3
System Shutdown, Startup, and Reset
Starting Up the System after a Complete Shutdown
Thermo Scientific TSQ Quantum XLS Series User Guide 53
7. Turn off the GC. Follow the procedure described in the manual that came with the GC.
8. Turn off the autosampler by using the main power on/off switch.
9. Press the System Power Off button (Figure 28 on page 50) to remove all power from the
TSQ Quantum XLS Series system.
10. If you do not plan to use the system for an extended period, turn off the argon collision
gas supply at the tank.
11. Turn off the data system:
a. Choose Start > Shut Down from the Windows task bar. The Shut Down Windows
dialog box appears.
b. To start the Windows shutdown procedure, select Shut down and click OK.
12. Turn off the (optional) printer by using the on/off switch.
Starting Up the System after a Complete Shutdown
Starting the TSQ Quantum XLS Series system after it has been shut down requires
completion of these tasks:
• Restoring Power to the TSQ Quantum XLS Series System
• Starting Up the GC
• Starting Up the Data System
• Starting Up the Mass Spectrometer
• Starting Up the Autosampler (autosampler is optional)
• Setting Up Conditions for Operation
Note If you plan to perform routine or preventive system maintenance on the mass
spectrometer only, you can leave the argon, data system, GC, and autosampler on. In
this case, the shutdown procedure is complete. However, if you do not plan to operate
your system for an extended period of time, Thermo Fisher Scientific recommends
that you turn off the GC, data system, and autosampler as described in step 7 through
step 12 below.
WARNING Burn Hazard. The ion source, GC oven, injector, and transfer line are
hot. Allow them to cool to room temperature before touching them.