HL-4040CDN FAQs & Troubleshooting HL-4040CDN Not your product? Sort by: Updated Date Popularity 4 Results 1. 27/01/2014 How do I print on thick paper, labels and envelopes from the MP tray in Windows applications? 2. 27/09/2011 Print on both sides of the paper. (For Windows Users) 3. 15/11/2010 Create or view a XML Paper Specification document 4. 28/12/2006 How do I use the "Booklet Printing" feature? Print FAQs & Troubleshooting