LiftMaster LA400 Support Question
Find answers below for this question about LiftMaster LA400.Need a LiftMaster LA400 manual? We have 3 online manuals for this item!
Question posted by Tmoore7008 on February 26th, 2021
3 Beeps From Control Unit
Current Answers
Answer #1: Posted by techyagent on February 26th, 2021 11:57 PM
https://support.partner.liftmaster.com/s/article/GATE-Troubleshoot-LA400-with-low-batteries-3-beeps-or-incorrect-accessory-output-voltage-1482149301268#:~:text=The%20LA400%20is%20a%20battery,low%20accessory%20power%20as%20well.
Thanks
Techygirl
Related LiftMaster LA400 Manual Pages
Similar Questions
I have been using a Chamberlan garage door opener and its remote has been defective since of late.Pl...
My Lift master 8550 inside keypad is Inside wall pad is model #880LM. outside keypad Model # is 877M...
how do you connect the La400 to a door opener in the car