Hypertherm powermax900 - Section 3 Setup

3-1
SETUP
Operator Manual
In this section:
Upon Receipt .................................................................................................... 3-2
Claims ............................................................................................................... 3-2
Hoisting Requirements ..................................................................................... 3-3
Voltage Configurations...................................................................................... 3-4
Power Cord Plugs ............................................................................................. 3-6
Power Cords ..................................................................................................... 3-6
208/240/480/600V Power Supplies .............................................................. 3-6
200/230/400V Power Supplies ..................................................................... 3-6
Single-Phase and Three-Phase Power Configurations .................................... 3-7
Single-Phase ................................................................................................ 3-7
Three-Phase - Non-CE ................................................................................ 3-7
Three-Phase CE .......................................................................................... 3-8
Power Requirements ........................................................................................ 3-8
Line Voltage Disconnect Box ....................................................................... 3-8
Grounding Requirements.................................................................................. 3-9
Work Cable and Clamp..................................................................................... 3-9
Gas Supply Requirements .............................................................................. 3-10
Cylinder or Shop Compressed Air Supply .................................................. 3-10
Additional Air Filtration ............................................................................... 3-10
Nitrogen Supply ......................................................................................... 3-10
Gas Supply Connection .................................................................................. 3-11
Torch Lead Connection................................................................................... 3-11
PAC125M ON/OFF Pendant Connection ................................................... 3-12
PAC125M Torch ON/OFF Switch Connection Data ................................... 3-12
PAC125M Torch Alignment ........................................................................ 3-12
Machine Interface with PAC125M................................................................... 3-13
Arc Voltage ................................................................................................. 3-14
Section 3 SETUP