Colortrac M25e Service Manual page 71

3. Remove the E Clip from the
Drive Roller Unit Shaft by
pushing on the open end of
the E Clip to slide off.
4. Pull the Drive Roller Unit
Pulley off from the Drive
Roller Unit Shaft.
NOTE: The Pulley can be difficult to remove.
Pull the pulley away from the scanner evenly
either side of the shaft.
5. Remove the 2 x M3 locking
screws and washers holding
the bearing into the Left End
Plate.
M Series Service Manual
Page 71 of 129