Making The Power Supply Connection; Connecting Fluid And Drain Lines - Waters 717plus Operator's Manual

2.3 Making the Power Supply Connection

The Waters 717plus Autosampler adjusts for ac input voltages of 100 to 240 Vac at
50/60 Hz.
To make the power supply connection:
1. Check that the Power On/Off switch is in the Off position.
2. Connect the power cord to the connector on the rear panel of the 717plus
Autosampler.
3. Connect the other end of the power cord to a grounded ac power supply. Do not
power on the 717plus Autosampler until you have completed all fluidic and signal
connections.

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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Installation 36