How to video showing a relatively simple way to improve the reception of signal sent by the remote control at the door opener.
Replacement garage door opener antenna.
Locate the small receiver with a grey antenna wire sticking out of the back.
Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you.
Liftmaster 41a3504 residential garage door opener antenna extension kit.
Slide the old receiver straight out of its slot.
Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you.
Push the new receiver in to the slot.
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To replace the receiver antenna look on the top of the garage door opener.
For use with various garage door openers.
Only 4 left in stock order soon.
Antenna adapter cable and mounting bracket.
This antenna is only compatible with logic 5 0 versions of models of j h and hj.
Liftmaster k001c8103 1 antenna replacement for commercial operators from liftmaster.
Antenna with coaxial connection f connector for use with gate receiver 8 long and a protective rubber silver 8 inch.
4 2 out of 5 stars 125.
Things needed stepladder screwdriver antenna extension kit insulated wire staples light hammer aa or aaa battery.
Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button.
Also see second related video.
Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button.
041a3504 1 is a antenna with adapter kit.
4 2 out of 5 stars 120.
Antenna with coaxial connection f connector for use with gate receiver 8 long and a protective rubber silver 8 inch.