Masimo EMMA User Manual

5.3.2 Alarm Status Indicator
When an alarm is triggered, the indicator in the lower right corner of the display is lit with a steady or
blinking yellow light depending on alarm priority.
Active alarms are displayed according to the following table:
Alarm Screen ETCO
2
value
RR value
Apnea NORMAL value steady
1)
"- -" flashing
2)
Clogged Adapter ADAPTER n/a n/a
No Adapter ADAPTER n/a n/a
High ETCO
2
NORMAL value flashing value steady
Low ETCO
2
NORMAL value flashing value steady
Note 1: ETCO
2
value shows momentary CO
2
during apnea.
Note 2: RR value will show "- -" steady if no breath at all detected from power on.
Alarm
Priority
Indication Audible Alarm
Condition
Advisory Steady yellow alarm indicator 1 tone beep
2 tone beep
No breath (first 20 s)
ET CO
2
Low (first 40 s)
ET CO
2
High (first 40 s)
No breath (20 - 40 s)
Caution Blinking yellow alarm indicator 3 tone beep
repeated every 20
seconds
No breath (after 40 s)
ET CO
2
Low (after 40 s)
ET CO
2
High (after 40 s)
Advisory Adapter flashing yellow
Steady yellow alarm indicator
1 tone beep No Adapter
17(32)

Masimo EMMA Specifications

General

Parameters	EtCO2, Respiration Rate
Measurement Range	0-150 mmHg
Display	LCD
Battery Life	Up to 4 hours of continuous operation
Weight	200 grams
Technology	Infrared spectroscopy
EtCO2 Range	0 to 150 mmHg
Respiration Rate Range	0-99 breaths/min
Sampling Method	Mainstream