Preparing the 515 pump 3-15
Priming the pump
Priming is necessary to ensure proper pump operation when:
• You start the pump for the first time.
• You change eluent.
• The system has been idle for some time.
Before priming
• Locate the priming syringe from the Startup Kit.
• Check that the pump is in the Ready (idle) state.
Priming
To prime the pump:
1. Press the Up, Down, or Menu key to display the Flow parameter. Set the
pump Flow parameter to 3.000 mL/min. If the pump is dry, start with a
lower Flow rate such as 1.000 mL/min.
a. Press the Edit/Enter key until the blinking cursor is positioned over
the first digit that you need to edit.
b. Use the Up or Down key to increase or decrease the value of the
digit.
c. If necessary, repeat steps a and b until the Flow parameter value is
correct.
d. Press Menu to store the parameter value.
Tip: Do not press Run/Stop to start the pump at this point in the
procedure.