Connecting Fluid And Drain Lines - Waters 717plus Operator's Manual

2.4 Connecting Fluid and Drain Lines

Caution: Observe safe laboratory practices when handling solvents. Refer to the
Material Safety Data sheets for the solvents in use.
The Waters 717plus Autosampler fluid lines are:
• Green - Plastic tubing for needle wash inlet
• Yellow - Plastic tubing for needle wash waste
• Clear - Plastic tubing for purging the sample loop waste
• Blue - High pressure steel tubing, 0.04-inch (1 mm) I.D., connects the autosampler
to the pump
• Red - High pressure steel tubing, 0.009-inch (0.2 mm) I.D., connects the
autosampler to the column
• Drain - Two 1/4-inch clear lines attached to the drip trays on bottom of the
autosampler. One line drains solvent and sample spills. The other line drains water
when the heater/cooler is defrosted.
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Connecting Fluid and Drain Lines
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