User manual US ROBOTICS 005686-03 INSTALLATION GUIDE

[. . . ] 1 READ ME FIRST! Prepar epare installation. Prepare for inst allation. NOTE: Before you begin, we recommend you uninstall any other modems you have in your system. Refer to your old modem's documentation for instructions. Write the modem's serial number in the box below. [. . . ] Possible solution: Make sure the DIP switches on the back of your modem are set correctly. DIP switches 3, 5, and 8 should be in the down position. See the diagram in the basic troubleshooting section for the proper settings. You need a DB25F to DB25M RS-232 serial cable U. S. Robotics Corporation Limited Warranty Manufacturer's Declaration of Conformity U. S. Robotics Corporation 3800 Golf Road Rolling Meadows, IL 60008 U. S. A. declares that this product conforms to the FCC's specifications: Part 15: Operation is subject to the following two conditions: (1) this device may not cause harmful electromagnetic interference, and (2) this device must accept any interference received including interference that may cause undesired operations. This equipment uses the following USOC jacks: RJ-11C. Caution to the User The user is cautioned that any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Part 68: This equipment complies with FCC Rules Part 68. Located on the bottom of the modem is the FCC Registration Number and Ringer Equivalence Number (REN). You must provide this information to the telephone company if requested. The REN is used to determine the number of devices you may legally connect to your telephone line. In most areas, the sum of the REN of all devices connected to one line must not exceed five (5. 0). You should contact your telephone company to determine the maximum REN for your calling area. This equipment uses the following USOC jacks: RJ11C. This equipment may not be used on coin service provided by the telephone company. Connection to party lines is subject to state tariffs. An FCC compliant telephone cord and modular plug are provided with this equipment, which is designed to connect to the telephone network or premises wiring using a Part 68 compliant compatible jack. See installation instructions for details. If you have an external modem: UL Listing/CUL Listing or CSA Certified This information technology equipment is UL-Listed, CUL Listed, and CSA-Certified for the uses described in the users guide. If you have an internal modem: UL Listing/CUL Listing This information technology equipment is UL-Listed and CUL-Listed for use with UL-Listed personal computers that have installation instructions detailing user installation of card accessories. Fax Branding The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or other electronic device, including fax machines, to send any message unless such message clearly contains in the margin at the top or bottom of each transmitted page or on the first page of the transmission, the date and time it is sent, an identification of the business or other entity, or other individual sending the message, and the telephone number of the sending machine or of such business, other entity, or individual. [. . . ] In the "Device Manager" section, click the Device Manager button. If the COM Ports have yellow exclamation points or red Xs over them, your COM ports may be configured incorrectly. If this is the case, you may need to contact your computer manufacturer. It is also possible that you may be plugging an external modem's cable into a disabled serial port. [. . . ]