Installation manual
GE Security 
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LOCATION 40 - SYSTEM TIMERS (14 segments, numerical data) 
Location 40 contains the duration of various system timing functions. Example: If you 
want the duration of the dynamic battery test to be 30 minutes, you should program [3]- 
[0]-[*] in segment 1 of this location. The [3]-[0] is the number of minutes; the [*] stores the 
data, and moves to the next segment of this location. 
Segment 1 
Dynamic battery test duration in minutes, 0-255 minutes (“0” = no test) 
Segment 2 
AC fail report delay in minutes, 0-255 minutes 
Segment 3 
Power up delay in seconds, 0-60 seconds (“0” = no power up delay) 
Segment 4 
Siren time in minutes, 1-255 minutes 
Segment 5  Telephone line cut delay in seconds, 0-255 seconds (“0” = no 
telephone line monitoring enabled) 
Segment 6 
Cross zone time in minutes, 0-255 (“0” = no cross zoning) 
Segment 7  Chime time in 50 msec. (1/ 20th second) increments from 0-12 
seconds (“0” = follows zone 255 latched) 
Segment 8 
Dial delay in seconds, 0-255 seconds (0 no abort delay) 
Segment 9  Fire alarm verification time in seconds, 120-255 seconds (“0” = no fire 
alarm verification). Values less than 120 sec. are considered as 120 
sec. 
Segment 10 
Listen-in time in seconds, 0-255 (“ 0” = no listen-in time) 
Segment 11  Zone activity monitor feature timed in hours/days, 0-255 (“0” = 
disabled) 
Segment 12 
Auto arming warning timer, 1-255 minutes 
Segment 13 
Auto arming retry timer, 1-255 minutes 
Segment 14 
Reserved 
LOCATION 41 - CODE REQUIREMENTS (1 segment, feature data) 
Segment 1 
1 = 
On: enables the 6-digit code option. If 6-digit option is enabled, all 
arm/disarm codes and the “Go To Program Code” are 6 digits. If 
this option is enabled, the default user 1 code is [1]-[2]-[3]-[4]-[5]-
[6]. NOTE: IF YOU ENABLE THIS OPTION, VERIFY THAT THE 
“GO TO PROGRAM CODE” IS A SIX-DIGIT CODE BEFORE 
YOU EXIT FROM PROGRAMMING 
 2 = 
On: requires code entry for [*]-[9]-[8] (perform callback download) 
and [*]-[9]-[9] (answer incoming call for download) functions 
 3 = Reserved 
 4 = Reserved 
  5 =  On: keypad shutdown mode 
  6 =  On: user authorisation to enter program mode 
 7 = Reserved 
 8 = Reserved 
LOCATION 42 - GO TO PROGRAM CODE (6 segments, numerical data) 
Location 42 contains the “Go To Program Code”. This location contains a code with either 
4 or 6 digits. If the 6-digit code option is enabled in Location 41, THIS CODE MUST 
CONTAIN SIX (6) DIGITS. If this option is not enabled in location 41, the last 2 segments 
(digits) will be ignored. With the NX-4 disarmed, the “Go To Program Code” can be used 
to enter the Program Mode. 
NX-4-EUR Installation manual  Page 48   08/09/04 










