Agilent Technologies Agilent 7890 Series Maintenance Manual page 121

C A U T I O N
Maintaining Your GC
Turn the needle support assembly so that the flat surface
8
of the slide glides up and down the syringe carriage
tracks.
Syringe latch
9 Align the bearing on the needle support assembly with
the plastic bearing clip to the right of the syringe latch
and push gently on the bearing until the assembly snaps
into place.
Be careful not to bend the needle during installation.
Do not operate the injector without a syringe or align the probe in
place because the free-swinging syringe latch may interfere with
the motor and jam the syringe carriage.
Install the syringe.
10
Maintaining the COC Inlet
Cross-section of slide
alignment
Slide
Needle support
tracks
7
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