DC200ULE FAQs & Troubleshooting DC200ULE Not your product? Sort by Updated Date Popularity 2 Results 1. 03/22/2018 The machine number is not displayed correctly on the machine’s selection screen during the wireless network setup. 2. 10/24/2017 The machine number is not displayed on the machine’s selection screen during the wireless network setup. Wireless Network FAQs & Troubleshooting