General Information About Troubleshooting - Thermo Scientific VC-D60 Operating Manual

8 • Troubleshooting
8.1

General Information about Troubleshooting

Status Indicators
Alarms
Instrument Audit Trail Messages
Page 108
The following features help you to identify and eliminate the source for
problems that may arise during operation of the device.
The status indicator LED bar on the front side of the device and the
STATUS LED on the keypad inside provide quick visual feedback on the
operational status of the device. If the device firmware detects a
problem, the status indicators are red.
Leaks are a potential safety issue. Therefore, if a leak sensor detects
leakage, beeping starts to alert you in addition to the message in the
Instrument Audit Trail and the status indicators changing to red. Follow
the instructions in this manual to find and eliminate the source for the
leakage.
If the device firmware detects a problem, the problem is reported to the
chromatography data system.
The data system logs information about all events related to instrument
operation for the current day in an Instrument Audit Trail. The
Instrument Audit Trail is named with the current date, using the format
yyyymmdd. For example, the Instrument Audit Trail for May 15, 2019, is
named 20190515.
The Instrument Audit Trails can be found on the ePanel Set (Audit
ePanel). In addition, Audit Trails for each instrument are available in the
Chromeleon 7 Console Data view, in the folder of the Instrument.
Refractive Index Detector (VC-D60)
Operating Manual