MFC-8420 FAQs & Troubleshooting MFC-8420 Not your product? Sort by: Updated Date Popularity 4 Results 1. 10/17/2022 Send a fax using PC-FAX with LPD/LPRng (Linux) 2. 09/06/2022 Configure and use PC-FAX (CUPS) (Linux) 3. 10/29/2019 Pre-Required Procedures (Linux) 4. 01/29/2019 When I try to send a PC-FAX, the paper is printed out instead of sending the FAX. (Linux) Linux FAQs & Troubleshooting