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newbe1
doctor
Joined: 20 Aug 2009
Posts: 289
Location: Boise Idaho
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 Posted: Tue Oct 18, 2016 11:47 pm Post subject: Toner dropping on prints |
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Had a customer call about toner on prints went there cleaned printer went away for a week went back was time for Dev rebuild. Rebuilt reset dev setting back to 0 ran multiple prints. was leaving just a little gray haze on trail edge, pulled out checked to make sure no toner was dropping on regulation roller clean.
She was OK with it called back a month later dropping toner again. and the wires have been replaced not sure what else could be happening any ideas. |
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CHILLIN
doctor
Joined: 05 Oct 2006
Posts: 950
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| Posted: Wed Oct 19, 2016 9:48 am Post subject: |
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| Sound so like the dev roller might not be pressurized correctly. Make sure you follow the instructions in the manual for doing this. The older 3000's 3200's didn't seem quite so sensitive to this, but I've seen your issue before with the 7100/7170's |
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newbe1
doctor
Joined: 20 Aug 2009
Posts: 289
Location: Boise Idaho
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| Posted: Fri Oct 28, 2016 6:52 pm Post subject: |
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| So i did double check the Dev unit what is was toner on printhead and image corona again. So this time i put in new wires and have had no call back as of a week, The toner on the printhead is becoming more and more on every 71xx i have. |
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doodad
medical school grad
Joined: 03 Mar 2008
Posts: 72
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| Posted: Mon Nov 07, 2016 6:50 pm Post subject: |
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| Try cleaning the grid on the charge assy. This should help. Also, have you checked the wire height? |
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newbe1
doctor
Joined: 20 Aug 2009
Posts: 289
Location: Boise Idaho
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| Posted: Tue Nov 08, 2016 7:48 pm Post subject: |
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| I cleaned the grid and wire height was at 11mm it has been awhile still no call back yet thanks for the help. |
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