Epson Stylus Pro 7800 Professional Edition Quick Reference Guide - Page 8

Replacing Printer Parts (continued) 5 Hold down the side pin, as shown, then turn the latch to the right. 6 Release the side pin and carefully remove the cutter blade. Replacing the Maintenance Tank The Epson Stylus Pro 7800 has one maintenance tank (on the right side) and the 9800 has two (one on either side). You need to replace the maintenance tank (part # C12C890191) when you see MAINTENANCE TANK FULL on the LCD. The ink light also turns red. 1 If you have the Epson Stylus Pro 9800, check the LCD to determine which tank needs to be replaced (left or right). Note: The printer will not print if one of the maintenance tanks is full. On the Epson Stylus Pro 9800, the right tank is used more than the left. To maximize tank life, you can switch the tanks. 7 Insert the new cutter blade. 2 Make sure the printer is on, and pull out the maintenance tank as shown. 8 Hold down its side pin and secure it with the latch. Caution: Do not tip the tank, or ink may spill out. 3 Place the used tank in the plastic bag included with the new tank. 4 Insert the new tank. 9 Close the front cover. The carriage returns to the home position. 7