Varian 450-GC, User Manual

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Appendix A: Error Codes
Page: 488 User Manual 450-GC Varian, Inc.
416 Sampler Tray is missing Alert Only on 8410 sampler Notification Message? Place tray in position
418 Sampler Vial is unreachable Alert
Only on 8410 sampler, tray has
been turned vial becomes
unreachable for the tower
Notification Message
Calibrate AS, place vial,
solve error
423 Sampler Vial sensor bad Alert Defective sensor
Electronics off (all)
H2 flow set to 0.0
mL/min
Replace vial sensor
424 Sampler Column standby timeout expired Event Standby timeout expired
Activate method, reset
time out
Activate method, reset time
out
426 Sampler Plunger stuck on sensor Alert (errors not reproducible)
Electronics off (all)
H2 flow set to 0.0
mL/min
-
427 Sampler Syringe stuck on sensor Alert (errors not reproducible)
Electronics off (all)
H2 flow set to 0.0
mL/min
-
428 Sampler Tower stuck on sensor Alert (errors not reproducible)
Electronics off (all)
H2 flow set to 0.0
mL/min
-
429 Sampler Carrousel stuck on sensor Alert (errors not reproducible)
Electronics off (all)
H2 flow set to 0.0
mL/min
-
434 Sampler EDS Checksum is bad Alert - - -
436 IOP Communication failure Error IOP Communication failure Notification Message? Replace/fix IOP
437 Battery voltage out of range Event
Battery voltage < 2V or > 4V 
error
- -
439 PGA Calib Failed Error IOPSH (measuring system) - Recalibrate PGA
440 Temp Calib Failed Error - - Recalibrate temp
442 Press out of tolerance Error
Ambient pressure < 15kPa or >
115pKa

error
- -
443 Boardtemp out of tolerance Error Currently in use, only logged - GC main board
Out of Tolerance (red_id)
444 P10V ref out of tolerance Error -
445 AIN10V out of tolerance Error -
446 P5V ref out of tolerance Error -
447 P2V5 ref out of tolerance Error
444 to 465 Refvolt out of Tolerance
(all voltages on mainboard, part of
measuring system)
Hazardous by default, basis of all
measurement in system
-
Check power supply
requirements/ replace main
board electronics