340 Electron Capture Detector (ECD)
Replacement procedures
14 of 24
Jun 2001
Detectors
Agilent 6890 Gas Chromatograph Service Manual
Removing the signal board
1. Remove both the electronics top cover and the right side cover.
2. Remove the Torx T-20 screw securing the top cover and remove the cover.
3. Disconnect the signal wire from the signal board interconnect.
Figure 340-11 Removing the top cover and anode signal wire
Remove detector
top cover
Remove anode signal wire