MFC-9420CN
FAQs & Troubleshooting
How do I clear error Stacker Full?
Remove the paper from the output tray.
If the error does not clear, power off the machine, wait a few seconds and then power on the machine. If the error still does not clear, call your dealer or a Brother authorized service representative.
If your question was not answered, have you checked other FAQs?
Have you checked the manuals?
If you need further assistance, please contact Brother customer service:
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Error Messages Paper Feed / Paper Jam Print Scan Copy Telephone Fax Mobile Others Linux Product Setup Driver / Software Network Settings Consumables / Paper / Accessories Cleaning Specification OS Support Information
Printer Scanner / Scan Key Tool PC-FAX / Fax-modem
Error Message on Machine's Display Error Message on Computer Error Message on Mobile Device
Paper Jam Paper Feed Problem
Cannot Print (via Network) Cannot Print (via USB / Parallel) Cannot Print (via Mobile Device) Print Quality Problem General Print Problem Print from Mobile Device Print Settings / Management Tips for Printing
Cannot Scan (via Network) Cannot Scan (via USB / Parallel) Cannot Scan (via Mobile Device) Scan Quality Problem General Scan Problem Scan from Machine Scan from Mobile Device Scan from Computer (Windows) Scan from Computer (Macintosh) Scan Settings / Management Tips for Scanning
Cannot Copy Copy Quality Problem
Telephone Problem Telephone Operation Telephone Settings
Advanced Networking Wired Network Setting Problem Wired Network Settings Tips for Network Settings
Cannot Send a Fax Cannot Receive a Fax Fax Quality Problem General Fax Problem Fax Sending Operation Fax Receiving Operation Fax Settings / Management Tips for Fax
Android™ Device-related Problem Brother iPrint&Scan / Mobile Connect (Android™)
Machine problem
Machine Setup / Settings Paper Handling Accessory Installation
Installing Drivers / Software Updating Drivers / Software / Firmware Uninstalling Drivers / Software Driver / Software Settings Driver / Software tips
Consumables Paper Accessories
Cleaning
Product Specification Paper Specification
Windows Support Macintosh Support