Installation manual
GE Security 
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CONTROL PANEL PROGRAMMING LOCATIONS 
)
 For most routine installations, the “Quick Start” option will allow for enabling a majority 
of the options available with the NX-4, when communicating in Contact ID or SIA formats 
and without partitioning. The “Quick Start” locations can be identified by the 
)
 symbol. 
Telephone number 1 
) LOCATION 0 - PHONE N° 1 (20 segments, numerical data) 
The first telephone number is programmed in location 0. A “14” indicates the end of the 
phone number. Delays of four seconds can be programmed at any point in the phone 
number by programming a “13” in the appropriate segment. The system will always wait 
for a dial tone, unless the first digit of the phone number is a “13”; in this case, it will only 
delay. Tone (DTMF) dialling is default. If you want pulse tone dialling, program a “15” in 
the segment where pulse dialling should begin. If the entire number should be pulse 
dialling, program a “15” in the first segment. Program an “11” for a “*”, and a “12” for a “#”. 
Note: a zero is programmed as a “0”.  
) LOCATION 1 - ACCOUNT CODE FOR PHONE N° 1 (6 segments, numerical data) 
Location 1 is used to program the account code that is sent when phone N°1 is dialled. A 
zero in the account code is programmed as a “0”. A “10” indicates the end of the account 
code, so program a “10” in the segment immediately after the last digit of the account 
code. If the account code is 6 digits long, program all 6 segments. 
) LOCATION 2 - COMMUNICATOR FORMAT FOR PHONE N° 1 (1 segment, numerical data) 
Location 2 contains the communicator format used to transmit to the receiver that is 
connected to phone N°1. Consult the instructions for your central station receiver to 
determine which format is compatible. Select a format from the list on the following page. 
If you require a format other than those listed, review the override options described in 
location 18 in order to create the appropriate format. In order to create a special format, a 
“15” must be programmed in location 2 in addition to the entries in location 18. If this 
location contains a “0”, the built-in communicator will be disabled, and the NX-4 will 
function as a ‘local only’ control. 
) LOCATION 3 - DIAL ATTEMPTS/BACKUP CONTROL FOR PHONE N° 1 (2 segm., numerical data) 
Segment 1- Dial attempts: Location 3, segment 1 is used to enter the number of dial 
attempts (1 to 15) which the communicator will make to phone N°1 before it ends the 
notification process. Factory default is “8” and the communicator will make 8 attempts to 
the first number. 
There will be a waiting time of 12 seconds between the first two dial attempts, and 
a waiting time of 60 seconds between each subsequent dial attempt. 
NX-4-EUR Installation manual  Page 32   08/09/04 










