Mindray WATO EX-55Pro, Service Manual

Page: 278 / 474

8-24
Message
Alarm
Priority
Cause Solution
CO2 module.
EtCO2
Overrange
Low
The monitored value is
out of the measurable
range.
1. Re-calibrate the CO2 module.
2. Replace the CO2 module.
FiCO2
Overrange
Low
The monitored value is
out of the measurable
range.
1. Re-calibrate the CO2 module.
2. Replace the CO2 module.
CO2 Zero
Failed
Low
The CO2 module is
faulty. 1. Re-zero the CO2 module.
2. Replace the CO2 module.
CO2 Init Error High CO2 initialization error Replace the CO2 module.
Incompatible
CO2 Software
Version
High
The CO2 module is not
compatible with the
software version.
Replace the CO2 module (the M02A
module is not supported).
8.2.9 Mainstream CO
2
module:
Message
Alarm
Priority
Cause Solution
EtCO2
Overrange
Low
The monitored value is
out of the measurable
range.
1. Re-calibrate the CO2 module.
2. Replace the CO2 module.
FiCO2
Overrange
Low
The monitored value is
out of the measurable
range.
1. Re-calibrate the CO2 module.
2. Replace the CO2 module.
CO
2
Zero
Failed
Low
The CO2 module is
faulty. 1. Re-zero the CO2 module.
2. Replace the CO2 module.
CO2 Init Error High CO2 initialization error Replace the CO2 module.
CO2 Sensor
Error
Low
The sensor of the
mainstream CO2 module
is faulty.
Replace the CO2 module.
CO2 No
Sensor
Low
The sensor of the
mainstream CO2 module
is not connected, or a
communication error
occurs.
Replace the CO2 module.