Canon PIXMA MP780 All-In-One InkJet Printer "reasons hot water coming taps" Questions

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Question about Canon PIXMA Office Equipment & Supplies

14 Answers

...hot water (from the tap...). Shook it, let it dry a few minutes on toiletpaper and put it back in. Deep clean on all tanks and now it works perfectly. Don't know if I should recommend this method ...

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Question about Canon Office Equipment & Supplies

1 Answer

...Reasons could include: -Foreign material or dried ink in head cleaning unit (also known as "purge unit") , or waste ink pump jammed up. Make sure waste ink pump rotates freely, after cleaning. Clean ...

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