Whisper Drive Garage Door Won T Close

Is there something wrong with my opener set up.

Whisper drive garage door won t close. Now what i want you to do next is to inspect the led lights on the safety sensors. But every time i push the remote button there is a high pitched sound. According to the website 513 garage door rollers have an average life span of 15 000 cycles and if you open and close the door roughly 7 times a day your rollers will wear out in 7 years which is the same life span for the door s tension springs so both the rollers and springs should be replaced at the same time. Operation garage door must reverse on contact with 1 1 2 3 8 cm high object or a 2x4 laid fl at on the fl oor.

The garage door won t close. Hello i have a chamberlain whisper drive plus that won t close. Chat with a parts advisor. Willow creek overhead door owner tony hall shows you some simple steps to trouble shoot why your residential garage door or commercial overhead door will no.

The rail seems to flex towards the end. In the first scenario an led on one of the sensors will. Motor unit assembly parts rail assembly parts and installation parts for liftmaster belt drive garage door opener models 8550 8550w 8550wl 8550wlb liftmaster 3245 3245m 3255 3255m 3255 2m repair parts list and diagrams. Need help ordering a part.

The garage door opener will not close from a remote if the indicator light in either sensor is off alerting you to the fact that the sensor is misaligned or obstructed. All the remotes and keypads inside garage and outside don t work. If your garage door is not closing and your light bulb flashes ten times there s a problem with the safety sensor.