Epson stylus pro WT7900 - DTF or dual CMYK sublimation

[Olami01]

How can I convert Epson stylus pro WT7900 to DTF or dual CMYK sublimation?
The challenge is the printer has 2 channels for cleaning fluid and my printer is having issues seeing the two cleaning fluid cartridges, if I insert the 2 cartridges into the printer it will only recognize the newest (full) cartridge, please is there a way I can disable the cleaning fluid cartridge on the printer or what is the solution?please help

[zedonet]

I am sorry but I have no idea how this could be done.