Waters Xevo G2-XS QTof Overview And Maintenance Manual page 94

2. Pull the source enclosure release (located at the bottom, right-hand side) outward, and
swing open the enclosure.
3. Remove the blanking plug from the corona pin mounting contact.
Tip:
Store the blanking plug in a safe location.
Figure 7–2: Blanking plug fitted to the corona pin mounting contact
Corona pin mounting contact blanking plug
Warning:
sharp.
4. Fit the corona pin to its mounting contact, ensuring that the corona pin is securely mounted
and that its tip aligns with the sample-cone orifice.
Figure 7–3: Corona pin
Corona pin
5. Close the source enclosure.
6. Look through the source window, and use the vernier probe adjuster (see the figure in
probe, mounted on the LockSpray source enclosure (Page
March 31, 2021, 715004496 Ver. 04 (previously released as Rev. D)
To avoid puncture wounds, handle the corona pin with care. Its tip is
Page 94
44)) to position the ESI probe
ESI