Hypertherm HySpeed HT2000LHF - Appendix A ARGON-HYDROGEN CUTTING AND GOUGING; Argon-Hydrogen System Setup

HySpeed HT2000LHF Instruction Manual a-1
6
Appendix A
ARGON-HYDROGEN CUTTING AND GOUGING
Introduction
This section contains installation and operation information for cutting and gouging using argon-hydrogen as the
plasma gas.
• See Installation to make the remaining power supply and gas console connections.
• Do not use the water muffler when cutting with argon-hydrogen!
MV1
Adjusts argon-hydrogen plasma gas flow rate
% in Test/Preflow mode. Preflow plasma gas
flow rate percentages are specified in the
Argon-Hydrogen Cut Charts.
FM1
Indicates the argon-hydrogen plasma
gas flow rate %. Flow rates for
argon-hydrogen are specified in the
Argon-Hydrogen Cut Charts.
Figure a-1 Argon-Hydrogen Manifold Front Panel Controls and Indicators
Argon-Hydrogen Manifold FRONT PANEL CONTROLS and INDICATORS
(Fig. a-1)
Installation
WARNING
Before operating the argon-hydrogen manifold, turn all power and gases connected to the system OFF.
Follow the installation and operation procedures before turning power and gases ON.