HP Designjet T1120

[good]

Re: HP Designjet T1120

Third party ink supplies (printheads or cartridges) can commonly cause unexplained 79:04 errors. To resolve issue, replace all third party ink supplies from the printer, and replace with supported HP ink supplies.

[kyrenecopy]

Re: HP Designjet T1120

Google: "Designjet T1120 error 79.04" and you should see a link to HP's website with troubleshooting tips for this code.

[Lasersupplies]

Hi Guys, dont know if this should be posted on this forum but if anyone has seen this i would appreciate the help.

The designjet is throwing up a 79.04 error. I have upgraded the firmware but still i get this message. Is it possible that this is a formatter issue? Thanks in advance.