Suitable Printer?

Hi, can anyone advise me whether this is a suitable printer for PiezoDN? There are a few known issues with it.
Would I have to use all the channels or can I select the ones that are working correctly?

The printer is an Epson 3880. This is the description…

The printer is guzzling photo-black and or matt-black ink. It is highly likely that the ink-selector which makes the switch between PK and MK (which get fired through the same set of nozzles) is likely to be stuck half way and cause the PK (or MK) cartridge to leak into the maintenance tank. So sold for spares or to someone who can repair.( I have an electronic pdf of the engineers manual, too technical for me ). The other ink-cartridges are more than half full .