Waters SYNAPT G2, Operator'S, Overview And Maintenance Manual

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Replacing the LockSpray probe capillary 5-77
Installing the new capillary
Required materials
• Chemical-resistant, powder-free gloves
• 4-mm wrench
• 7-mm wrench
• New capillary
To install the new capillary
1. Fit the capillary into the liner tubing.
2. Fit the liner tubing and capillary to the LockSpray sprayer assembly.
3. Using the 4-mm wrench, fit and tighten the LockSpray probe tip to the
LockSpray sprayer assembly.
4. Ensure that the end of the capillary protrudes 0.5 mm from the probe
tip.
5. Using the 7-mm wrench, tighten the compression fitting on the rear of
the LockSpray sprayer assembly.
6. Align the LockSpray sprayer assembly clockwise with the LockSpray
sprayer support assembly and rotate the assembly through 90º
counterclockwise to lock it in place.
7. Finger-tighten the nut on the inside of the source enclosure.
8. Close the source enclosure.