Maintenance
HPR400XD Auto Gas –
806160
5-41
test 6 – bucket test at the pump
1. Turn OFF the power. Remove the pump outlet, coolant line, and place it in a 3.8 liter (1 gallon) container.
A Hypertherm coolant container works well.
2. Measure how long it takes to fill the container. Turn ON the power. Turn ON the pump manually using the manual
pump control button on your CNC screen (see step 1 under “Manual pump operation”). Write down how long it
takes to fill the container.
If it takes more than 65 seconds to fill the container, replace the pump and check the motor shaft for damage.
If it takes less than 65 seconds to fill the container, check the coolant supply line (from the power supply to the RHF/
LHF console) for kinks. If no kinks are found, replace the by-pass valve and perform this test again. If it still takes more
than 65 seconds to fill the container, replace the hoses between the power supply and RHF/LHF console.
Summary of Contents for HyPerformance Plasma HPR400
Page 1: ...HyPerformance Plasma HPR400XD Auto gas Instruction manual 806160 Revision 4 ...
Page 26: ...Specifications 2 2 HPR400XD Auto Gas 806160 ...
Page 48: ...Installation 3 10 HPR400XD Auto Gas 806160 ...
Page 53: ...Installation HPR400XD Auto Gas 806160 3 15 Horizontal RHF mounting Vertical RHF mounting ...
Page 57: ...Installation HPR400XD Auto Gas 806160 3 19 This page is blank intentionally ...
Page 65: ...Installation HPR400XD Auto Gas 806160 3 27 7 8 8 7 ...
Page 100: ...Installation 3 62 HPR400XD Auto Gas 806160 ...
Page 107: ...Operation HPR400XD Auto Gas 806160 4 7 Diagnostic screen ...
Page 108: ...Operation 4 8 HPR400XD Auto Gas 806160 Test screen ...
Page 109: ...Operation HPR400XD Auto Gas 806160 4 9 Cut chart screen ...
Page 197: ...Operation HPR400XD Auto Gas 806160 4 97 ...
Page 287: ...7 4 HPR400XD Auto Gas 806160 Discrete output functionality ...
Page 347: ...Appendix B CNC Interface Protocol b 28 HPR400XD Auto Gas 806160 ...
Page 355: ...4 HPR400XD Auto Gas 806160 ...