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Summary of Contents for Clean Water Systems Precision-24
- Page 1 Precision-24 Manual & Specification...
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Page 3: Table Of Contents
Product Introduction..............- 1 - Product Overview.............. - 1 - Technical Parameter............- 2 - 1.2.1 General Parameter..........- 2 - 1.2.2 Performance Parameter.......... - 3 - 1.2.3 Installation Dimension........... - 3 - Operation Instruction............- 4 - Installation..................- 5 - Installation................- 6 - Tube connection.............. - Page 4 1 1 1 1 P P P P r r r r od od od odu u u u c c c c t t t t I I I I n n n n t t t t r r r r od od od odu u u u c c c c t t t t i i i i on on on on 1 1 1 1 .
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Page 5: Technical Parameter
Technical Parameter Technical Parameter Technical Technical Parameter Parameter 1.2.1 1.2.1 General General Parameter Parameter 1.2.1 1.2.1 General General Parameter Parameter Metering Precision：± ± ± ± 2% 2% in in in in stable stable stable condition condition stroke stroke length length length >... -
Page 6: Performance Parameter
1.2.2 1.2.2 Performance Performance Parameter Parameter 1.2.2 1.2.2 Performance Performance Parameter Parameter Pressu Stroke Pulse Calib Pressu Pressu Pressu Stroke Stroke Stroke Pulse Pulse Pulse Calib Calib Calib w w w w re re re re Control Control frequency frequency er er er er Control Control... - Page 7 Operation Operation 1.3Operation Operation Ins truction truction 1.4truction truction 1.Displaying the frequency 2. Stroke adjusting knob 3.Increasing the frequency 4.Reducing the frequency 5. Stop/Sart 6.power cable � While the first digital shows “P”, it is power on; � While the first digital is off, it is power off �...
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Page 8: Installation
Long press the button, the frequency will increase or reduce 10% per time; Quick press the button, the frequency increase or reduce 1% per time. Installation Installation Installation Installation 2 2 2 2 � If the pumped solution can not be mixed with water, the pump should be cleaned before use, as some water might be remained when the pump was tested at factory. -
Page 9: Installation
Installation Installation Installation Installation � Tighten the screws to fix the pump. � The inlet and outlet must be installed vertically. � The inlet tubes should not be too long, and make the foot valve 10-30mm above the bottom of the tank ( it can be 50mm if the liquid is with heavier dirt) �... - Page 10 Tube connection Tube connection Tube Tube connection connection � Put the coupling nut on the hose. � Cut the hose at suitable length, and insert on the end cap as deep as possible. � Enlarge the diameter of the hose a little if needed. �...
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Page 11: Start-Up
3 3 3 3 Operation Operation Operation Setting Setting Operation and and Setting Setting Start-up Start-up Start-up Start-up � l Open all the control valves on the input and output tubes. Open the bypass valves for discharging air, if the pump is with injection valve or pressure regulating valve. - Page 12 Signal Signal Function Function Setting Setting JLM-A JLM-A JLM-A & & & & Signal Signal Function Function Setting Setting for for JLM-A JLM-P JLM-P JLM-P JLM-P � When the pump is stop( display P on the panel), press “stop/start” key will start the pump. Long press this key will go to parameter setting. When the pump is on, press “stop/start”...
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Page 13: Maintenance
2 for 4-20mA signal input(white) 3 for pulse signal input( green) 4 for remote control (red) 4 4 4 4 Maintenance Maintenance Maintenance Repair Repair Maintenance and and Repair Repair Warning Warning Warning Warning � Electric maintenance must be carried out by qualified electrician. �... - Page 14 � Leakage hole on the adapter base (the diaphragm may be broken if there is leakage liquid.) Diaphragm Diaphragm Replacement Replacement Diaphragm Diaphragm Replacement Replacement � Adjust stroke length to 0% when the pump is working; Cut off the power, loosen the bolts ①; ; ; ; �...
- Page 15 Put back the adapter base ④ � with the drain hole oriented downward. � Remount the pump head back. Take care of the direction of inlet and outlet check valves. Warnings Leakage hole on the adapter base must be downward. Recheck the screws on th pump head, tighten them if necessary.
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Page 16: Troubleshooting
5 5 5 5 Troubleshooting Troubleshooting Troubleshooting Troubleshooting Problem Possible Cause Solution power failure Check the power supply The fuse blowouts Change fuse Pump can Circuit is interrupted. Find the off position not start Wrong connecting wire Recheck the diagram Pipe blockage Open the valve, and clean it Not work... - Page 17 Calibration system is Evaluate and correct it wrong Improve temperature of product or Medium viscosity is too lower the viscosity. Increase the high size of pump and pipeline. Increase the pressure of suction, Medium cavitations and shorten the suction pipe. Clean or change the valve Check valve leakage Find the leakage position and...
- Page 18 6 6 6 6 Main Main Main parts parts Main parts parts - 15 -...
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