Hypertherm HD4070 Rev.8 - Manual (Page 42)

HD4070 Instruction Manual 3-1
5
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 Assembly ............................................................................................................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