Installation manual

Chapter 11:
Programming the Sprint Protegé CTX
Connecting the Parts
The next few procedures explain how to set up the KSU, telephones, analog terminal
adapter, and so on.
To set up the analog terminal adapter (ATA):
1. Plug the proper end of its power cord into the analog terminal adapter but do not plug
the electrical end into the electrical outlet yet.
You might need to terminate two jacks with two extension ports from the KSU to sim-
plify installation.
2. Plug in a line cord between the jack on the analog terminal adapter marked PBX and
an extension port from the KSU. The last two ports (that is, extensions 215 and 216)
are recommended.
N
OTE
: When the analog terminal adapter is finally powered up, it must be done
after the KSU has been fully powered up approximately 30 seconds. It
must log on to the fully live KSU properly. A dealer expert on this system
recommends installing two surge protectors with rocker on/off switches
marked switch #1 and switch #2. He plugs the KSU into switch #1 and
the analog terminal adapter into switch #2. If the customer has to reset
the system, tell him to power both switches down, wait 45 seconds for
full power down, turn switch #1 on, wait 30 seconds for full KSU power
up, then turn switch #2 on. The voice mail is always placed on its own
surge protector. If transfer operation of calls by the auto attendant does
not work properly, a reset of this type is in order because the analog ter-
minal adapter is probably confused. It does not happen too often, but stat-
ic electricity and surges can sometimes confuse the adapter and prevent
proper transfers of its single line output ports.
Each analog terminal adaptor has two output ports, marked telephone 1 and telephone 2.
Telephone 1 has the same number as the extension port from the KSU that you plugged
into the PBX jack on the adaptor. Telephone 2 is the extension that is 72 numbers higher
than the extension for telephone 1. For example:
First analog adaptor
Telephone 1 Extension 215 (from extension 215 on the KSU)
Telephone 2 Extension 287
First analog adaptor
Telephone 1 Extension 216 (from extension 215 on the KSU)
Telephone 2 Extension 288