
TROUBLESHOOTING
12-266
System 2 Installation / Programming Manual
Door Ajar & Forced Entry messages appear without being wired
Possible Cause:
U When the system is first initialized, and whenever you press the reset button or let the system
time out of programming by itself, you will see those messages, along with other messages,
appear on the LCD.
U Possible noise problem due to the wire runs. Make sure the card reader or keypad wire runs
are at least one foot away from AC lines, phone lines and flourescent lighting.
When I hook up and test a Door Ajar or Zone contact, no relay
activates
Possible Cause:
U The Auxiliary outputs in option 6 have not been programmed to activate from those events.
The “#” sign isn’t clearing my mistakes like it does on other Corby
Systems
Possible Cause:
U The “#” sign isn’t the “clear” button anymore - the “x” sign is.
The keypad I hooked up doesn’t work
Possible Cause:
U Verify you used the appropriate header for the keypad
U Make sure the black wire on the header lines up with the red wire label, on the keypad
printed circuit board.
U Make sure you have the system programmed for keypads not cards.
U When you are using a keypad code, remember to press “x”, first. Then type in your code,
and press “#”
When I swipe a card, I get nothing on the LCD display
Possible Cause:
U The system may not be set for cards (see option 4 in programming)
U The port parameters may not be set for “Card Only” (see option 5 in programming)
U Make sure the port doesn’t have any time-schedules on it - you can work on that later. (see
option 5)
U The Data 1/Data 0 wires going out to the card reader may be reversed.
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