Canon imageCLASS MF4370dn User Manual download pdf (Page 173)

10-2

Maintenance

Cleaning the Machine

Note the following before cleaning your machine:

Make sure no documents are stored in memory, then turn o the main power switch and

disconnect the power cord.

Use a soft cloth to avoid scratching the components.

Do not use tissue paper, paper towels, or similar materials for cleaning; they can stick to

the components or generate static charges.

Never use volatile liquids such as thinners, benzene, acetone, or any other chemical cleaner to clean the machine. These can

damage the machine components.

When you turn o the main power switch, the documents stored in memory will be erased. To check the jobs stored in memory,

see the following:

Checking/Changing the Status of Fax Documents in Memory on p. 5-44.

Checking and Canceling Print Jobs on p. 6-11.

–

Exterior

Clean the exterior of the machine.

Turn o the main power switch and

disconnect the power cord.

Wipe the machine’s exterior with a clean,

soft, lint-free cloth dampened with water

or diluted dishwashing detergent

solution.

Wait for the machine to dry, then

reconnect the power cord and turn on

the main power switch.

Interior

Clean the machine’s print area periodically to

prevent toner powder and paper dust from

accumulating inside.

Turn o the main power switch and

disconnect the power cord.

Hold the front side of the operation panel

with your hands.

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Canon imageCLASS MF4370dn User Manual Page 173