Canon imageCLASS D680 imageCLASS D680 Reference Guide - Page 44

Maintenance

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Chapter 5 Maintenance Periodic Cleaning Your machine requires little periodic maintenance. This section describes the necessary cleaning procedures for your machine. • When cleaning the machine's exterior or the platen glass, be sure to disconnect the power cord CAUTION before cleaning the machine. • For the model with the fax function, print any received faxes stored in memory before disconnecting the power cord, since documents in memory are backed up only for about 2 hours when the power cord is disconnected. (→ Fax Guide) • Do not use tissue paper, paper towels, or similar materials for cleaning; they can stick to the components or generate static charges. Use a soft cloth to avoid scratching the components. • Never use volatile liquids such as thinner, benzene, acetone, or any other chemical cleaner to clean the interior of the machine; these can damage the machine's components. Cleaning the Exterior Wipe the machine's exterior with a clean, soft, lint-free cloth moistened with water or diluted dishwashing detergent solution. 5 Maintenance Cleaning the Scanning Area Wipe the scanning area (shaded area) with a clean, soft, lint-free cloth moistened with water, then wipe with a clean, soft, dry, lint-free cloth. Rear side of the ADF Platen glass 5-1

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5-1
Your machine requires little periodic maintenance. This section describes the necessary cleaning procedures for
your machine.
When cleaning the machine’s exterior or the platen glass, be sure to disconnect the power cord
before cleaning the machine.
For the model with the fax function, print any received faxes stored in memory before
disconnecting the power cord, since documents in memory are backed up only for about 2 hours
when the power cord is disconnected. (
Fax Guide)
Do not use tissue paper, paper towels, or similar materials for cleaning; they can stick to the
components or generate static charges.
Use a soft cloth to avoid scratching the components.
Never use volatile liquids such as thinner, benzene, acetone, or any other chemical cleaner to clean
the interior of the machine; these can damage the machine’s components.
Cleaning the Exterior
Wipe the machine’s exterior with a clean, soft, lint-free cloth moistened with water or diluted dishwashing
detergent solution.
Cleaning the Scanning Area
Wipe the scanning area (shaded area) with a clean, soft, lint-free cloth moistened with water, then wipe with a
clean, soft, dry, lint-free cloth.
Platen glass
Rear side of the ADF
CAUTION
Periodic Cleaning
Maintenance
5
Maintenance
Chapter 5