Hanwei BS03 - Troubleshooting Guidance

BS03 fixed gas detector operation manual
13
8. Trouble shooting guidance
Problems
Possible reason
solution
NO response to gas
Sensor damage
Replace sensor
Electrical fault
Contact with seller
Abnormal
connection with
controller
Wiring fault
Check the wiring
Electrical fault
Contact with seller
E-01
Calibration fault
recalibrating
E-02
Wiring fault, connection fault or
sensor fault
Reconnect the wire or
replace sensor
E-04
Sensor drift
Replace sensor
E-06
System’s parameter fault
Reload system parameter