I'VE RECENTLY ACQUIRED A 1988 LEADWELL LTC 10 CNC LATHE. I'VE HAD TO LEARN TO PROGRAM IT USING G50 TO SET WORK COORDINATES. I'M USED TO USING G54-G59 BUT HAVE FINALLY GOT THE BASIC CONCEPT OF THE G50. MY QUESTION IS... HOW CAN I USE THE AUTO TOOL SETTER ON THE MACHINE WHEN THE TOOL OFFSETS MUST BE 0.0 TO WORK WITH THE G50?