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mihaispita
06-07-2018, 08:04 PM
Hello

I have this problem on bizhub pro c5501

C-4520

Trimis de pe al meu SM-G950F folosind Tapatalk

Toxic
06-07-2018, 10:36 PM
Did you try this procedure?

1. "Service Mode Menu screen"
Press [01 Machine Adjustment].
2. "Machine Adjustment Menu screen"
Press [01 Printer Adjustment].
3. "Printer Adjustment Menu screen"
Press [10 Color Registration Adj.].
4. "Color Registration Adjustment screen"
Press [Start].
5. The color registration adjustment starts and a message "Completed" is shown in about 2 minutes.
If the error message appears, perform an error correction referring to the below.
Error 1: It does not converge within the standard value.
The patch density may be too light. Check around the drum unit and perform the auto gamma
0. Then conduct this adjustment again.
Error 2: The difference of the color registration is too much.
Check the installation position of the write unit.
Error 3: Other
The other malfunction other than the auto color registration adjustment may occur. Restart the
main body in the normal mode to check for malfunction code.

K-3
06-07-2018, 10:42 PM
clean the sensors ps8 & ps9 also the gamma sensor and check that the spring for the shutters over the sensors our working correctly, then run adj.

mihaispita
06-08-2018, 07:04 AM
I made the adjustments and give me a merror 2.

I also removed the sensors

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clint@clintsimonsen.com
12-04-2018, 11:10 AM
With error 2 when they talk about the write unit are they do mean the imaging drum assembly? Or the laser unit

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