Lexmark W820 User's Guide - Page 136

6 Slide the wiper blade foot on top of the angled alignment tab. Make sure the right side of the blade is to the left of the vertical alignment tab. Vertical alignment tab Angled alignment tab Wiper blade foot 7 Push the wiper blade in. 8 Make sure the pin on the finisher wall goes through the hole on bottom of the wiper blade. Make sure the front of the wiper blade is flush with the wall behind it. 9 Hold the wiper blade firmly in place and tighten the screw. Pin 10 Close the finisher door (Door K). 11 If you have already replaced all the items listed in the following note, you may turn the printer on. Note: Make sure you also follow the instructions in Replacing the fuser, Replacing the transfer roller, Replacing pick rollers, and Resetting the maintenance page counter. 134