttons are also used to select from
multiple pulse oximeter devices (PODs) during pairing.
Memory Button
This button is used to enter Memory Playback mode.
Bluetooth Control Button
Press and hold this button while turning on the display unit to begin
the device pairing process. A maximum of five “pairable” devices will
be displayed separately, with the device identification number
appearing in the pulse rate and SpO
2
display area.
Select the device you want to pair with by using the Plus or Minus
buttons to scroll through the available Bluetooth devices. When the
identification number of the device you wish to pair with is shown—
and is not flashing—press the Bluetooth Control button again. When
the pairing process is complete, normal operation resumes
automatically. After the device is paired to a POD, it will remain
paired until the above process is repeated.
During normal operation, pressing the Bluetooth Control button
displays the selected POD’s device identification number for three
seconds in the pulse rate and SpO
2
display area. See “Device Pairing”
for more information.