I'm having a hard time with a Designjet T770 -- So I start reviewing the manual to see if there are any clues. As I'm looking I find this:
NOTE: Avoid storing partially used ink cartridges
Really? Why wouldn't HP want me to store partially used ink cartridges and use them on small jobs? Because they make more money if I throw them away! DUH!!
NOTE: Avoid storing partially used ink cartridges
Really? Why wouldn't HP want me to store partially used ink cartridges and use them on small jobs? Because they make more money if I throw them away! DUH!!