Control Elements; Keypad - Thermo Scientific VC-D60 Operating Manual

6.4

Control Elements

6.4.1

Keypad

STATUS
MUTE ALARM
Refractive Index Detector (VC-D60)
Operating Manual
The device is designed to be operated mainly from a computer running
with the chromatography software.
In addition, the following elements are available on the device:
• Keypad
The keypad buttons allow you to perform certain functions directly
from the device.
• Status indicators
The LEDs (Light Emitting Diodes) on the status indicator LED bar on
the front side of the device and the STATUS LED on the keypad
provide a quick visual check of the operational status of the device.
The keypad inside the device allows you to perform certain functions
directly from the device. When you press a button, a short beep
confirms that the function is performed.
Figure 19: Keypad
The STATUS LED provides a quick visual check of the operational status
of the device.
For status details, see Status Indicators
Beeping alerts you when the device detects a problem, for example,
leakage. To turn off the beep for the current alarm, press this button.
Eliminate the source for the alarm within 10 minutes. Otherwise,
beeping starts again. If the device detects a different problem, beeping
alerts you again immediately.
6 •
(} page 74).
Operation
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