Status Indicator Led - Agilent Technologies 8355 Sulfur User Manual

6
Troubleshooting

Status Indicator LED

96
Use the detector status LED to quickly determine the status and
readiness of the detector. The LED changes color depending on
the current state of the detector.
• Green: Indicates that power is available for the heaters,
chiller (NCD), vacuum pump, and ozone generator. Note that
the GC supplies power to the detector electronics
independently of the power controlled by the switch on the
front of the detector.
• Yellow: Indicates that the detector is not ready for operation.
Power is on and available, but not all parameters have
reached operating setpoints. A warning or other message
may exist. Check the GC display.
• Red: Indicates a fault or other serious condition. A fault or
other message may exist. Check the GC display. The detector
cannot be used until the fault condition is resolved.
SCD and NCD User Manual