DCP-J1800DW FAQs & Troubleshooting DCP-J1800DW Not your product? Sort by: Updated Date Popularity 3 Results 1. 12/10/2022 Print using only the black ink cartridge when the Colour cartridges have run out. 2. 16/06/2022 Copy an ID card on A4 paper, and then cut the paper in half automatically. 3. 16/06/2022 Copy documents on A4 paper, and then cut the paper in half to A5 size automatically. More FAQs Copy FAQs & Troubleshooting