Centurion Systems Technical Support | Troubleshooting Guide.

Troubleshooting Guide.
Access Code Does not Activate the Device that the Keypad is Connected to (Green & Red LED's flash in Sequence)
LED output: Green and red LEDs flash in sequence Possible causes: Code has been incorrectly entered three times Inadvertently changed access code when editing settings Possible solutions: Make sure that the code entered is correct Learn the code ...
Access Code Does not Activate the Device that the Keypad is Connected to (Red LED triple flashes every four seconds)
LED output: Red LED triple-flashes rapidly every four seconds. The tone of the onboard buzzer will also be different from its normal pitch when pressing keys Possible causes: Battery voltage low (SMARTGUARDair) Possible solutions: Replace ...
Access Code Does not Activate the Device That the Keypad is Connected to (Red LED illuminates)
LED output: Red LED illuminates Possible causes: The access code has not been learned into memory The access code was learned into memory with an access limit set Possible solutions: Learn the access code into memory:
Access Code Does not Activate the Device That the Keypad is Connected to (Green LED illuminates)
LED output: Green LED illuminates Possible causes: Device has not been paired to a CENTSYS code-hopping receiver (SMARTGUARDair) Possible solutions: Pair the keypad with a CENTSYS code-hopping receiver (SMARTGUARDair) - Place the receiver into ...

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How do I add a secondary user on G-WEB?
Prerequisite check: Ensure that a user who will be added as secondary on the device, has an existing G-WEB profile. The below steps can then be followed to add a secondary user. Scroll to the right on your "my devices" page and select secondary user ...
DOSS Fault - Doss Fault - Disconnected (D-Series)
The DOSS is an opto-electronic system that counts pulses in order to determine the position of the gate and the distance that it needs to travel to its respective Endstops. Possible causes • DOSS physically disconnected • Poor connection on DOSS or ...

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