Installation manual
GE Security 
g 
LOADING FACTORY DEFAULTS 
To load the factory defaults, enter the program mode using the procedure on page 24, 
then type [9]-[1]-[0]-[#]. The keypad will beep 3 times to indicate that loading is in 
progress. The loading takes about 6 seconds. 
ENROLLING MODULES AND KEYPADS 
For supervision purposes, the presence of all keypads, zone expanders, wireless 
receivers, and any other modules connected to the data terminal can automatically be 
found and stored in the NX-4’s memory. This allows the control panel to supervise these 
modules. To enroll the modules, enter the program mode for the NX-4 control panel as 
described above. If necessary, go on to program the rest of the control panel and the 
devices. When you exit from program mode, the control panel will automatically enroll the 
devices. The enrolling process takes about 12 seconds, during which time the “Service” 
LED will light up. If a module has been enrolled but it is not detected by the control, the 
“Service” LED will light up. 
 PROGRAMMING EXAMPLE (Numerical data) 
Zone 1 LED = 1 
Zone 4 LED = 8 
 9 
Zone 2 LED = 2 
Zone 7 LED = 64 
Data = 66 Data =
To cha
in a se
enter the data 
followed by [*] 
nge data 
gment, 
Enters the previous 
programming “location” 
Returns to the “location”
j
ust programmed 
Advances to the next 
programming “location”
Pressing [#] will 
exit a location 
without changing 
the data in the 
current segment 
NX-4-EUR Installation manual  Page 26   08/09/04 










