Agilent Technologies 5975C TAD VL MSD, Troubleshooting And Maintenance Manual

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46 5975 Series MSD Troubleshooting and Maintenance Manual
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General Troubleshooting
•
Mass filter heater failed (burned out or shorted to ground)*
•
Mass filter temperature sensor failed*
•
Source power cable is not connected to the sideboard*
•
MSD electronics are not working correctly
* These will cause an error message.
GC/MSD interface will not heat up
•
Incorrect setpoint(s)
•
Setpoint entered in wrong heated zone
•
GC/MSD interface has not had enough time to reach temperature setpoint
•
GC is off
•
GC experienced a fault and needs to be reset*
•
GC/MSD interface heater/sensor cable is not connected*
•
GC/MSD heater failed (burned out)*
•
GC/MSD sensor failed*
•
GC electronics are not working correctly*
* These will cause a GC error message. GC error messages are described in
the documentation supplied with your GC.