Canon imagePROGRAF iPF780 MFP M40 Manual
Important
•
Do not use a dry cloth to wipe inside the Top Cover. This may create a static charge, which may attract
dust and affect the printing quality.
dust and affect the printing quality.
•
Do not touch the Linear Scale (a) or Carriage
Shaft (b). This may stain your hands and dam-
age the printer.
Shaft (b). This may stain your hands and dam-
age the printer.
Note
•
When cleaning between the Platen and Ejec-
tion Guide, use a damp cloth that you have
wrung out completely to wipe over the Output
Tray and along grooves.
tion Guide, use a damp cloth that you have
wrung out completely to wipe over the Output
Tray and along grooves.
4
Close the Top Cover.
Cleaning the Printhead
Cleaning the Printhead
If printing is faint, cleaning the Printhead may improve results.
Choose one of two Printhead cleaning modes ( Head Cleaning A or Head Cleaning B ), depending on the prob-
lem to resolve.
Choose one of two Printhead cleaning modes ( Head Cleaning A or Head Cleaning B ), depending on the prob-
lem to resolve.
•
Head Cleaning A
Cleaning the Printhead
iPF780 Series
Consumables and Maintenance
Cleaning the Printer
44