Steel Line BOL4

opener
wiring
steel
Tags: #<Tag:0x00007f7996c93e68> #<Tag:0x00007f7996c93d00> #<Tag:0x00007f7996c93af8>

#1

Garadget wiring is to terminals #2 & #3 (Push Button)


#2

@garadget

These are also known as BOSS BOL-4 (older brand name). I had one, they work perfect (mine had to get replaced because the garage door opener itself died - the motor died).