The sensor eyes are misaligned for a short period.
Genie garage door sensor blinking 4 times.
When the infra red sensors are malfunctioning usually one of the sensor lights will be blinking.
Have checked wiring connections etc.
Garage door sensor is blinking red.
Have unplugged opener to let reset.
The likely culprit is an obstruction in the path of the garage door.
Check for and clear any obstructions in its way.
A troubleshooting guide posted on 03 27 2018 reading time.
3 minutes blinking sensors on a garage door usually aren t a good thing because they re often coupled with the garage door not working the way it should.
If the problem persists check to see if the red safe t beam led indicator is blinking.
If it is blinking try unplugging the mechanism for a few seconds.
One sensor has red light blinking.
With any garage door that isn t raised and lowered manually having good automation is part of the value.
The sensors need to be realigned or there s something in the field of view.
Check the status led light.
Swapped sides and the one blinking works fine.
Arrow blinks up once and down 4 times.
Arrow blinks up 4 times and down 6 times.
Genie screwdrive series garage door openers signal errors with the red and green leds next to the learn button.
I have 2 garage doors both w genie pro openers.
If you follow these easy steps you should be able to get your garage door opener working in no time.
The problem is either due to a blocked path between the sensors dirty eyes loose wires at the sensors or at the motor head or just bad sensors.
A blinking light on the garage door sensor isn t really cause for alarm but it does let the homeowner know that something s not working quite right.
If the problem persists check to make sure the garage door is in good enough condition to open i e not rusted make sure the door is not in vacation lock mode and the force settings are correctly set up.