INSTALLATION

1. Site Planning

Select a location where the speaker- phone will not interfere with daily ac- tivities. You can choose to connect the speakerphone to as many as four tele- phone lines. The speakerphone can be connected to two 2-line (RJ14C) modu- lar telephone jacks to accommodate all four lines.The speakerphone is factory- programmed for intercom extension number 12.

When the telephone is first installed, the display will show a message to check the clock and the extension ID. Refer to the Programming section to set the ex- tension number.

IMPORTANT: For all system features to operate correctly, ev- ery speakerphone, must be connected to the same Line 2 wiring. They do not need to be located in the same area.

2. Installing the Speakerphone

You can choose from two (2) installa- tion options:

Locate the telephone on a desk or tabletop, or

Mount the telephone on the wall.

2.1 Desk/Tabletop Mounting

To have better viewing angle, you could choose to install the desk/wall mount bracket by squeezing the side tabs on the thicker end of the bracket, insert them into their respective slots.

a.Position the telephone in the desired location on a tabletop or desk.

b.Plug one of the long line cords into the L1/2 jack at the back of the tele- phone. Plug the other long line cord into the L3/4 jack.

c.Plug the AC adaptor power cord into the jack at the back of the telephone.

Note: Use only the AC power adaptor provided with the telephone.

L1/L2 TELEPHONE JACK

L3/L4 TELEPHONE JACK

 

ELECTRICAL OUTLET

 

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VTech VT 4121 manual Installation, Site Planning, Desk/Tabletop Mounting