Xerox Phaser 8500 - Page 256

6-6 Phaser 84000/8500/8550/8560 Color Printer Service Manual
Adjustments and Calibrations
The Printhead Is in the Printer
1. Remove the Drum Maintenance Kit.
Caution
Center the Printhead on its X Axis before continuing with Step 2. Check
that the Printhead is clear of the frame to prevent the Printhead from
binding against the frame.
2. Insert a flat blade screwdriver into the end of Drum Maintenance
Camshaft and rotate clockwise one revolution. If the Printhead is
engaged, manually assist the movement of the Printhead.
N
o
t
e
The hole on the Drum Maintenance Camshaf drive gear should be at the
6:00 position after the rotation.
s8500-062
Insert
screwdriver
and rotate
clockwise.
Drum
maintenance
camshaft
gear