EDIT YOUR PROFILE HERE MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: Ian BelwardPlease Login or Register to create posts and topics.Post History: Ian BelwardIan BelwardUserProfilePost HistoryI previously had a k40 with an awesome tech mini grbl that was working fine on lightburn. So now …In: Inherited a k40 custom laser with an awesome tech. Have some limit switch issues to start.4 months ago Forum Registration EDIT YOUR PROFILE HERE