6
General Maintenance
EI SS or EI Inert source parts to be cleaned
Interface
Drawout
Repeller
Repeller
Entrance
Ion focus
Drawout
Source body
socket
plate
block insert
lens
lens
cylinder
EI XTR source parts to be cleaned
Repeller
Repeller block
Entrance
Ion focus lens
Extractor lens
Source body
insert
lens
Figure 58
Source parts to be cleaned
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5977B Series MSD Operating Manual