Welch Allyn Connex Spot Monitor Service Manual page 183

Service manual
Message
Searching for pulse
signal 043900
SpO2 interference
detected. Clear to retry.
043b00
SpO2 rebooting. 043c00 SpO2 module hardware error
SpO2 rebooting. 043d00 SpO2 module hardware error
SpO2 rebooting. 043e00 SpO2 module software error
SpO2 rebooting. 043f00 The SpO2 module received a bad
SpO2 rebooting. 044000 The SpO2 sensor is defective
SpO2 rebooting. 044100 The SpO2 module received a bad
1
Pulse search is a normal part of operation and does not have an associated corrective action.
Nonin messages
Message
Sensor not connected.
Clear to retry. 040100
Searching for pulse
signal. 040200
Possible cause
None
SpO2 module interference
detected.
message
message
Possible cause
The SpO2 sensor is not connected Connect SpO2 sensor, if the problem
None
Suggested action
1
None
Reapply the sensor to the patient. If
the problem is still present, replace
the SpO2 Ssensor. If the problem is
still present, replace the cable. If the
problem is still present, verify
module functionality by replacing the
sensor with an applicable SpO2
tester. If the message persists,
replace the module.
A module hardware error is
detected. Replace module.
A module hardware error is
detected. Replace module.
A module hardware error is
detected. Replace module.
This error indicates a bug in the main
board software. Call for service.
Replace the SpO2 sensor. If the
problem is still present, replace the
SpO2 sensor. If the problem is still
present, replace the cable. If the
problem is still present, verify
module functionality by replacing the
sensor with an applicable SpO2
tester. If the message persists,
replace the module.
This error indicates a bug in the main
board software. Call for service.
Suggested action
is still present, replace the SpO2
cable. If the problem is still present,
verify the module functionality by
replacing the sensor with an
applicable SpO2 tester. If the
message persists, replace the
module.
1
None
Appendix 177
Alarm priority
High
Very low
Very low
Very low
Very low
Very low
Very low
Very low
Alarm priority
Very low
High