The steps are as follows.

Choose “MONITOR”,then choose “FILE”,choose a file you need

Press “JOG”,then move spindle by press “X”、“Y”、“Z”

Press”MPG”,then turn handwheel

Choose “SETUP”,then choose “ATM”，choose “Z SET”

Choose “SETUP”,then choose “TEACHIN”,choose G54

Choose “SETX”、“SETY”

Press “MPG”

Press “POS”,then press “MEM”

Press “CYCLE START”

The video is as follows.