Thermo Scientific TRACE 1600 Hardware Manual page 349

Thermo Scientific
Note By pressing the Maintenance button, the GC cool down is automatically
carried out.
4. Power off the GC.
a. Push down the power switch (breaker), located at the back of the instrument, to the
position O.
b. Unplug the power cable from the AC Input connector into the back of the GC and
from the wall outlet
5. If other external modules are present, unplug the power cable from the AC Input
connector of each module, and from the wall outlet.
6. Remove the FPD detector from the base.
a. Disconnect the signal, excitation voltage, and ignition/heating cables from the
detector. See Figure
Figure 287. FPD Cables Disconnection
b. Using the tool provided with the system, loosen the fixing nut on the base of the
detector and remove it. See
Cleaning or Replacing the FPD Filter-side Heat Shields
287.
Figure 288.
7
Detectors Advanced Maintenance
TRACE 1600/1610 Hardware Manual 317