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printhead 840/850 ink cooking
I was able to take things apart, and do further testing. I probed the wiring out of the power supply to the ink heaters and no voltage is present. I only found one glass type fuse on the power supply unit and it was good. There are supposed to be three of them and rather than damage anything...- ridehard
- Post #7
- Forum: Printers General Discussion
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printhead 840/850 ink cooking
I am trying to 'tek' my tektronics with the same error. 09,007.42 I have installed all new inks, and keep getting the ink stuck problem. I took the loader out and cleaned the areas where the ink is to be melted. It seems like the ink is not getting melted, I can touch the melting plate and...- ridehard
- Post #5
- Forum: Printers General Discussion
