HL-1850 FAQs & Troubleshooting HL-1850 Not your product? Sort by: Updated Date Popularity 7 Results 1. 27.01.2014 JAM REAR 2. 27.01.2014 PAPER JAM 3. 27.01.2014 JAM INSIDE 4. 27.01.2014 JAM TRAY 2 5. 27.01.2014 JAM TRAY 1 6. 27.01.2014 JAM MP TRAY 7. 22.09.2011 JAM DUPLEX Paper Feed / Paper Jam FAQs & Troubleshooting