Thermo Scientific TSQ 9000 Hardware Manual page 70

1
Performing Routine Maintenance
Maintaining the Foreline Pump
42 TSQ 9000 Hardware Manual
21. Close the front door of the instrument.
22. Power-on the TSQ 9000 system.
23. Purge the foreline pump for 10 minutes by using the gas ballast to remove excess gases
from the new oil. See
information.
Purging Gas from the Oil in the Foreline Pump for more
Thermo Scientific