Hi all, I have been a copier tech for 18+ years. I'm having a problem with a 7020. I can print a perfect test chart though service mode, but when off of platen I get lines, When using doc feeder I get only a small area of image. The first error code I recieved after it was shipped was f46-11. I found the rear cable was over lapped that fixed error code but still not getting a full image. Adjusted #1 mirror assem. but still only getting part of image. I can remember something about this from years past but don't have any of my Konica manuals anymore. All the help you can provide will be greatly appricated. Thank YOu.
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7020 46-11 error code
I 'am a italian tech konica minolta and have this to submit you
Sorry for the italian man tech version
Errore AGC
Superamento limite conteggio AGC
ADB (pannello conversione
A/D)
L1 (lampada esposizione)
INV1 (inverter lampada
esposizione), posizione di
stop gruppo esposizione, CB
(pannello controllo generale)
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f46-11 km7020
translate to english
AGC ERROR
AGC COUNTER OVERFLOW resulting scanner stop immediatly
estimate part problem
A/D conversion board
exposure lamp
exposure lamp inverter
exposure unit stop position
CB overall controlboard
u need to adjust a optic wire these have old$newtype
If u need sm for 7020 mial me p_duen@yahoo.comComment
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Your V-mirror problably is bent down. I recently seen on a 7035 I picked up from wholesaler. I measured it from another copier. It took a couple of tries and I was able to set it correctly. There are scews you can loosen to raise it. You can try rasing it 1 mm at a time and see what happens. just keep track of the beginning height. Maybe by chance you have it bent only on one side.Comment
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