User Manual

1.2 Programming
the Keypad
The first step in programming the system is to place
it into program mode. You can verify that the system
is in program mode as the yellow LED blinks slowly;
when the yellow LED stops blinking and is OFF com-
pletely, the system is no longer in program mode. If
the desired programming is not understood by the
system or is entered incorrectly, the yellow LED re-
mains steadily lighted; this signals that you should
press * to clear the error condition and then re-enter
the code. The system remains in program mode for 45
seconds if no key is pressed.
1.2.1 Master Code
To place the system in program mode, you must first
enter 99 # followed by the “master code,” which is the
code that is stored in user location 1.
To place the system in program mode, press:
99 # Master Code *
NOTE: 1234 is the default master code, which IEI
recommends you change right away.
If you forget the master code, remove the batterycover,
take out the battery pack and control board (leave all
wires connected), and press the SW1 switch. (SW1 is
located next to pin 25 on J2, through a hole in the
bracket.)
A slow blinking yellow LED indicates that the system
is in program mode. (A steady yellow LED, in contrast,
means that errors were detected during programming.
Error states can be cleared by pressing the asterisk *
key.)
NOTE: For details about the master code, see the
Users section.
1.2 Programming the Keypad
1-4 DoorGard LS2/LS2P System Programming Manual, D3