Canon imagePROGRAF iPF6450 User Guide - Page 952

Cleaning the Spectrophotometer Unit (option) Parts 4 Wipe the surface of the Spectrophotometer Eject Guide and the surface of the White/Black Backing Plate clean with a dry, soft cloth. If it is particularly dirty, use a damp cloth that you have wrung out completely to wipe clean and use a dry cloth to dry the surface. iPF6450 • Never use flammable solvents such as alcohol, benzene, or thinner. If these substances come into contact with elec- Warning trical components inside the printer, there is a risk of fire or electrical shock. • When handling the White/Black Backing Plate, do not touch the white backing plate (a) or black backing plate (b) directly Important with your hands. If the surface becomes dirty or scratched, the printer may not be able to obtain the correct color measurement results. • Make sure that no dirt remains in the grooves on both ends of the Spectrophotometer Eject Guide. If any dirt remains, the printer may not be able to obtain the correct color measurement results. Maintenance and Consumables Cleaning the Printer Cleaning the Paper presser Dirt on the surface of the Paper presser may be transferred onto the paper or the White/Black Backing Plate. 1 Turn the printer off. (See "Turning the Printer On and Off.") →P.23 2 Unplug the power cord from the outlet. • Always turn off the printer and unplug the power cord before cleaning or maintenance. Accidentally leaving the print- Caution er on poses a risk of injury if you touch moving parts inside the printer. 3 If the Up-down Unit is lowered, open the Spectrophotometer Unit Cover and lift up the central part (near the blue label) of the Up-down Unit. • Lifting up the ends of the Up-down Unit may cause damage. Important 952 User's Guide