Thermo Scientific Vanquish VH-P10-A-02, Operating Manual

Page: 84 / 238

6 • Operation
Page 84 Vanquish Pumps (VH-P10-A-02) Operating Manual
6.3 Control Elements
The pump is designed to be operated mainly from a computer running
with the chromatography software.
In addition, the following elements are available on the pump:
•
Keypad
The keypad buttons allow you to perform certain functions directly
from the pump.
• Status indicators
The LEDs (Light Emitting Diodes) on the status indicator LED bar on
the front side of the pump and the
STATUS LED on the keypad
provide a quick visual check of the operational status of the pump.
6.3.1 Keypad
The keypad inside the pump allows you to perform certain functions
directly from the pump. When you press a button, a short beep confirms
that the function is performed. When the pump is connected in the
Chromeleon software, some functions may not be available from the
keypad (see further down in this section).
Figure 27: Keypad
STATUS
The STATUS LED provides a quick visual check of the operational status
of the pump. When the doors are closed, the LED bar on the front side
indicates the operational status.
For status details, see section 6.3.2 Status Indicators, page 86 .