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Compatible Bases
This handset is compatible with Uniden's 2.4 GHz Digital Expandable phone system: the DCT756/DCT758 series, the DCT746/DCT748 series, the DMX776/778 series, and the DCT646/DCT648 series. Visit www.uniden.com for the most
Installing the Accessory Handset
Checking the Package Contents
Make sure your package contains the following items. If any items are missing or damaged, contact our Customer Service Hotline. See back cover page for contact information.
•Cordless Handset
•Charging Cradle
•AC Adapter, model #
•Rechargeable NiMH Battery Pack, model #
•Beltclip
•Printed Material
Installing the Battery
Follow the steps below to install the rechargeable battery pack.
1. Using the finger indentation, press in on the battery case cover and slide it down to remove it.
2. Plug the battery connector into the battery compartment jack. Be sure to match the red and black wires to the label near the jack.
3. Gently pull on the battery wires. If the battery connector comes loose, try connecting it again.
4. Replace the battery case cover and slide it up until it clicks into place.
Note: Use only the Uniden
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