Hypertherm HD4070 Rev.1 - Manual (Page 53)

HyPerformance HD4070 Instruction Manual 3-1
Section 3
INSTALLATION
In this section:
Upon receipt .............................................................................................................................................................3-2
Claims .......................................................................................................................................................................3-2
Installation requirements...........................................................................................................................................3-2
Gas requirements .....................................................................................................................................................3-2
Torch coolant requirements ......................................................................................................................................3-3
Water purity requirements for coolant mixture ..........................................................................................................3-4
Noise levels ..............................................................................................................................................................3-4
Torch lifter requirement .............................................................................................................................................3-4
Placement of system components ............................................................................................................................3-5
HD4070 installation – basic requirements ................................................................................................................3-6
Place system components ...............................................................................................................................3-7
Customer-supplied cables and hoses ..............................................................................................................3-7
Install cables and hoses...................................................................................................................................3-7
Remote display option......................................................................................................................................3-7
Placement of the power supply ........................................................................................................................3-8
Placement of the gas console assembly..........................................................................................................3-9
Mount the ignition console sssembly .............................................................................................................3-10
Install the off-valve assembly .........................................................................................................................3-11
Grounding requirements .........................................................................................................................................3-12
Supply gas plumbing ..............................................................................................................................................3-13
Connect the supply gases..............................................................................................................................3-13
Power requirements................................................................................................................................................3-14
General ..........................................................................................................................................................3-14
Line disconnect switch ...................................................................................................................................3-14
Power cable ...................................................................................................................................................3-14
Connect the power..................................................................................................................................................3-15
Install the power supply to gas console and CNC cables .......................................................................................3-16
Signal cable – power supply to gas console ..................................................................................................3-17
Power cable – power supply to gas console ..................................................................................................3-17
CNC interface cable – power supply to CNC .................................................................................................3-18
Install the remote display cable ..............................................................................................................................3-20
Remote display ..............................................................................................................................................3-20
Signal cable – power supply to remote display ..............................................................................................3-20
Ground wire....................................................................................................................................................3-20
Display mounting dimensions ........................................................................................................................3-21