[Misc] aficio551

[vargue]

i have 2 machines have same thread when i do scanner adjustment it's failed .any suggestions. it's working but some times sc124 revealed and solved but when i go to sp mode to make scanner adjustment it's failed

[JustManuals]

Re: aficio551

This Parts & Service manual can now be purchased for $12.77 and downloaded immediately after payment from:


Just Manuals, The Internet's largest selection of manuals ~ Instant Downloads


Paul@justmanuals.com

[Eric1968]

Re: aficio551

From the Service Manual :


-Possible cause-
Scanner motor connector defective
Scanner motor defective
MCU defective
Scanner wire, timing belt, pulley out of position
PSU defective

BTW, this machine belongs to the museum....

[wester]

Re: aficio551

We've had trouble with the scanner pulleys on these. the set screws loosen up and even break.

[slimslob]

Re: aficio551

BTW, this machine belongs to the museum....

Not only does it belong in a museum, if you need parts to repair it you might be out of luck. Termination of parts availability was February 2010.

Replace the machine. The customer will get much more functionality.

[Polo-022]

Re: aficio551

Let me guess : PSU
This is your last choice after all.

[rhernandez]

alignment tool

I think this one requires the scanner alignment pins. They go in from the top frame to alignment the carriages in the right position. Usually the pulley screws break off the front cable pulley or the back. Then it gets all skewed and maybe the cables pop off. The pins make it slot easier.