User's Manual Part 3

6-23
6.3.8.5. Limitations
The following factors may affect the accuracy of measurement:
• Leaks or kinks in the line
• Mechanical shock
• Airway pressure
• Improper accessories for patients breathing style
6.3.9. Alarm Limits, Multi-Gas
Low Limit
Range
Default
Low
Default
High
High Limit
Range
O
2
Off, 15-99
18%
88%
16-99, Off
N
2
O
Off, 3-60
OFF
80%
5-80, Off
Insp Hal
Off, 0.1-8.0
OFF
2%
0.1-8.0, Off
Et Hal
Off, 0.1-8.0
OFF
1.6%
0.1-8.0, Off
Insp Iso
Off, 0.1-8.0
OFF
3%
0.1-8.0, Off
Et Iso
Off, 0.1-8.0
OFF
2.5%
0.1-8.0, Off
Insp Enf
Off, 0.1-8.0
OFF
4%
0.1-8.0, Off
Et Enf
Off, 0.1-8.0
OFF
3.3%
0.1-8.0, Off
Insp Sev
Off, 0.1-10.0
OFF
6%
0.1-10.0, Off
Et Sev
Off, 0.1-10.0
OFF
5.0%
0.1-10.0, Off
Insp Des
Off, 0.1-22.0
OFF
15%
0.1-22.0, Off
Et Des
Off, 0.1-22.0
OFF
10.0%
0.1-22.0, Off
6.3.10. Agent and Gas Messaging, LEGI indicator
Message
Trigger Condition
CO2 Occlusion
Displayed when sampling line is occluded, LEGI Blinking Red
CO2 Zeroing
Performing an automatic Zero, LEGI Blinking Green
Mag Field High
Agent bench magnetic field limitation surpassed, LEGI RED
Gas System Inop
Hardware or software failure detected, LEGI Red
Anesthetic Agent Present
Agent Unit Connecting
Display of Agent ID and Concentration, LEGI Blue
Communications between 3880 to 3886 is being attempted