HL-2280DW FAQs & Troubleshooting HL-2280DW Not your product? Sort by: Updated Date Popularity 3 Results 1. 06/26/2020 Adjust the Brother machine's Sleep Time setting 2. 09/03/2012 Turn the Toner Save mode on or off 3. 10/26/2010 When I connect the Brother machine to a USB hub, it doesn't work correctly. Product Setup FAQs & Troubleshooting