Thermo Scientific TSQ 8000 Evo Hardware Manual page 370

3
Advanced Troubleshooting
Replacing the Calibration Gas Components
Tubing
Fittings
344 TSQ 8000 Evo Hardware Manual
Note Keep all manifold parts you remove covered on a clean work surface so they will not
accumulate dust.
10. Slide the analyzer tray to the left.
11. Use a 5/16 in. wrench to disconnect the stainless steel tubing from the two fittings on
each side of the transfer line.
Note If you are using CI gas, there are two tubes connected. If you are using an EI system,
there is one tube and one blanking ferrule connected.
Figure 368. Disconnecting the Transfer Line Tubing
12. Disconnect the electrical cable from the connector.
Figure 369. Disconnecting the Transfer Line Electrical Cable
Screws
13. Use a T20 screwdriver to remove the two screws holding the transfer line to the chassis.
14. Pull the transfer line straight away from the instrument so you do not damage it. Make
sure the o-ring is removed as well. Replace the o-ring, if necessary.
Cable
Connector
Thermo Scientific