OBJECTIVE or GOAL
Verify wavelength calibration.
- 2998 Photodiode Array Detector, PDA
- Empower all versions
- 2998 ICS v1.30
Prepare flow cell and flush with an appropriate intermediate solvent before switching to 100% methanol.
From the console, select 2998 PDA Detector from the system tree.
Select Maintain > Verify Calibration > Start.
When complete, the results pane appears.
The 2998 PDA detector automatically runs a series of internal diagnostic tests upon start-up. Wavelength verification is one of the tests run, so if both LEDs are green, the diagnostics passed.