Continuous Ink Supply System For Epson Workforce 7520 - 7510 - 7010

Step one

Preparing the ROBUST V.4 tanks NEW!

The Small Plugs (Tanks Plugs) that need to be left open all time.

PREPARING THE FLY V.3  
THE SMALL PLUGS (TANKS PLUGS) THAT NEED TO BE LEFT OPEN ALL TIME.

PREPARING THE MBOX V.2 TANKS 
THE SMALL PLUGS (TANKS PLUGS) THAT NEED TO BE LEFT OPEN ALL TIME.

Step Two:

Our CISS comes with battery, and NO need any tubing clip holder for left side of your printer’s head (Battery cover and hold the tubing very well)

 
Warning: never update the printer firmware

More information: 

My Epson workforce 7010(133-138) does not print Cyan and yellow.

 Warning : 
Never raise the external tank higher than your printer (even temporarily)!