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Transpector MPH Operating Manual
6.5.5 Electron Multiplier Replacement
The following steps should be performed to remove the ion source:
NOTE: Refer to section 6.5.1.3, Tools for Replacing the Electron Multiplier, on
page 6-4 before continuing.
1 While holding the clamps with the pliers, use the flat blade screwdriver to
loosen the clamps holding the filament leads (A) and ion source leads (B - one
is hidden in the figure). There are a total of six leads that need to be loosened.
Using the 1.5 mm x 50 mm hex driver, unscrew the screws (C) holding the two
RF leads. Make sure to remove the lock washers as well.
Figure 6-8 Detach leads
2 Gently pull the electrical leads away from the sensor.
Do not bend the leads.