Patient monitor User’s manual
39
User-Selectable
EtO
2
high EtO
2
is above high alarm limit
Medium
User-Selectable
EtO
2
low EtO
2
is below low alarm limit
FiO
2
high FiO
2
is above high alarm limit
FiO
2
low FiO
2
is below low alarm limit
Medium
User can select
Medium or
High
FiO
2
< 18%
FiO
2
measurement value is below
18%
High
Technical alarm:
Alarm messages Cause Level
Check Adapter
Airway adaptor of GAS module
disconnected with sensor
Low
Unspecified accuracy
Measurement of GAS module over
range
Low
Room Air O2 Calibration
Required
Measurement of oxygen density is not
correct.
Low
Software Error Software error. Low
Hardware Error Hardware error. Low
Factory Calibration Lost Default setting lost Low
Motor Overspeed Motor overspeed Low
Replace Adapter Please replace the adapter Low
Zero Required Zero calibration is required. Low
Check Sampling Tube
Sampling tube is occluded or
damaged;
Sampling tube is kinked or pinched;
Exhaust tube is blocked.
Low
O
2
Port Failure O
2
port Failure Low
Mix Agents Mix Agents Low
Prompt messages:
Messages Cause Level
Zeroing Zeroing is in progress. No alarm