Back Cover Fixing Screws; Figure - Thermo Scientific TRACE 1600 Hardware Manual

5
GC Main Frame Advanced Maintenance
Replacing the Oven Heater Temperature Sensor
230 TRACE 1600/1610 Hardware Manual
c. If external modules are present, unplug the power cable from the AC Input connector
of each external module, and from the wall outlet.
4. Remove the back cover.
a. Using a T20 Torxhead screwdriver remove the four screws that secure the back cover
to the GC. See

Figure

Figure 205. Back Cover Removal
b. Lift the cover off using the cover handle. Be aware that the ground wire is attached to
the back panel.
Note Pay attention to the positioning of the ground wire plug, so it can be
reconnected in the same way it was removed.
5. Remove the analytical column.
a. Open the front door of the GC.
b. Loosen the retaining nut from the injector and detector fitting on the upper interior
wall of the GC oven.
c. Remove the analytical column with its nut and ferrule from the bottom of the
injector and the detector.
6. Remove the oven heater baffle.
The oven heater baffle is attached to the oven wall by four adjustable tabs. These tabs are
attached to the oven heater baffle with four Torx screws. See
205.

Back Cover Fixing Screws

Figure 206.
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