Source Heater Block, Lens Heater Block, And Lens/Source Heater - Thermo Scientific TSQ 9000 Hardware Manual

3
Advanced Troubleshooting
Replacing Components of the Ion Source

Source Heater Block, Lens Heater Block, and Lens/Source Heater

170 TSQ 9000 Hardware Manual
 To replace the source heater block, lens heater block, or lens/source heater
Note See the ISQ and TSQ GC-MS Spare Parts Guide for information about ordering
these components.
WARNING - INSTRUMENT DAMAGE Thermo Fisher Scientific strongly recommends
that only trained Thermo Fisher Scientific Field Service Engineers remove and service
these components.
1. Shut down your system by following the steps in
on page 127.
2. Remove the analyzer tray from the instrument by following the instructions in
"Removing the Analyzer Tray from the TSQ 9000 Instrument"
3. Disconnect the Q1 entrance lens, Q2 entrance lens, Q3 entrance lens, and Q3 exit lens
wires from the source interface board using a flat-tipped screwdriver.
Figure 143. Locating Wires on the Source Interface Board
"Shutting Down the TSQ 9000 System"
on page 129.
Thermo Scientific