20 Maintenance
2 Removing Covers and Components
To Remove the Tray Assembly (111-Vial Model)
1 Gather the following:
• Lint- free gloves
2 Set your GC oven, Headspace oven, and transfer line to
ambient temperatures and wait for them to cool.
3 Once the GC oven, Headspace oven, and transfer line have
cooled to ambient temperature, turn the Headspace off
and unplug the power cord.
4 Turn all gas flows off at their sources.
5 Remove all sample vials and vial racks.
6 Lift the front of the tray assembly up and disconnect the
two cable connections underneath the tray (Figure 12).
Figure 12 Tray cable connections
Cable in clip
Cable connections