On Board GC Troubleshooting can now determine if you have the correct gas running to your Agilent GC. The Gas ID Test can be run from the 8890/9000 Touchscreen or from the Browser Interface on the 8890/8860/9000. This feature is introduced in the 2.4 firmware.
Download the firmware and firmware update tool here: https://bit.ly/3ofUTxD
Learn how to update firmware here: https://bit.ly/3ugaxwD