Agilent Technologies 7697A Maintenance Manual page 16

2
Removing Covers and Components
C A U T I O N
16
Completely loosen the T- 20 Torx captive thumbscrew at
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the middle of the pneumatics assembly near the two
proportional valves
Figure 8 Overhead view of the middle thumbscrew securing the
pneumatics assembly
Do not remove the pneumatics assembly completely. Be careful to
not damage any attached cables and gas lines when moving the
pneumatics assembly.
Lift the pneumatics assembly straight up, rotate the
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assembly about 90- degrees counterclockwise, and lay it
across the back of the Headspace.
Reinstallation is the reverse of these steps.
(Figure 8).
Maintenance