Hypertherm XPR460 - Troubleshooting for Solenoid Valve V1 in the Torchconnect Console; Diagnostic Code 730; Symptoms; Corrective Action

4. Make sure that all hardware that holds the external panels is in position and is fully tightened.
5. If the diagnostic code continues, replace the gas mixer module.
Refer to VWI and OptiMix gas connect console mixer, resonators, transducers, and valves on page
412.
Troubleshooting for solenoid valve V1 in the TorchConnect
console
Diagnostic code 730
This code occurs when there is a fault condition for valve V1 in the TorchConnect console.
Symptoms
Code Symptoms XPR models XPR action Code cancels with...
730 There is a fault condition for receptacle valve V1 at
the PCB in the TorchConnect console.
All models Ramp down • Set process
• Remote on-off
Corrective action
1. Examine the valve driver cable connections for the valve receptacle in the TorchConnect console.
2. Replace the V1 valve if you find damage or excess wear.
3. If the code continues, examine the leads, and make sure that the continuity in the leads is good.
4. If the continuity is good and the code continues, replace the control PCB in the TorchConnect
console.
Troubleshooting for solenoid valves V4 – V12 in the
TorchConnect console
Diagnostic codes 733 – 741
Diagnostic codes 733 – 741 occur when there is an overcurrent condition for one or more of the V4 –
V12 valves in the TorchConnect console.
Diagnostics and Troubleshooting
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367811530Instruction ManualXPR460