Installing The New Syringe - Waters 717plus Operator's Manual

4. With the knurled nut removed, the plunger tip remains up as the mounting bracket is
lowered.
Removing the Syringe
When the mounting bracket is lowered, unscrew the syringe assembly from the mounting
block as follows:
1. Grasp the syringe barrel near the mounting block.
2. Turn the syringe counterclockwise until it releases from the mounting block.

5.2.2 Installing the New Syringe

Installing a new syringe involves:
• Connecting and initializing the syringe
• Modifying configuration parameters if a syringe of a different size is installed
Connecting and Initializing the Syringe
To connect and initialize the syringe:
1. Screw the new syringe assembly partially into the mounting block
not tighten.
(Figure 5-4). Do
Maintenance 132
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