MFC-L2685DW FAQs & Troubleshooting MFC-L2685DW Not your product? Sort by: Updated Date Popularity 4 Results 1. 03/24/2016 Clean the paper pick-up roller 2. 03/24/2016 Clean the drum unit 3. 03/24/2016 Clean the scanner to improve the copy or fax quality. 4. 03/24/2016 Clean the corona wire Cleaning FAQs & Troubleshooting