Canon i70 i70 Quick Start Guide - Page 34

Printing Maintenance Printing Maintenance When Printing Becomes Faint or Colors are Incorrect When printing becomes faint or colors are incorrect, even if ink remains in the ink tanks, the print head nozzles are probably clogged. Follow the procedures below to clean the nozzles. Step 1 "Printing the Nozzle Check Pattern" on page 33 If the problem remains If white stripes are noticeable Step 2 "Print Head Cleaning" on page 35 If the problem remains Step 2 "Aligning the Print Head" on page 39 Step 3 "Print Head Deep Cleaning" on page 37 Still the problem remains Step 4 "Replacing an Ink Tank" on page 42 Note z If ink tank replacement does not resolve the problem, contact the Customer Care Center. z You will be alerted if you enable a low ink warning. 32