Thermo Scientific VF-F20-A Operating Manual page 84

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5 Installation
Purging the Needle Wash System
Page 84
3. Tighten the reservoir cap hand-tight. Press the retaining guide into
the hole in the reservoir cap to ensure that the tubing is kept in
place in the cap.
4. Close any open holes in the reservoir cap with cap plugs.
5. Place the needle wash reservoir in the solvent rack. Position the
needle wash line straight in the tubing guides.
6. Check the needle wash line across the entire flow path:
a) Make sure the line is not bent, pinched or squeezed at any point
in the flow path.
b) If you have to cut tubing to length, use a tubing cutter. Make
sure that the cut is at right angle to the length of the line.
After the device has been turned on, purge the needle wash system
using Chromeleon to fill the needle wash port with the fresh needle
wash liquid. During purging, the needle wash port is flushed
continuously until the fresh needle wash liquid is present.
Integral Fraction Collector FT (VF-F20-A) Operating Manual