- Category
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- LiftMaster 10
- Genie 69
LiftMaster logic boards contain all the computer logic functions you need to have a smoothly operating garage door opener. If your garage door opener isn't responding to your remotes or keypads, it could be a problem with the circuit board. Thankfully, Preferred Doors, LLC carries circuit boards for every LiftMaster model. Logic boards make your door function normally and make the process of opening your garage door automatic and smooth. A properly functioning garage door is the key to having safe home or commercial space and all of those functions are dependent on the circuit board. LiftMaster Chamberlain circuit boards are easy to replace and can save you the hassle of replacing a whole opener unit. Replacing your circuit board can add years of life to your garage door opener and the process has never been easier or more affordable than with the help of Preferred Doors, LLC.
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Testimonials
Rating
100%
GENIE 3850R works very well with my GENIE receiver #315390R2 that I have operating an old Chamberlin opener.
The receiver was not included in the installation instructions but they were the same as the first (A) instructions you sent.
You probably know all this but just in case not I thought I would comment anyway.
Thanks
Robert Richardson
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Rating
100%
Delivery was ahead of schedule. Price was better than all others. Travel control module fixed my Sears garage door opener problem without having to call a service technician.
Daniel
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Rating
100%
Have had previous incidents that my Liftmaster key pad attatched to my Toyota car key pad in my pocket has unknowingly opened my garage door, sometimes overnight. Now I know from upstais in my office just by seeing a little green light that the garage door is closed.
But if there is a red light I just push the button on the monitor to close the door.
Great Product!
John McAdams
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Rating
100%
I measured old spring and ordered a replacement from Preferred Doors. The spring took a few days to get due to supply chain delays these days. When it arrived, it was packed well, and it was what I ordered and expected. I installed it without any problems, and my door is working again. Time will tell how well it holds up, the old spring lasted over 10 years.
MrFixIt
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