garagedoorcanada.ca/1688/liftm... this video we'll complete the set up of the Liftmaster 3800 garage door opener ensuring that the upper and lower limits are properly set, as well as the force adjustment.
Пікірлер: 24
@brentfrank70123 жыл бұрын
Awesome, helped figure out why the door wouldn’t close all the way. Thank you
@weaversstonehousefarm2 жыл бұрын
Thank you. I needed this for adjustments after the holidays where somehow family members messed it up.
@affliction197911 жыл бұрын
Thanks to your series of videos, I was able to install my mother's 3900 in about 4 hours. It was the first garage door opener that I've ever installed, and you managed to save us quite a bit of money. Thanks guys!
@GarageDoorCanada11 жыл бұрын
Yes there is. Simply redo the same procedure that is used at "start up". Follow the procedure in the Owners Manual (and this video). Good luck!
@Jas17427 жыл бұрын
Great instructions, really helped me out!
@tuckamojo76608 ай бұрын
Very helpful thank you so much😅❤
@Nighthawk1911s9 жыл бұрын
Nice video. I have a question though. It appears that my 8500 has reached a point where it no longer has the strength to raise the door no matter how many time I go through this procedure. The door travels well on its own, up and down. I've had the unit for about 8 years with very limited trouble. Is it time to just replace it as it's worn out?
@Agentkiller0933 жыл бұрын
It is very important to press the purple button after pressing the remote button on the doors way down.
@Azagthoth12 Жыл бұрын
Thanks!
@dennissalamante67857 жыл бұрын
The remote model is 373p.
@3vdub8 жыл бұрын
Dave rocks!
@stalinschicken343210 ай бұрын
Thanks
@cathedford Жыл бұрын
I tried at least a dozen times. The door will not go to the adjusted spot. Always stays 1” up.
@Camocountry15 жыл бұрын
I have the same opener my door is 12 ' tall the door went up but will not come down it try to but then stops. Any ideas? Thanks for the help.
@cosmicbathbeauty5 жыл бұрын
same thing happens to me. can't get the door to come back down. can only set the door up. then it doesn't work any longer
@davekulakowsky34665 жыл бұрын
Odds are it is one of the safety sensors preventing the opener from bringing the door down. Check to make sure the photo-eyes at the bottom of the door are making a connection and you have both an amber and green light. If the door still will not come down then it is likely the cable tension monitor. The door cable is losing tension at some point in the close cycle, causing the door to reverse or preventing it from going down at all. If this is the case you should call a professional to service the door and opener.
@Camocountry15 жыл бұрын
@@davekulakowsky3466 thank you for the response. Ya it's all the way up and it moves about an inch then goes in inch back up to all the way and that's all I does. There fairly new doors I wouldn't think it's the cable. Thank you for the help. Have a good one
@TFinsanityTF11 жыл бұрын
is there a way to reprogram how much it opens and closes? when we set mine up we never had the a part set up on it right so we set the open and close wrong
@jackheris6877 жыл бұрын
Yes, it's called "travel time". I think this guy explains it in the video.
@keketubeler4 жыл бұрын
What is the purple hanging wire for?
@brad3378 Жыл бұрын
The purple wire is the antenna. Don't clip it!
@hadablockers3 жыл бұрын
The guy in the plaid shirt, I swear I know you. You ever lived in Seattle Wa. area??