Lexmark W820 - Optra B/W Laser Printer Service Manual page 230

Removal
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WARNING: In the following steps, removing the Pulley allows the Pin to be unsecured
and easily removed from the Shaft ELEV,L. Take care not to drop or lose it.
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Service Manual
Remove the Cover-Jogging.
Remove the Cover-Top, Front and Cover-Top, Rear.
Remove the Cover-Rear.
Remove the Cover-Open, Front, Cover-Front and Kit Stud Cover.
Remove the Right Cover.
Remove the Drive Assembly-ELEV and Motor Assembly-MD11.
Remove the Encorder Assembly.
Remove the Holder Assembly.
Remove the E-ring that secures the Gear to the Shaft ELEV,L, slide the Gear toward
the front, and remove the Pin.
Remove the E-ring that secures the Encorder Drive Pulley to the Shaft ELEV,L, slide
the Gear toward the rear, and remove the Encorder Drive Pulley.
Remove the E-ring that secures the Bearing and Pulley on the front to the Shaft
ELEV,L, and pull off the Pulley, and then pull the Pin off the hole on the front of the
Shaft ELEV,L.
Remove the E-ring that secures the Bearing and Pulley on the rear to the Shaft
ELEV,L, and pull off the Pulley, and then pull the Pin off the hole on the rear of the
Shaft ELEV,L.
Remove the front and rear Bearings that secure the Shaft ELEV,L to the Finisher,
and pull off the Shaft ELEV,L.
4025-Finisher