AT&T WF721 manual

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Contents User Guide Welcome to AT&T Contents Box Getting StartedGetting to Know Your Device LED IndicatorsBefore You Begin Device InstallationHow It Works Turn on Your Device Install the Back-up BatteryCheck the Wireless Signal Place a Test Call Connect the Device to a PhoneMessage Waiting Set up Voicemail and Additional PhonesSetup VoicemailThree-Way Calling Using Your DeviceTransferring a Phone Number Making CallsHome Answering Machines Adjusting VolumeCall Forwarding Helpful TipsTTY Support Powering On/OffAT&T 3G MicroCell Important Information E911 ServicePower Outages In-Home WiringFrequently Asked Questions Troubleshooting Securely fastened MicroCell Approved User List Wireless Specifications Prevent liquids from leaking into the device Safety InstructionsFCC Compliance Radio Frequency RF EnergyLimited Warranty WarrantyOther Warranty Programs How to Get Warranty Service