Waters 2707 - Routing and Connecting the Tubing

2-8 Preparing the Autosampler
assembly, and ports 3 and 4 of the injector valve are finger tight. Do not
overtighten these fittings with a tool.
Tip: The tubing is attached to the injection valve at the factory.
Requirement: Correctly connect these items:
• HPLC pump (blue) to port 1 of the injection valve
• HPLC column (red) to port 6 of the injection valve
Routing and connecting the tubing
To prevent tubing from obstructing the needle unit’s horizontal movement,
use the tubing guide in the leakage drain.
Wash solvent tubing guide