HL-JF1 FAQs & Troubleshooting HL-JF1 Not your product? Sort by: Updated Date Popularity 4 Results 1. 07/04/2024 Clean the Paper Pick-up Rollers for Paper Tray #2 2. 07/04/2024 Clean the Paper Pick-up Rollers for Paper Tray #1 3. 07/04/2024 Clean the Print Head from Your Brother Machine 4. 12/19/2022 Improve poor print quality. Cleaning FAQs & Troubleshooting