[Error Code] Hp designjet 4000

[sebreizh]

Hello,

I have a problem with an HP designjet 4000. I have several error code.

01.0:03 error impact I2C channel
79:03 generic firmware error
79:04 generic firmware error
93:11 Unable to Pressurisation The IDS

I have been handling the cartridges. I replaced them too.
I'll see the firmware version I have for the problems 79.

Have you encountered the same problem? thanks

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[jeff33]

Generic error codes such as 79:04 are almost always a printhead issue, you will need to replace the bad printhead.