How long does a cannon inkjet printhead closing?

How long does a cannon inkjet printhead closing?

the go span of the print head depends upon the stratum of usage and maintenance. If you don't use the printer commonly, or let it sit for a few months unused the print chief will dry out. If you are a heavy user who perform regular maintenance and simply uses canon original cartridges your vivacity span can be years. I am still on my original print principal on an s520 I purchased 6 years ago. I print anywhere from 40-500 pages per week.
Only till the tape is empty.
you can revive cartriges putting contained by vinegar for some minutes