It should power up with one single beep and now be ready to program.
Linear garage door 4 flashes.
Adjust the door force.
Door reveres or won t open or close.
4 flashes force factor issues.
If you try to open your door using a remote while the lock system is engaged you ll notice that the garage door light will begin blinking continuously.
When the led or the light bulb on your linear garage door opener flashes four times it means the force of the opener is exceeded.
Open or close force exceeded or motor thermal shutdown.
Before we dive into the troubleshooting steps you need to know what a garage door opener s force is and why it s important.
If you own a new garage door opener that comes with a locking feature it s possible someone may have accidentally locked your garage door by pressing the lock button.
With the gd00z powered down go into device reset remove zwave device on your go to control panel and then power up the device that is constantly flashing and beeping.
Check for binding or un balanced door.
The door will stop and reverse back upwards.
If you re unsure where this is consult the owner s manual.
Align the safety beam.
If motor had thermal shutdown wait 30 minutes and retry.
If an object has misaligned your sensor eyes then it breaks the electronic beam preventing the garage door to close properly.