photocopy Di470

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  • Apostolis
    replied
    The only problem to the ATDC failure on this machines is the spacer roller's that need cleaning each 100k because has dirty from toner, and created short-circuit to the the Bias current on the magnetic roller

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  • brent
    replied
    you guy's are on the right track. the original post was copy quality, the guy is looking at the aidc and atdc levels.
    the problem is most likely time for a drum/ cleaning blade. and most definitly developer. so yes a meter count is going to be the best way. how many copies on the developer.? how many on the drum? I have seen sensors go bad. but they usually give you codes also. also we had a tech that NEVER reset drum and developer counts. so I go out on a call and the drum had 800k on it? the counts must be reset to keep things accurate.

    brent

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  • minimerlin
    replied
    Try cleaning/renewing the aidc sensor just below the cleaning blade. The copy will be bad if this sensor is dirty/failed.

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  • Hansoon
    replied
    Would be interesting to know how many copies drum and developer (starter) has made....

    Hans

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  • connecticcut
    replied
    first =to clean the AIDC sensor or replace the drum if the sensor isn`t dirty.

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  • Aneurysm
    replied
    moved to the correct forum

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  • fixthecopier
    replied
    When you run the adjustment, you have to go in and set the level. If it was done correctly, the level should be written on the inside of the door from when it was set up new. Use that number and put it in manually after you run the adjustment.

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  • naroeurn
    started a topic photocopy Di470

    photocopy Di470

    how to config AIDC current
    my mashine have problem copy quality not good and AIDC current is low
    and ATDC current is normal
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