What to do if the Hypertherm Water Pump shows Fault 1: Low Inlet Water Pressure?
If the supply-water pressure is lower than 2.8 bar (280 kPa / 40 psi), increase the supply pressure. If pressure is lost because of a leak, identify the source of a leak and correct the problem. If the supply water is off, turn it on.
What to do if Hypertherm Echion Water Pump shows Fault 2: Hydraulic Fluid Level is Low?
If the tank is full, replace the sensor. If a hydraulic fitting or a hydraulic hose is leaking, fix the leak. If the float switch in the hydraulic fluid tank monitors the fluid level, fix the leak. Check the low-pressure poppet if a poppet (high-pressure or low-pressure) is stuck or leaking.
What to do if Hypertherm Water Pump shows Fault 2: Primary Motor?
If the primary motor did not start, reset the relay. The relay can take several minutes to cool before resetting. If the motor is too hot, refer to Primary motor on page 117. If the soft starter sensed a fault, turn the primary breaker disconnect lever on the electrical enclosure door to OFF, then turn the primary breaker disconnect lever on the electrical enclosure door to ON. It can take several minutes for the system to reboot. If a fuse in the electrical enclosure has blown, replace the blown fuse.
What to do if Hypertherm Echion Water Pump displays Warning: Boost Motor Warning: Fan Motor On?
If the boost motor or the fan motor did not start because the thermal overload relay has tripped, reset the relay. Find the thermal overload relay on the motor starter. Turn the knob clockwise to the ON position (I). Release the knob. It snaps counterclockwise to the OFF position (O). Turn the knob clockwise to the ON position (I) again.
Why is the Hypertherm Water Pump motor too hot?
If the motor is not cooling sufficiently, clean the air inlet. If the motor is being started too frequently, wait longer between stopping and starting the motor. If the motor bearing is too hot, lubricate the bearing.
What causes Fault 1: Intensifier Overstroke in Hypertherm Water Pump?
If an overstroke fault occurs when the hydraulic piston travels faster than the pump can sustain, check the low-pressure poppet on the same side as the overstroke and the high-pressure poppet on the opposite end from the overstroke.
What to do if Hypertherm Water Pump displays Warning: Start Procedure Hydraulics?
If the cutting head is on, make sure that the cutting head is off. If the bleed-down valve is leaking, repair or replace the bleed-down valve. If the bleed-down valve is not receiving air, make sure that the compressed air supply is on. If the Hydraulics timer setting is too short, adjust the timer on the Start-procedure Timers screen.
Why the intensifier does not stroke in Hypertherm Echion Water Pump?
If the intensifier does not stroke because the intensifier control is off, turn intensifier control on. If the cutting head is off, turn on the cutting head. If a proximity switch has failed, replace the switch.
Why is Hypertherm Echion leaking water from the intensifier?
If water leaks from the intensifier because a high-pressure water seal is damaged, replace the high-pressure seal.
What to do if Hypertherm Water Pump shows Fault 2: Water Pressure Control Error?
If the pump did not get to the target water pressure within the expected time, replace the component. If the hydraulic pressure transducer on the pump manifold has failed, replace the component. If the proportional valve has failed or the proportional valve coil has failed, replace the component. If the hydraulic pump has failed, replace the component. If the orifice has failed, check the condition of the orifice. Replace it, if necessary.
General| Brand | Hypertherm |
|---|---|
| Model | Echion |
| Category | Water Pump |
| Language | English |
Details warranty coverage and exclusions for Hypertherm waterjet products.
States that manual information is believed reliable but may contain errors.
Safety regulations take precedence over manual instructions; compliance is required.
Identifies certified products and their conformance to national safety standards.
Provides information on Material Safety Data Sheets (MSDS) and Safety Data Sheets (SDS).
Outlines necessary training for users operating or maintaining the equipment.
Provides critical medical guidance for high-pressure waterjet injuries.
Lists essential safety precautions for various operational aspects of the equipment.
Defines safety symbols like DANGER, WARNING, CAUTION, and NOTICE.
Lists and explains symbols and marks typically found on Hypertherm equipment.
Explains the function of a boost pump to increase water pressure.
Describes the operation panel controls including buttons, key switches, and indicator lights.
Introduces the primary operation screen and its functions.
Provides a step-by-step procedure for daily pump startup and inspection.
Details how to check the hydraulic fluid level and quality.
Guides the user through the process of starting the pump.
Covers selecting pressure modes and setting target water pressure.
Describes procedures for stopping the pump remotely and locally.
Explains the function and use of the emergency stop button.
Lists safety precautions specific to performing preventive maintenance.
Provides a recommended schedule for maintenance tasks based on operating hours.
Details maintenance tasks for the intensifier, including repair intervals and procedures.
Details the procedure for replacing the water filter based on usage or pressure differential.
Guides the user through testing pH, silica content, water hardness, and TDS.
Details the procedure for replacing the hydraulic fluid based on time or condition.
Describes the process for lubricating the primary motor bearings every 3,000 hours.
Guides the user through a gradual startup procedure after significant maintenance.
Lists the standard tool kit and its components required for maintenance.
Lists available kits for maintaining and repairing the pump.
Lists components of the high-pressure water system with part numbers.
Lists components of the low-pressure water system with part numbers.
Safety precautions to follow during troubleshooting activities.
Describes how the controller indicates problems and how to acknowledge alarms.
Details fault conditions that cause the pump to shut off and their resolutions.
Troubleshoots issues related to the primary motor, such as overheating or failure to start.
Focuses on troubleshooting leaks within the intensifier system.
Addresses overstroke alarms, their causes, and diagnostic steps.
Troubleshoots issues related to the hydraulic fluid, such as the intensifier not stroking.
Discusses issues related to hydraulic fluid temperature and cooling systems.
Covers troubleshooting for low-pressure water supply issues.
Addresses problems with achieving target water pressure and high-pressure leaks.
Covers various types of leaks within the system and their solutions.
Lists ambient temperature, humidity, and storage conditions.
Specifies the type, capacity, and operating parameters for hydraulic fluid.
Provides dimensions, weights, electrical, and water specifications for the Echion 15 model.
Lists dimensions, weights, electrical, and water specs for the Echion 30 model.
Details dimensions, weights, electrical, and water specs for the Echion 50 model.
Provides torque specifications for fasteners like end cap nuts and flange bolts.
Lists torque values for various high-pressure water fittings.
Essential safety warnings and guidelines to follow during installation.
Lists obligations of the buyer related to equipment installation and site preparation.
Covers location, cooling, and hydraulic fluid requirements for installation.
Provides instructions for inspecting and verifying the delivered equipment.
Guides the placement and initial setup of the pump.
Explains how to connect compressed air, water, and cooling lines to the pump.
Details the connections for cutting water, waste water, and compressed air.
Covers the procedure for connecting the pump to the electrical power supply.
Provides the procedure for the initial startup of the pump.
Describes how to flush the system to remove debris from new tubing.
Explains how to use adjustment screens to configure system settings.
Details how to adjust timers for the pump's startup sequence.
Guides users on adjusting maximum pressure and pressure increments.
Explains how to enable/disable the intensifier and set overstroke percentage.
Visual guide to the primary operation screen and its various states.
Maps showing navigation through different system adjustment screens.
Visual guide to accessing maintenance-related screens on the operator interface.
Schematic diagram illustrating the hydraulic and water systems.
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