Waters ACQUITY UPLC Overview And Maintenance Manual page 94

Figure 3–48: Needle-tubing guide cover closed
Finger slot
Location of needle tubing
Needle-tubing guide channel
Needle-tubing guide cover
21. Secure the mounting sleeve in the opening of the tubing clamp with the fitting oriented
toward the valve.
22. Using a T10 TORX driver, tighten the screw on the needle-tubing clamp, leaving the screw
loose enough to be able to move the needle in the guide.
Requirement:
The needle loop must run parallel to the RZZ mechanical rods.
June 11, 2019, 715005051 Rev. D
Page 94