Operating Guide

3-70 DocuTech 128/155/180 HighLight Color Operator Guide
Routine maintenance
6. Remove the filter housing cover and set it on the piece of
paper from step 3.
7. Remove the filter by pulling straight up with the handle.
Immediately place the filter in the empty bag that contained the
new filter.
8. Place the used filter into the box that contained the new filter.
9. Insert the new filter into the filter housing. Firmly press straight
down. The filter clicks into place.
Figure 3-75 Inserting the new filter and closing the cover
10. Replace the filter housing cover. Ensure that the yellow arrows
align with each other.
11. Snap the 4 clips back into the latched position.
12. Close the top cover.
13. Discard the old filter appropriately. It is not recyclable.