Thanks Harry,If it is a T-Jet 3 then the cartridges are sitting on top of the print head and are connected by ink hoses to the bulk ink bottles.
T Jet Manual is available at T-Jet Documents |
This will discrbe a fix for your problem.
The T3 had dampers with the bulk system. Also this has chip blocks. The chip maybe bad or connectors that touch the chip bad, or just dirty. sometimes the whole thing just needs reset. Procedures are in the manual. I suggest if you use this a lot upgrade to EZ Pro Bulk System from Equipment Zone. as in Harry above, works well. The dampers never worked well and resulted in ink starvation.