RadioShack Corporation 4303102 User Manual

Follow these steps to mount the intercom on a wall.

Note: You need two screws (not supplied) with heads that fit into the keyhole slots on
the bottom of the intercom.

1.

 

Mark the mounting screw location 3 15/16 inches (100 mm) apart.

2.

 

If you are installing on a drywall, use the correct dry wall screw lags for the screw
size you are using.

3.

 

Drill a hole for the drywall lag as recommended by the vendor at each mark.

4.

 

 Insert each drywall lag and tap with hammer to make it flush with wall.

5.

 

Thread a screw into each  hole or drywall insert until the left screw’s head extends
about ¼ inch (6.5 mm) from the wall and the right screw’s head extends about 1/8
inch (3.5 mm) from the wall.

6.

 

Align the keyhole slots on the bottom of the intercom with the screw heads in the
wall, then slide the intercom to secure it. Lift and rotate the antenna upward.

Important: Be sure you install the stations at least 10 feet away from each other. Placing
the stations too close together produces feedback (a squeal or howl from the speakers).
The stations can transmit up to 200 feet line of sight.

Setting the Channel

Each station has 4 pre-programmed channels, so you can select which channel you
want to communicate on by setting the actuators of the channel selector (DIP switch)
with different combination of ON and OFF.

Set the channel selector on each station as follows:

O If you want all the stations to communicate with each other at the same time, set all
stations to the same channel.

O If you want to use a station to communicate with only one of the other stations, set
only those two stations to the same channel.