MFC-3360C FAQs & Troubleshooting MFC-3360C Not your product? Sort by: Updated Date Popularity 3 Results 1. 04/25/2013 I am experiencing problems sending a fax. 2. 08/02/2012 The rainbow cursor keeps spinning when I click on Copy/PC-FAX in ControlCenter2 (For Mac OS X 10.7). 3. 06/18/2012 I'm using MagicJack and am having problems sending or receiving faxes. Fax FAQs & Troubleshooting