436-GC/456-GC Service Manual Revision B February 2019
Code Error Description Error level Cause Condition(s) GC action Action needed
device. 230 V GC is using 110 V heaters
H2 flow set to 0.0 mL/min
110 Zone 1 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (1)
111 Zone 2 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (2)
112 Zone 3 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (3)
113 Zone 4 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (4)
114 Zone 5 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (5)
115 Zone 6 too slow response Error
Sensor not used (wrong used), mismatch heated
device. 230 V GC is using 110 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (6)
116 Column Oven too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check Column Oven zone
117 Zone 1 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (1)
118 Zone 2 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (2)
119 Zone 3 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (3)
120 Zone 4 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (4)
121 Zone 5 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (5)
122 Zone 6 too fast response Error
Sensor not used (wrong used), mismatch heated
device. 110 V GC is using 230 V heaters
Electronics off (all)
H2 flow set to 0.0 mL/min
Check zone (6)
No Fan or Heater detected
Watch Dog Heater activated
Front EFC Flow Unit Hardware Error
Middle EFC Flow Unit Hardware Error
Rear EFC Flow Unit Hardware Error
Front EFC Pressure Unit Hardware Error
Middle EFC Pressure Unit Hardware Error
Rear EFC Pressure Unit Hardware Error
Front Detector EFC Channel 1 Hardware Error
Front Detector EFC Channel 2 Hardware Error
Front Detector EFC Channel 3 Hardware Error
Middle Detector EFC Channel 1 Hardware Error
Middle Detector EFC Channel 2 Hardware Error
Middle Detector EFC Channel 3 Hardware Error
Rear Detector EFC Channel 1 Hardware Error
Rear Detector EFC Channel 2 Hardware Error
Rear Detector EFC Channel 3 Hardware Error