How to verify the refurbishied 3880 printer

I purchased the refurbished 3880 from the US Epson. I would like to verify the printer before or after installing the Piezo Pro inks.

I was wondering what the best procedure for it is. As there is a similar post o n it, I would like to see more about it.

Also, as the LLK installed with the gloss optimizer, one of the alignment/nozzle lines is invisible. so how I should consider it?

If someone could share the experience on it, I would be very appreciative of it as well.

Thanks advance,


Do a full nozzle check and make sure all the nozzles are working. Also do a full head alignment. This is all documented in the instructions available from the technical support page at