CI Maintenance 6
5977 Series MSD Operation Manual 167
To Install the CI Ion Source
Materials needed
• Gloves, clean, lint-free
• Large (8650-0030)
• Small (8650-0029)
• Pliers, long-nose (8710-1094)
Procedure
1 Slide the ion source into the source radiator.
2 Install and hand tighten the source thumbscrews. Do not overtighten the
thumbscrews.
3 Connect the ion source wires as shown in “To Close the Analyzer Chamber”
on page 80.
4 Close the analyzer chamber. See “To Close the Analyzer Chamber” on
page 80.
Source feedthrough board
Ion source
Thumbscrews
Source heater and temperature
sensor wires
Source radiator