Connecting the missing ring wire to your telephone extension socket

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Step 7:

Replace the cover to both the BT master socket and the extension socket. Plug one of your BT TwinTalks in to the extension socket you have just fixed.

Plug a phone into the BT TwinTalk at the extension socket you have just fixed. Lift the handset to make sure you can loop the line and hear a dial tone.

Now you can test your BT TwinTalks, or view the steps again by clicking on the blue arrow:

 

 

 

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