Agilent Technologies 8860 User Manual page 56

6 Maintenance and Troubleshooting
Error Messages
Table 7 Gasifier related error messages in 990 Micro GC
Error
Code Class
186 CRITICAL
187 CRITICAL
188 WARN
189 WARN
190 WARN
191 WARN
192 CRITICAL
193 CRITICAL
194 WARN
195 WARN
196 RECOVERABLE
56
Error Messages
Gasifier transfer line sensor short
Gasifier vaporizer sensor short
Gasifier transfer line sensor open
Gasifier vaporizer sensor open
Gasifier transfer line heater open
Gasifier vaporizer heater open
Gasifier transfer line heater short
Gasifier vaporizer heater short
Gasifier transfer line heating too
slow
Gasifier vaporizer heating too slow
Gasifier communication lost
Probable Cause
Transfer line sensor short
Vaporizer sensor short
Transfer line sensor open
Vaporizer sensor open
Transfer line heater open
Vaporizer heater open
Transfer line heater shorted
Vaporizer heater shorted
1 Transfer line insulation layer is
damaged
2 Ambient temperature is too low
3 There is a cold source nearby
1 Ambient temperature is too low
2 There is a cold source nearby
1 USB cable is loose or
disconnected
2 Power adaptor is loose or
disconnected
Agilent 8860, 8890, and 990 Micro GC Gasifier User Manual
Suggested Action
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Powercycle gasifier
2 Reach out to Agilent
1 Check the intactness of the Transfer
line insulation layer.
2 Check the lab temperature, increase
the lab temperature if possible.
3 Move away nearby cold source if
existed.
4 If you have tried the above three
solutions and the heating is still too
slow, reach out to Agilent.
1 Check the lab temperature, increase
the lab temperature if possible.
2 Move away nearby cold source if
existed.
3 If you have tried the above three
solutions and the heating is still too
slow, reach out to Agilent.
1 Check the gasifier indicator light. If
the light is OFF, the power adaptor is
loose or disconnected. Reconnect
the power adaptor.
2 Check the connection of the USB
cable. Disconnect and reconnect the
USB cable.
3 If there is still no communication,
reach out to Agilent.