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6. Find the six contact pins on the nano cell heater assembly and the corresponding sockets of the orifice plate
on the mass spectrometer.
These pins and sockets act as keys to prevent the orifice plate from being installed in the wrong orientation.
7. Orient the nano cell heater assembly so that the six contact pins align with the sockets, when the two retaining
pins are inserted into the tightening sockets, and then push the assembly firmly into position. Refer to
Figure 6-3 Nano Cell Heater Assembly Contacts and Retaining Pins
Description
Item
Retaining pins
1
Contact pins
2
Tightening sockets
3
8. Tighten the two retaining pins to secure the nano cell heater assembly.
9. Install the nano cell curtain plate.
10. Turn on the power for the SelexION
®
controller module, if SelexION
®
technology is installed.
Remove the Interface Components
Use this procedure to remove the standard or NanoSpray
®
interface components (curtain plate and orifice plate)
from the mass spectrometer.
Operator Guide
NanoSpray
®
Ion Source
RUO-IDV-05-0811-F
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Ion Source Maintenance