Question about Canon PIXMA MP780 All-In-One InkJet Printer
Hi, If memory serves me right, this indicates that the waste ink absorbent material is full. They are considered consumables and therefore are to be replace after some time as in your case since they are full. You can do it yourself buy it's a messy job and you have to buy the spongelike wasteink absorber. It may be better to seek the services of a qualified professional or the Canon service. Hope this be of some help to you. Good luck.
Posted on Aug 12, 2007
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Aug 28, 2009 | Canon SmartBase MP360 All-In-One InkJet...
May 21, 2009 | HP Office Equipment & Supplies
Nov 26, 2008 | Lexmark Office Equipment & Supplies
Nov 07, 2008 | Canon PIXMA MP780 All-In-One InkJet...
Mar 21, 2008 | Xerox DocuColor 12 Printer
Feb 22, 2008 | Canon MultiPASS MP730 All-In-One InkJet...
142 people viewed this question
Usually answered in minutes!