Cannoni850

[mzeilinger]

The printer set for a while now after a new black ink tank it will not print black. What can a person do?

 

[jgutz2006]

you may have some dirty print heads, Give this a shot:
http://www.ehow.com/how_6395024_clean-print-head-canon-i850.html

Dried ink could be taken care of with some rubbing alcohol and Q-Tips

Sometimes running the maintenance/calibration/cleaning runs built into the printer will un clog and fix things up for you