Agilent Technologies 6890 Series Service Manual

15 of 24
Jun 2001
Detectors
Agilent 6890 Gas Chromatograph Service Manual
Thermal Conductivity Detector (TCD) 330
Replacement procedures
7. Unclip the switching valve connector from the detector interface board
(Type 1 manifold) or the in-line connector (Type 2 manifold), and thread
it back up through the mainframe to the pneumatics carrier.
Figure 330-12 Removing the detector interface card
Caution Always hold the Type 2 manifold by its support bracket to avoid damaging
board components.
8. Slide the manifold from its slot.
Installing a Type 2 manifold
WARNING Hydrogen gas is flammable and potentially explosive. Before replacing the
manifold, turn off the hydrogen gas at the source.
Switching valve connector

Agilent Technologies 6890 Series Specifications

General

Brand	Agilent Technologies
Model	6890 Series
Category	Laboratory Equipment
Language	English