Here is what may cause your garage door opener to not power on.
No power to garage door opener after power outage.
If you lose power the garage door opener s quick release mechanism allows you to operate the door manually.
2 the glass fuse on the circuit board has blown or popped.
First you must disconnect the garage door opener from the door itself.
It s best to unplug the opener from its power source beforehand.
3 the circuit board itself is faulty.
Simply follow these helpful steps to reconnect your garage door after a power outage.
How to reconnect your garage door opener after a power outage 1.
After the garage door is closed firmly press the garage door opener.
The emergency release cord disconnects the trolley from the carriage so that the door operates manually.
An emergency release cord on the garage door arm opens the trolley to allow you to disengage the garage door from the.
Re engaging your garage door opener after a power outage.
Reconnecting your garage door.
The garage door opener carriage is the mechanism that moves the door along the garage door opener boom automatically.
During a power outage you must manually open and close the garage door.
Step 2 will allow you to freely move the garage door to open and closed positions.
If you are in need of getting out of your garage door during a power outage you must first disconnect the garage door opener from the garage door.
Once the power is restored to your home close the garage door.
4 a wire or wire harness is loose or burnt.
Once the power comes back on you must re engage the garage door opener to the door.
The carriage which connects to the door arm locks around the opener trolley during normal operation.