AT&T 8000 Musical Toy Instrument User Manual


 
A
.
Program
the
Central
Controller
1. Set the House Code DIP switches.
The HOUSE CODE is used to distinguish components in one
system from those in a neighboring system. It must be the same
for every component in a given system. Seven DIP switches are
used to program the house code.
Caution: it would be easy to program the House Code upside
down. Be sure the transmitter is correctly oriented before starting.
It’s a good idea to determine the house code before going on an
installation so that you can prevent duplicating neighboring
numbers (especially in condominium complexes and apartment
buildings).
Caution: Do not install the system with the preset default house
code. The default code is set with House Code DIP switch 1 ON
common settings such as putting all of the DIP switches either ON
The following two pages give you a complete listing of all possible
house codes. Just assign any number you choose to the current
installation,
AFTER YOU VERIFY THAT NUMBER IS NOT
IN USE WITHIN A HALF MILE RADIUS.
AT&T Proprietary information
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