ErrorCodeDoctor
Canon · Printer (imageCLASS)

Canon Printer (imageCLASS) #401 error code

Difficulty: Easy · Cost: $0 · Duration: 5m

Error code #401 on your Canon imageCLASS printer means the scanned document could not be stored on the USB memory device because there is not enough free space. Delete unnecessary files from the USB device to free up space or use a different USB device with more available space.

Common causes

  • The USB memory device does not have enough free space to store the scanned document

How to fix it

  1. 1

    Delete unnecessary files from the USB memory device to free up space

  2. 2

    Or remove the USB device and connect a different one with more available space

  3. 3

    Try the scan-to-USB operation again

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