Setup bltouch ender 3 July 8, 2019 16 32 64 128 Bl touch setup ender 3 Bltouch ender 3 v2 setup Bl touch ender 3 pro setup How to install bltouch on ender 3 pro How to install bltouch on ender 3 Ender 3 bltouch marlin configuration How to use bltouch on ender 3