Bizhub c552 misaligned image

[konica7022]

Hi guys
C552 suddenly started give replace K drum / Set developer error

so swapped few K IU units

it works but now give prints like this
782CFB7E.jpg

i swapped Transfer belt, Cleaned the laser heads but no difference, Black print comes out fine but in color its out of focus miss aligned

[Synthohol]

Re: Bizhub c552 misaligned image

post a pic of the demo page from the engine.

[konica7022]

Re: Bizhub c552 misaligned image

76F8A494.jpg

post a pic of the demo page from the engine.

[Synthohol]

Re: Bizhub c552 misaligned image

Looks like a slight skew is making it a registration issue.
Reset the skew in service mode and do a manual registration adjustment.
Clean the 2 sensors under the plate under the belt then adjust.
Remember all colors use black as the reference point so there is none for black.

[konica7022]

Re: Bizhub c552 misaligned image

Looks like a slight skew is making it a registration issue.
Reset the skew in service mode and do a manual registration adjustment.
Clean the 2 sensors under the plate under the belt then adjust.
Remember all colors use black as the reference point so there is none for black.

Thanks dude ... Resetting the Skew Sensors did the trick
i did not set any of the registers manually

Can i set the TSR sensor for the black manually to avoid getting error c2558



PS; do you watch THE E X P A N S E series?

[Synthohol]

Re: Bizhub c552 misaligned image

Thanks dude ... Resetting the Skew Sensors did the trick Awesome!
i did not set any of the registers manually thats ok

Can i set the TSR sensor for the black manually to avoid getting error c2558 why? if it cant replenish by itself there is another issue at play



PS; do you watch THE E X P A N S E series? no, didnt get around to it.

.....

[konica7022]

Re: Bizhub c552 misaligned image

Can i set the TSR sensor for the black manually to avoid getting error c2558 why? if it cant replenish by itself there is another issue at play


I think it happens when i swap the Black IU from 452 to a 552 machine so i keep getting this error c2558, so i open and close the front door it starts working again some times i have to add black toner manually after a week or soo