Patient Monitor User Manual Monitoring CO
2
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The LEGI Indicator (3) is located around the capnography connector on the front of the device.
The LEGI indicator illuminates in different colors depending on the state of the device as
described in the table:
LEGI Indicator
Status
Steady green light
Capnography monitoring in operation and OK
Blinking green light
Zeroing in progress. Refer to
Zeroing the sensor
Steady red light
Sensor error
Blinking red light
Check the sampling line (possible occlusion)
Note: Without a NomoLine sampling line connected, the LEGI Indicator does not illuminate.
With no sampling line connected, the Masimo sidetream CO
2
module stays in a low-power, sleep
mode. Once a sampling line is connected, the Masimo sidetream CO
2
module switches to
measuring mode and starts delivering gas data.
Capnography Display
Parameters and measurements display on the screen of the monitor that the Masimo Sidetream
CO
2
module is connected to.
Cleaning
Cleaning of the Masimo sidetream CO
2
module should be performed at regular intervals or in
accordance with hospital, as well as local and governmental regulations.
WARNING
To avoid electric shock, always physically disconnect the modules and all patient
connections before cleaning.
CAUTION
To avoid permanent damage to the module, do not use undiluted bleach (5% - 5.25%
sodium hypochlorite) or any other cleaning solution not recommended.
NOTE:
To prevent cleaning liquids and dust from entering the NomoLine capnography gas
analyzer through its sampling gas inlet connector, keep the sampling line fitted while
cleaning the module.
The surfaces of the module may be cleaned with the following solution(s):
• 70% ethyl alcohol
• 70% isopropyl alcohol
• Glutaraldehyde Solution
