Canon imagePROGRAF TA-20 MFP 24" Large Format Printer with L24ei Scanner and Stand Kit - Manual (Page 426)

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 printer off.
Turning the Printer On and Off
2. Unplug power cord from outlet.
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.
3. Wring out soft cloth with water or watered-down neutral detergent, and use it to wipe off dirt.
Clean the printer exterior and the power cord plug.
Warning
• 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 output guide is dirty, it may soil the edge of the paper when the paper is cut. We recommend
cleaning the output guide even if it does not appear dirty, because it may actually be covered with
paper dust.
Cleaning Inside the Top Cover
• Do not use tissue paper, paper towels, rough-textured cloth, or similar materials for cleaning so as
not to scratch the surface.
• When neutral detergent is used, be sure to wipe off the detergent with soft cloth with water.
4. When dirt is wiped off, wipe off water with dry soft cloth.
5. Plug power cord into outlet.
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