FAX-2840 FAQs & Troubleshooting FAX-2840 Not your product? Sort by: Updated Date Popularity 3 Results 1. 10.01.2024 Turn the Toner Save mode on or off 2. 01.06.2023 Delete print jobs from the print queue. 3. 27.03.2023 Change the printer driver settings (Windows/macOS) Print FAQs & Troubleshooting