D-9
calibration. Calibrate flow.
CO
2
module
CO
2
Module
Failure 01
M
Sidestream CO
2
module zeroing fails. The gain input
signal offset is too large, exceeding the adjustable range.
Contact your service personnel.
CO
2
Module
Failure 02
M
CO
2
Init Error. An error occurs to the CO
2
module
during initialization.
Contact your service personnel.
CO
2
Module
Failure 03
M
CO
2
Selftest Error. An error occurs to the CO
2
module
during selftest.
Contact your service personnel.
CO
2
Module
Failure 04
M
CO
2
Hardware Error.
Contact your service personnel.
CO
2
Module
Failure 05
M
CO
2
Comm Stop, CO
2
Module Failure, CO
2
Comm
Error or communication failure reaches 10s.
Contact your service personnel.
CO
2
Module
Failure 06
M
Mainstream CO
2
module zeroing fails.
Contact your service personnel.
CO
2
Sensor High
Temp
L
The temperature of sensor assembly is too high (greater
than 63ā).
Contact your service personnel.
CO
2
Sampleline
Occluded
L
Sampling line is faulty or occluded.
1. Check the sampling line for occlusion.
2. Replace the sampling line.
3. Replace the water trap.
CO
2
No Watertrap L
The water trap is disconnected or not connected
properly. Check the water trap.
Re-install the water trap.
EtCO
2
Overrange L
Parameter measured values exceed the measurement
range (error range is included).
1. Perform CO
2
module zeroing.
2. Contact your service personnel.
Please Replace CO
2
Sensor
M
The mainstream CO
2
module sensor is faulty.
Contact your service personnel.
CO
2
No Sensor L
The mainstream CO
2
module sensor is not connected.
Connect the CO
2
sensor.