Hey, an ideas on keeping the tubes full of ink when using the epson 1430 with the CIS connected? I have 1/3 ink in each canister. I have placed the printer flat on table and put the CIS on the box it came in as per instructions. Opened the air vents and I still can’t seem to keep the lines full. I will prime each one and it will work for a time or two but if I let it sit over night the tubes are showing gaps. Have tried closing the air vents when not using and have tried leaving them open. Have tried raising the CIS unit and have tried lowering it to table height.
Any ideas would be apreciatted!