PerkinElmer OPTIMA 8000, Руководство по оборудованию и обслуживанию для клиентов

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Installation
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Setting the Torch Viewing Position
This procedure adjusts the torch viewing position for the highest signal intensity.
Perform this procedure when:
• the instrument or software is first installed
• the instrument is moved to a new location
• the torch is removed or replaced
• the plasma induction plates is replaced
1. Switch on the computer and spectrometer, and if required, the autosampler.
2. Switch on the exhaust ventilation system.
3. Start the ICP Winlab software.
4. In the Options menu, click on Autosampler , and make sure that the software is
configured for the autosampler tray you are using.
5. In the Tools menu, click on Plasma Control and ignite the plasma. Allow the
torch to warm up for half an hour before you start the alignment.
6. Prepare a solution containing 1 ppm manganese.
7. In the Tools menu, click on Spectrometer Control .
The Spectrometer Control window appears.
8. Select Axial or Radial . We recommend that you first do the alignment in one
viewing mode, then select the other viewing mode and repeat the procedure.
9. To view spectra collected during the procedure, open the Spectra Display
window.
10. Click on Align View in the Spectrometer Control window to open the Align
View dialog.
11. Select the element and wavelength. This is the wavelength that the system will
use to measure the intensities at different viewing positions and locate the
position that gives the highest intensity. Your options are: