Canon imagePROGRAF GP-300 imagePROGRAF GP-300 GP-200 series User Manual Win - Page 547

Utility Tab Description The Utility tab allows you to perform printer maintenance or check the settings of the printer. Print Nozzle Check Pattern Prints a nozzle check pattern. Perform this function if printing becomes faint or a specific color fails to print. Print a nozzle check pattern, and check whether the print head is working properly. If the print result for a specific color is fainted, or if there are any unprinted sections, use Print Head Cleaning to clean the print head. Paper Source Displayed using the Media Type, Page Size and Roll Paper Width for each currently set paper feed position. Print Head Cleaning Performs print head cleaning. Print head cleaning removes any blockage in the print head nozzles. Perform cleaning when printing becomes faint, or a specific color fails to print, even though all ink levels are sufficiently high. There are two head cleaning functions, which are described below. Cleaning Perform cleaning when printing becomes faint, or a specific color fails to print, even though all ink levels are sufficiently high. System Cleaning System Cleaning is a more powerful cleaning function. Execute this function if the condition does not improve even after you repeat Cleaning several times. 547