Machine has about 2.2 million copies up. Feeds usually 2 or 3, can do 6 before this message comes up. is never a paper jam. last sheet drifts out maybe half way on to the output tray, & usually showing an extra 40mm or so margin on the lead edge. SO. Have really gone through what I regard as the usual culprits. Has new scraper & pick-up rollers, new scraper pad. Table lift is spot on. Timing , & pressure hook adjustment. But only actual thing I can find wrong is that the last sensor in the train, Paper receiving sensor #2 is not working. i.e. does not respond to a sheet of paper. The manual only tells me that if that sensor thinks a sheet of paper is over it, it will stop the machine. Nothing in there that I can find about if it doesn't ever record paper going thru. Wondering if anyone out there has had experience with this particular sensor not responding. The non-response is shown in Test mode, and also by non-response from the LED RCV2 on the PCB. Have attacked the relevant connectors with contact cleaner to no avail, so would be very appreciative of first hand experiences before I go searching for a replacement for the sensor. TIA.
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