Hi, Just wondering why my: SAWGRASS SG4000 VIRTUOSO SUBLIJET HD - reading empty is it due to use by oct 2016 carts..
Last used my sawgrass end August 2016 - carts about 70% full
Tonight just powered up and display reads: ink depleted all carts...
Do you guys think it is due to the inks use by oct 2016 or is there a way of refreshing the carts...
Thanks in advance...