Overview Of The Module's Indicators And Test Functions - Agilent Technologies 1260 Infinity User Manual

6
Troubleshooting and Diagnostics

Overview of the Module's Indicators and Test Functions

Overview of the Module's Indicators and Test Functions

Status Indicators
The module is provided with two status indicators which indicate the
operational state (prerun, run, and error states) of the module. The status
indicators provide a quick visual check of the operation of the module.
Error Messages
In the event of an electronic, mechanical or hydraulic failure, the module
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 chapter Error Information).
Maintenance Functions
The maintenance functions position the needle arm, gripper assembly, and
metering device for easy access when doing maintenance (see
Functions"
Tray Alignment
Tray alignment is required after repair of internal components, or after a firmware
update. The procedure aligns the gripper arm correctly to ensure the positioning
of the gripper arm is correct for all vials (see
Step Commands
The step functions provide the possibility to execute each step of the sampling
sequence individually. The step functions are used primarily for
troubleshooting, and for verification of correct autosampler operation after
repair (see
56
on page 59).
"ALS Step Commands"
Agilent 1260 Infinity Standard Autosampler User Manual
"Tray Alignment"
on page 66).
"Maintenance
on page 65).