Agilent Technologies 5110 ICP-OES Service Manual page 152

4 Removal/ Installation, Replacement and Adjustment
Argon ratio adjustment
Figure 19.
8 If necessary adjust Wavelength adjusting screw to centre Zinc peak between vertical lines.
9 Recheck Argon ratio and readjust as necessary.
For new installations and Preventative Maintenance adjustments there should be no need to
NOTE
proceed past step 9. However, if Optics requires realignment or Camera requires replacing
continue to next step.
10 Go to the registration page (The registration page displays 100% intensity for all 12
Elements).
11 Press Read.
12 Adjust DLA screw (normally anti-clockwise) until Argon ratio is equal to 0.5 (This sets the
minimum values for the selected elements).
152 Agilent Restricted
Wavelength adjusting screw
Agilent 5110/5100 ICP-OES Service Manual