HL-L6400DW
FAQs & Troubleshooting |
2-sided Disabled
Please check the following points to resolve the issue:
NOTE: Illustrations shown below are from a representative product and may differ from your Brother machine.
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The back cover of the machine is not closed completely. Close the back cover of the machine until it locks to the closed position.
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The 2-sided tray is not installed completely. Re-install the 2-sided tray firmly in the machine.
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