Question about Sears LiftMaster Building Materials
drops after opening. I have a craftsman 1/2 hp garage door. When I raise the garage door it goes to the top and then immediately drops down about 4 inches. Then it will go back up on its own again and
Question about Sears LiftMaster Building Materials
...goes in the wrong direction past the plastic actuator and the slider comes off the bracket and drops?? Could you post the model number and manufacturer of your
Question about Sears LiftMaster Building Materials
cant get 2 remotes for garage door openers working at same time have a sears craftsman 1/2 hp opener with 2 remotes for opening door can program one to open and it works great then program other and ...
Question about Sears LiftMaster Building Materials
Whenever the temperature drops below approx 40 degrees the door only opens anywhere from 12" to 3ft. The door works fine when the outside temp is above 40. When I unhook the door from the opener it ...
...drops about a foot, pauses and rises again. Checked for frost in the rollers and pins, cleaned it out, still does the same. Check for some obstacle in the path of the light beam sensor that (should) ...
Question about Sears LiftMaster Building Materials
cant get 2 remotes for garage door openers working at same time have a sears craftsman 1/2 hp opener with 2 remotes for opening door can program one to open and it works great then program other and ...
Question about Sears LiftMaster Building Materials
...door half way manually and then let it go. If it stays there it is a door/track/lub problem; if it drops down and closes its a garage door opener problem. Mine stayed open half way during this test ...
...door up, now that is the only way door will open or shut. Also the door seems to be very heavy and drops really hard when closing manually. Check your door springs. One of them is most likely broken ...
...operating correctly and if I adjust them so the door closes at the right spot when the temperature drops the door does not close all the way. What can be so temperature related in the working of
Question about Sears LiftMaster Building Materials
When the temperature drops below 30 degrees F my garage door opener will not close the door. I tried adjusting the downforce but it still does not close. Craftsman 41A4315-7C Put the down force ...
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