First of all clear the up error and see if still after clearing the error the still same error remains .then change the Bk ( black developer unit) unit
Hello, could you help me with the error E020-191 in ir adv 5255 canon, after printing a sheet that error appears  Hello, could you help me with the error E020-191 in ir adv 5255 canon, after printing a sheet that error appears
❤❤❤❤ شكرا❤❤❤
Error code 000841 0001canon 165
fuser shutter motor issue. You will want to check the the shutter motor
Apart from changing the dv unit assembly,is there any other way to solve this error 020-0491???
Clear Error E000027-0300 Canon Advance C5240 C5030 Watch this video of mine it will help you
Black Toner not dropping into developer unit
Can I Buy this Developer BK??
First of all clear the up error and see if still after clearing the error the still same error remains .then change the Bk ( black developer unit) unit
If the error goes away then print and see if the error comes again after a print then see my other video which may help you to clear this error
I got a noise with blank copy before this error
found developer unit not rotating 😢
Hello, could you help me with the error E020-191 in ir adv 5255 canon, after printing a sheet that error appears

Hello, could you help me with the error E020-191 in ir adv 5255 canon, after printing a sheet that error appears
Check cyan developing unit
I have already made a video on this error, please watch my video