Cleaning The Printer; Cleaning The Printer Exterior; Cleaning Inside The Top Cover - Canon imagePROGRAF iPF750 MFP M40 User Manual

Maintenance and Consumables

Cleaning the Printer

Cleaning the Printer Exterior ........................................................................................................................... 756

Cleaning Inside the Top Cover ....................................................................................................................... 756

Cleaning the Printer Exterior
Clean the printer regularly to maintain better printing quality and help prevent problems.
To ensure a comfortable working environment, clean the printer exterior about once a month.
1.
Turn the printer off. (See "Turning the Printer On and Off.")
2.
Unplug the power cord from the outlet.
3.
Using a damp cloth that you have wrung out completely, wipe the exterior surfaces of the printer. Dry the surfaces
with a dry cloth.
10
4.
756
Plug the power cord into the outlet.
Cleaning Inside the Top Cover
Clean inside the Top Cover about once a month to maintain better printing quality and help prevent problems.
Also clean inside the Top Cover in the following situations to ensure optimal operation.
• If the printed surface or the underside of paper is dirty after printing
Cleaning the Printer Exterior
> Cleaning the Printer >
Caution
• Always turn off the printer and unplug the power cord before cleaning or maintenance. Accidentally
leaving the printer on poses a risk of injury if you touch moving parts inside the printer.
Caution
• Never use flammable solvents such as alcohol, benzene, or thinner. If these substances come into
contact with electrical components inside the printer, there is a risk of fire or electrical shock.
Important
• If the Ejection Guide is dirty, it may soil the edge of the paper when the paper is cut. We recom-
mend cleaning the Ejection Guide even if it does not appear dirty, because it may actually be cov-
ered with paper dust.
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