Waters SYNAPT G2 Operator's, Overview And Maintenance Manual page 98

To empty the nitrogen exhaust trap bottle
1. In the Instrument Console, click Stop Flow
2. Pull the source enclosure release (located at the bottom, right-hand side)
outwards, and swing open the enclosure.
3. Unscrew and remove the nitrogen exhaust trap bottle from the cap and
associated fittings.
4. Dispose of the waste liquid in accordance with local environmental
regulations.
5. Fit and tighten the nitrogen exhaust trap bottle to the cap.
6. Secure the nitrogen exhaust trap bottle in the upright position.
7. Close the source enclosure.
An automatic pressure test is performed.
Tip:
8. In the Instrument Console, click Start Flow
5-20 Maintenance Procedures
The waste liquid in the nitrogen exhaust trap
Warning:
bottle comprises ACQUITY UPLC solvents and samples.
Always wear chemical-resistant, powder-free gloves while
handling it.
The waste liquid can be contaminated with
Warning:
biohazardous and/or toxic materials. Dispose of it according
to local environmental regulations.
.
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