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Comcast Voice Installation And Replacement
Comcast Voice Installation And Replacement

Comcast Voice Installation And Replacement

Battery casing

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Xfinity Voice Battery Casing Battery Installation and Replacement
What You'll Need
Xfinity Voice Battery Casing
rd
3
Generation Xfinity Wireless Gateway or above
Six Comcast-Approved 6V Spring Terminal Lantern Batteries (See the approved batteries at:
https://www.batteryjunction.com/gateway-battery.html)
How to Install the Batteries
Before proceeding:
Ensure the Xfinity Voice Battery Casing is disconnected from both the Gateway and the
Gateway's External Power Supply.
All batteries must be new and the same type of battery from the same manufacturer. Do NOT mix
batteries. Do NOT use old and/or used batteries.
Is this your Gateway?
Make sure your Gateway looks like the
image to the right.
Is this your Voice Battery Casing?
Make sure your Voice Battery Casing looks
like the image to the right.
1. Loosen the screws on both corners of
the Voice Battery Casing.
2. Lift both "tabs" of the Voice Battery
Casing lid at the same time.
3. Open the Voice Battery Casing lid.

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Summary of Contents for Comcast Voice

  • Page 1 How to Install the Batteries Before proceeding: • Ensure the Xfinity Voice Battery Casing is disconnected from both the Gateway and the Gateway’s External Power Supply. • All batteries must be new and the same type of battery from the same manufacturer. Do NOT mix batteries.
  • Page 2 Gateway. • DO NOT reboot or power cycle the Gateway while the Voice Battery Casing is in backup power mode. Doing so will reduce the length of service time of the Voice Battery Casing. •...
  • Page 3 The Gateway must be running on AC power (not in battery backup mode) during battery replacement. • Disconnect the Gateway and the Gateway’s External Power Supply from the Voice Battery Casing. • All batteries must be new and the same type of battery from the same manufacturer. Do NOT mix batteries.
  • Page 4 7. Press down on the terminals side first and then the other side to secure into place. 8. Insert six new batteries as indicated above and close the Voice Battery Casing lid. 9. Finger tighten the screws on both corners of the Voice Battery Casing.