We started our TL-3 lathe this morning and it can't find it's home position.Moves slowly looking for home it seems. With the machine on when you turn the z axis hand wheel it turns for a bit and then comes to a stop like I've hit a solid stop but with the machine off you can crank it all the way to the chuck and all the way to the tailstock with no problems.Could this be a limit or proximity switch? And where would they be located I don't see either anywhere.
Thanks
Dave