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 ...
Possible causes: Light bulb faulty Low voltage Possible solutions: Replace courtesy light bulb Battery voltage has dropped below 24V No AC power on the unit
If you find yourself unable to close or open your gate or the gate stops short, and your controller status LED flashes 3 times with a pause, kindly refer to the below possible causes for this error to appear: Symptom: -When you press your remote or ...