Status Indicators - Agilent Technologies 1100 Series Reference Manual

O er ie of the Dete tor's I di ators a d Test Fu tio s

Status Indicators

The detector is provided with two status indicators which indicate the operational state
(prerun, run, and error states) of the detector. The status indicators provide a quick
visual check of the operation of the detector (see
Error Messages
In the event of an electronic, mechanical or hydraulic failure, the detector generates an
error message in the user interface. For each message, a short description of the failure,
a list of probable causes of the problem, and a list of suggested actions to fix the
problem are provided (see
Wavelength Recalibration
Wavelength recalibration is recommended after repair of internal components, and on a
regular basis to ensure correct operation of the
deuterium alpha and beta emission lines for wavelength calibration (see
Recalibration"
Test Functions
A series of test functions are available for troubleshooting and operational verification
after exchanging internal components (see
Status Indicators
Two status indicators are located on the front of the detector. The lower left indicates
the power supply status, the upper right indicates the detector status.
1100 Series DAD and MWD Reference Manual
Agilent Technologies
"Error Messages"
on page 84).
47
Troubleshooting and Test Functions
page 51).
on page 53).
detector detector
. The
"Test Functions"
on page 85).
3
uses the
"Wavelength