The machine pop the message "Please wait...Making adjustments" a few hours after opening. I checked all the supplies including the belt and waste toner. loaded firmware, then did a forced alt boot. Nothing worked. Anybody else seen this.
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The greatest enemy of knowledge isn't ignorance, it is the illusion of knowledge. Stephen Hawking -
Re: Xerox 7255,says please wait,making adjustments.
Also seen this when the Dev gears get clogged up. Go into fault history and you will see Dev faults. Remove each Dev and take off the little end cover and clean the gears.
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Re: Xerox 7255,says please wait,making adjustments.
Got back on the phone with Xerox tech support. Ran it through some more test. They are shipping a MCU board. will update if it works.The greatest enemy of knowledge isn't ignorance, it is the illusion of knowledge. Stephen HawkingComment
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Re: Xerox 7255,says please wait,making adjustments.
Sorry for the delay. Here is what happened.
Install MCU board. Didn't change anything. Back on the phone with tech support. They conclude it is the developer drive. I order one. Installed it and did not change anything. I am pulling supplies out and checking them to see if they are bound up. Yellow drum seems tight. I change it. Now there is a knocking noise. I can't figure out why. I put the old drum back in, still have noise. After about 40 minutes of trying to solve this noise mystery, I said screw it, I let it run through it's boot cycle and assume something will break, then I can fix it. The knocking noise gets more and more quiet til it blends into a normal running noise.
Now for the first time, the machine is ready. It instantly starts spitting out blank paper. Well, I think I am making progress. Tech support suggest changing the transfer belt and 2nd btr, which I do and still have no image. I let tech support go and try this on my own. I opened up the back and revisited every connector I had touched. I pulled them and reseated them all. Booted machine and tis time it starts spitting out pages with print. When it stops, I test the color. It sucks. One look tells me there is no magenta. I change the magenta drum and that was the last item. My guess is that it was the magenta drum all along.
This was my first real broken Xerox since taking training. Think I learned more on this work order than I did in class.The greatest enemy of knowledge isn't ignorance, it is the illusion of knowledge. Stephen HawkingComment
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Re: Xerox 7255,says please wait,making adjustments.
Those drum units bind up all the time. Taking the small cover off the end and cleaning the gears solves it. Going into service mode and fault history will tell you which colour isn't turning.
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