How to refill ink in 3800 i-Refill Cartridge System?
When ink level is down to 5% to 10% in i-Refill cartridge, you are suggested to fill more inks to it. Since both i-Refill cartridge and Epson 3800’s cartridges are pressurized ink cartridges that deliver ink more quickly to the 3800’s print head and allow the 3800 to print faster, you need to release air pressure gradually by opening the air-releasing valve (the sealed cap). If released suddenly there will be a little upward flow of ink through the refilling hole. Step 1: UNSCREW & REMOVE THE SEALED CAP Turn off the printer. WAIT 3 to 5 MINUTES. Carefully unscrew the little sealed cap on top of the i-Refill cartridge but dont release it yet for 1 minute. Carefully unscrew and take off the little sealed cap on top of the i-Refill cartridge. If released too fast, ink will spurt out with the air. Step 2: FILL INK TO THE CARTRIDGE Grab the color ink bottle for the corresponding cartridge. You may need to poke the protected film and cut the tip off if you are using a brand new bottle. Proce
