ContentsChapter1.About the wireless WANadapter . . . . . . . . . . . . . . . . . 1Product description. . . . . . . . . . . . . . 1Chapter2.Installing the wirelessWAN adapter . . . . . . . . . . . . . . 3Before you start . . . . . . . . . . . . . . . 3Installing and using the wireless WAN adapter . . . 3Chapter3.Troubleshooting . . . . . . . 5AppendixA.Service and Support. . . . 7Online technical support . . . . . . . . . . . . 7Telephone technical support . . . . . . . . . . 7Accessibility information . . . . . . . . . . . . 7AppendixB.Lenovo LimitedWarranty. . . . . . . . . . . . . . . . . 9Part 1 - General Terms . . . . . . . . . . . . 9Part 2 - Country-specific Terms . . . . . . . . 11Part 3 - Warranty Service Information. . . . . . 14Suplemento de Garantía para México. . . . . . 15AppendixC.Complianceinformation . . . . . . . . . . . . . . 17Wireless related information . . . . . . . . . 17AppendixD.Notices. . . . . . . . . . 19Recycling and environmental information . . . . 19Recycling information for China . . . . . . . . 19Recycling information for Brazil . . . . . . . . 20Important WEEE information . . . . . . . . . 20Export Classification Notice . . . . . . . . . 21Restriction of Hazardous Substances (RoHS)Directive . . . . . . . . . . . . . . . . . 21European Union RoHS. . . . . . . . . . 21China RoHS . . . . . . . . . . . . . . 21Turkish RoHS . . . . . . . . . . . . . 21Ukraine RoHS . . . . . . . . . . . . . 21India RoHS . . . . . . . . . . . . . . 22Trademarks . . . . . . . . . . . . . . . . 22© Copyright Lenovo 2016 i