Canon imageRUNNER 6570 Reference Manual page 49

CAUTION
Canon recommends that data stored on the product's hard disk drive be
duplicated or backed up to prevent its loss in the event of failure or other
malfunction of the hard disk drive. Neither Canon nor any service provider will
be liable for damages for loss of data stored on the product's hard disk drive.
(See the terms of the product's Limited Warranty for more details.)
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Installation Location and Handling