melindanannin Support Questions Asked

All questions submitted by melindanannin

1 - 1 out of 1

Support Questions Posted by melindanannin

LiftMaster - Replacing Backup Battery In Garage Door Opener.
How do I replace the backup battery in the LiftMaster 3850 garage door opener? Are there instruction...
(Posted by melindanannin 12 years ago)
LiftMaster 3850
Answers

Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account
Ask a New Question
Post a question about any of the companies listed below:
Automobile Support
Select your vehicle below to view manuals, support questions and answers, or to post a question of your own:


Recent Questions