Waterlogic 4 Firewall Technical Manual - Issue A, October 2010. 3. Index. Machine 29. BioCote®. 29. Main PCB Schematic Diagram - Hot, Cold and Sparkling. 2 Apr 2013 45. Plasma arc cutting system. Service Manual – 806110. Revision 2 You can also receive updates on new Hypertherm products and a free. It is important to note, when troubleshooting a problem on the Powermax45, how the front panel So the gas pressure LEDs may not indicate a low pressure. Results 1 - 20 of 54 Service and operator manuals, system brochures, torch and consumable catalogs for PDF (23.94MB) Powermax45 XP Service ManualWL850 HV Technical Manual - Version 1, November 2007. 3. Index. Introduction The WL850HV has been designed in a way that enables ease of service by your nominated supplier to by a CO. 2 gas regulator and is factory set at 45PSI.