Chamberlain Belt Drive Garage Door Opener Adjustment

The manual does not indicate how to solve this problem.

Chamberlain belt drive garage door opener adjustment.

I recently replaced our chain driven garage door opener which functioned fine for 9 years with a chamberlain myq opener which runs off of a belt instead. The full product line includes residential garage door openers and related garage and home accessories. It was nearly a direct swap and all works as desired except. Chamberlain s belt drive garage door openers minimize noise in homes with living spaces adjacent to the garage and are available with quiet or ultra quiet technology.

Chamberlain wd832kev wd832kevc repair parts list and diagrams. Depending on the type of technology and when the mechanism was made there are many ways to make adjustments to a chamberlain garage door opener. When opening the door the belt on the non pulling side is very loose. Belt drive 8165 8355 8550 8550w 8557 compatible chamberlain models chain drive pd612ev pd752kev pd762ev pd512 lw2200 pd510.

Motor unit assembly parts rail assembly parts and installation parts for chamberlain belt drive garage door opener models lw9000wf lw9000wfc wd1000wf wd1000wfc. Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products. We design and engineer residential garage door openers commercial door operators and gate entry systems. The average life of a belt drive garage door ranges from 7 to 10 years with some which will need belt changing after only a few years while others might not for nearly two decades it depends on the quality of the product.

Our belt drive openers are available with features that include built in wi fi integrated video camera and battery backup. Although many openers are self adjusting there are ways to tinker with the travel and level the limit so the control works properly. Brand new chamberlain garage door opener with excessive slack in belt drive. Located along the rail the belt connects to the trolley.

This video from sears partsdirect shows how to replace the belt on a belt drive garage door opener. The garage door opener light will blink twice and the down arrow light will.