Thermo Scientific ISQ 7000 Hardware Manual page 132

1
Performing Routine Maintenance
Replacing the Electron Multiplier
104 ISQ 7000 Hardware Manual
16. Flip the electron multiplier and plate over so that the plate is resting on the worktable.
Figure 101. Replacing the Electron Multiplier
Top
Spring
Tab
Electron
Multiplier
17. Remove the stainless steel wire that from the gold connector on the electron multiplier
and move it out of the way.
18. Lift up on the spring tab at the top of the electron multiplier and remove the electron
multiplier.
19. Insert the new electron multiplier through the bottom tab first and then slide it into the
spring tab at the top until it clicks into place.
20. Make sure the electron multiplier fits snugly.
21. Reconnect the stainless steel wire to the gold connector.
22. Flip the electron multiplier and plate over and insert them into the instrument.
Gold
Connector
Stainless
Steel Wire
Bottom
Spring
Tab
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