MFC-3340CN FAQs & Troubleshooting MFC-3340CN Not your product? Sort by: Updated Date Popularity 3 Results 1. 15/02/2023 Scan and save a document in PDF format (Scan to File) 2. 14/04/2022 Scan multiple pages into one file instead of each scan being saved as a separate file. 3. 21/11/2005 What is the PreScan option used for on an Apple Mac? More FAQs Scan FAQs & Troubleshooting