Hypertherm Phoenix 8.0 - Manual (Page 83)

Setups
76
Laser Cut Types Screen
The Alt soft key at the left edge of the soft keys indicates additional soft keys are
available. This allows for test lifter function to be available.
Test Lifter
Pressing the Test Lifter soft key will command the laser head THC1 lifter to lower to the
plate, sense the plate and retract to the pierce height.