Waters ACQUITY UPLC Overview And Maintenance Manual page 76

Figure 3–18: Wrench placement locations
1
2
Place the 1/2-inch open-end wrench here on the support sleeve.
Place the 5/16-inch open-end wrench here on the locking nut.
20. Ensure that the seal-port tube is bent at 90 degrees and that it remains in line with the
threaded hole in the support sleeve.
Note:
To avoid interfering with the motion of the spring in the housing, the bend in the
seal-port tube must not extend beyond the step in the locking nut.
Figure 3–19: Seal-port tube aligned with threaded hole
4
Support sleeve
Threaded hole
1
2
3
June 11, 2019, 715005051 Rev. D
Page 76