DCP-L8400CDN FAQs & Troubleshooting DCP-L8400CDN Not your product? Sort by: Updated Date Popularity 35 Results 31. 13/05/2014 Jam MP Tray 32. 16/01/2013 Cooling Down 33. 26/10/2010 Tray 2 Error 34. 21/07/2010 Belt End Soon 35. 21/07/2010 Drum Stop More FAQs Error Messages FAQs & Troubleshooting