Set z offset ender 3 pro bl touch July 8, 2019 16 32 64 128 How to set z offset ender 3 bl touch Ender 3 pro bltouch set z offset Ender 3 set z offset Ender 3 bltouch setup Ender 3 bltouch marlin configuration How to install bltouch on ender 3 pro How to install bltouch on ender 3