Alert Volume; Audio Mute - Novametrix Medical Systems CO2SMO User Manual

Alert Volume

Press and release the arrow keys to change the limit value up or down by one.
Press and hold the arrow keys to make the value change more rapidly.
CO
For example, using default values, if the lower Respiratory Rate limit is increased to 116, the upper
limit will change from 120 to 121 in order to maintain the 5 digit difference between limits.
4. Once all limits are set as desired, press
Alert Volume
The volume of the monitor's audible alert is user adjustable. The alert volume feature cannot be used to
eliminate audible alerts because the alert is still audible at its lowest setting. Use the Two Minute Silence
or Audio features to silence audible alerts. See "AUDIO Key" on page 7.
To vary the audible alert volume:
1. Press the
2. Press the
3. Press the
4. Press the
An audible tone sounds and the current alert volume setting (1-7) is displayed between the up and down
arrows.
Press ↑ or ↓ to increase or decrease the alert volume setting.
5.
6. Press

Audio Mute

In situations where preventing the occurrence of audible alarms by use of the Audio Off feature is not
desired, the monitor can be set to disallow use of Audio Off.
Once the monitor is set to disallow use of Audio Off,
Message Center each time the user tries to enable Audio Off.
Unlike Audio Off, the Two Minute Silence feature, which temporarily silences the audible alarms for
two minutes and then reactivates them, is a separate feature and is not affected by the status of Audio
Mute feature.
To enable or disable the monitor's ability to permanently silence the audible alarms:
1. Press and hold the
2. Repeatedly press the
Rev. 04
SMO will not allow a parameter's high and low alert limits to be set to within 5 digits of each other.
2
MENU key. CO2 OPTIONS
key.
NEXT SYSTEM OPTIONS
AUDIO softkey. SET AUDIO FEATURES
key.
ALRT ALERT VOLUME
to return to the Main Menu.
RUN
key for 3-seconds.
MENU
NEXT key until
NOTE
RUN .
appears.
appears.
appears.
appears.
AUDIO OFF DISABLED
NOTE
CO2 SETUP OPTIONS
ALERT OPTIONS 1 appears.
Alerts
is briefly displayed in the
is displayed.
SMO User's Manual
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