Motor unit assembly parts rail assembly parts and installation parts for chamberlain chain drive garage door opener models 710whc 711whc 7200.
Liftmaster garage door opener just clicks.
Other symptoms may also include flashing lights on the remote control opener.
Look for a spring that is missing broken or hanging from just one hook.
On some systems the garage door opener installed on the wall will override commands from the remote control opener and the system must be unlocked from the wall pad.
In addition it may spring across the garage due to the high tension.
Suggestions thanks for the assistance.
We design and engineer residential garage door openers commercial door operators and gate entry systems.
Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
Before you start troubleshooting the door you should do a preliminary check for broken springs.
Chamberlain 710whc 711whc 7200 repair parts list and diagrams.
Liftmaster garage door openers troubleshooting support get the liftmaster garage door support you need from chamberlain group.
Chamberlain garage door openers function the same way as liftmaster openers.
The garage door opener may be making clicking noises as a result of the security lock.
Motor unit assembly parts rail assembly parts and installation parts for liftmaster chain drive garage door opener model 2595.
Any issues regarding flashing lights and diagnosis light codes are the same for both openers.
Other opener brands such as craftsman and raynor also use a self diagnosis led light indicator with the same light codes as both liftmaster and chamberlain.
When the tension spring on a garage door snaps it usually makes a great deal of noise.