130 1200 Series DAD and MWD User Manual
8Maintenance
4 While releasing the holder with a screw driver, carefully
insert the holmium oxide filter.
5 Replace the flow cell cover and fix the six screws.
Next steps:
6 Perform a “Wavelength Verification and Recalibration” on page 138 to check the proper function of the holmium oxide filter.
7 Insert the flow cell, see
“Exchanging a Flow Cell” on page 103.
8 Replace the front cover.
9 Turn ON the flow.