Canon MAXIFY MB5420 MB5400 series PDF User Manual Windows - Page 199

Replacing Ink Tanks In the case of warnings or errors caused by low ink levels, messages appear on the touch screen to notify you. Respond to the message as needed. Message Appears Note • If printing is faint or affected by white streaks even when there is enough ink, see Maintenance Procedure. • For precautionary notes on handling ink tanks, see Notes on ink tanks. Steps to Replace ink tanks When needed, replace ink tanks as follows. 1. After confirming that the machine is on, open the front cover. The ink tanks you can replace are identified on the touch screen, and the print head holder (A) moves into position for replacement of those ink tanks. Caution • Do not stop the moving print head holder or force it to a different position. Do not touch the print head holder until it stops moving. Important • Do not remove an ink tank until a new one is prepared to be installed. • Once you remove an ink tank, the machine will not operate until a new one is installed. • Once you remove an ink tank, the machine will not operate even if the removed ink tank is just reinstalled. • The ink tanks in other positions cannot be replaced. Forcing them out may damage the machine or cause malfunction. • Do not touch metallic parts or other areas inside the machine. 199