HP Designjet 250c Service Manual - Page 90

Removing the Overdrive Roller 1 Remove the primer ' page 6Ć27. 2 Remove the service station ' page 6Ć28. 3 Remove the clutch retaining ring that secures the overdrive clutch to the overdrive roller. 5 Move the overdrive roller to the right until it has completely cleared the left sideplate but not entered the hole in the right sideplate. 6 Release the overdrive roller from the small black clips underneath the media separator, and remove the overdrive roller from the plotter. Note the position and orientation of the overdrive clutch. When correctly installed, the overdrive roller can be manually rotated forward only. 4 While flexing the media separator upwards, ... ... slide the overdrive roller horizontally to the right until the overdrive clutch can drop free of the roller. Reassembling: Position the CĆclips and bushings on the overdrive roller from left to right as follows: CĆclip - clutch - bushing - sideplate - bushing - CĆclip. 6Ć32 Removal and Replacement C4699Ć90000