There are a few things which can cause this.
Sears craftsman garage door opener will not close.
If the sending sensor with the amber led is not lit check the wire and connections for that sensor.
With the diagnostic feature on craftsman you can know what exactly the issue is.
The company makes a range of tools do it yourself products and garage door opener mechanisms available exclusively at sears department stores.
Then test whether the opener works.
The table below shows how to identify the issue with the diagnostic code.
When the garage door does not close and the lights flashes it means the problem is with the safety sensor.
Inspect sensor wires for a disconnected or cut wire s.
In this video from sears partsdirect we ll show you some simple fixes like checking the garage door opener s alignment and clearing obstructions.
Unplug the garage door opener and check the wiring connections on the panel.
It can be used both on sectional doors and one piece door.
Sears 53479 is a residential garage door opener provided with a 1 2 hp motor which is a standard choice for most homeowners.
Make sure the lock feature is turned off if the door open button flashes but doesn t open the door.
If you experience problems with your craftsman garage door remote you can run through a.
If the wiring connections are okay wait a few minutes before plugging the garage door opener back in disconnecting the power resets the logic board after an electrical disturbance.
Won t open or close all the way when a garage door doesn t open or close all the way first check the opener alignment and adjust if needed.
For quick and easy troubleshooting tips for the 53479 garage door opener system refer to the chart below.
A misaligned garage door opener may cause the door or trolley to bind up causing the opener to stop or reverse because opening or closing force exceeded the opener s force limit.
Check the garage door to ensure the manual lock is not engaged.
The craftsman series 100 garage door opener 57953 can lift the heaviest garage doors with a powerful 1 2 hp ac motor.
Safety sensors are not installed connected or wires may be cut.
The rugged chain cable drive system delivers reliable and consistent operation so you can get into and out of your garage with ease.