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Water Monitoring System List of Figures Figure 1-1: Program Menu Structure of the Water Monitoring System ............2 Figure 4-1: Menu Structure ......................... 18 Figure 4-2: Home Page ..........................19 Figure 4-3: G6110/G6111 PAH Low Range ....................20 Figure 4-4: G6110/G6111 PAH High Range ....................20 Figure 4-5: G6110 PAH Dual Range in Operation Mode ................
Should situations not described in the manual occur, which cannot be solved in accordance with normal known practice and good workmanship, the operator should contact Green Instruments A/S for instructions.
1.2 Inquiries and Feedback All claims and inquiries for spares shall be addressed to Green Instruments A/S or our distributors. In all correspondence or when ordering spare parts, please carefully state the equipment type and serial number, which can be found on the label on the equipment.
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Water Monitoring System cleaning at an absolute minimum. A unique feature is the local validation which ensures a reliable measurement of PAH. The PAH measurement is compensated for the effects of turbidity by means of a turbidity compensation formula and input from the turbidity sensor module G6120. The Turbidity Module measures the turbidity of water in accordance with MEPC.
Specifications 2 Specifications Water Monitoring System (WM) Provides a monitoring/logging system which is fully Function compliant with IMO regulations MEPC. 259(68) Electrical Specification Please refer to the Electrical Drawings 4” TFT LCD color display Display Modbus TCP/IP External Communication Optional: Modbus RTU (RS-485) via converter To be specified upon order Connections Refer to the P&ID and the Installation Layout...
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Water Monitoring System Approvals Refer to Green Instruments website Measurement Technology The technique used is UV induced fluorescence with the capability of detecting the PAH concentration in μg/l (ppb). Excitation wavelength: 254 +/-10nm Detection wavelength: 360 +/- 50nm The PAH measurement is compensated for the effects of turbidity by means of a turbidity compensation formula and input from the turbidity sensor module G6120.
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Legislation Compliance towards MEPC. 259(68) has been demonstrated under the surveillance of various class societies Approvals Refer to Green Instruments website Measurement Technology According to BS EN ISO 60746-1 & BS EN ISO 60746-2:2003 0…14 pH units; 0…50°C Measurement Range...
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Water Monitoring System Pump Cabinet – WMP Equipment 20 mesh strainer, Flow Regulating Valve, Pump Debubbler, and Manometer Connections Refer to the PI diagram & the Installation Layout Electrical Connections Refer to the Electrical Drawings 0…50 Sample Temperature Sample Purity Particle size of max.
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Specifications Enclosure Material AISI 304 Painted or Polycarbonate Turbidity Pressure Reduction Cabinet – WMRTU Equipment 20 mesh Strainer, Pressure Reducing Valve, Pressure holding valve /Relief valve, ON/OFF Valve, Flow Regulating Valve, De-bubbler, and Manometer, Turbidity Sensor and Analyser Connections Refer to the PI diagram & the Installation Layout Electrical Connections Refer to the Electrical Drawings 0…50°C...
Water Monitoring System 3 Safety Aspects Before operating the system, read and understand the entire operating manual. WARNING/ATTENTION Follow the instructions. • Please ensure correct connection of all power and signal cables before operating the water monitoring system. • The PAH sensor module and Turbidity sensor modules use UV and IR light. Please do not stare into the lenses –...
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The equipment must only be applied as described in this instruction manual. If the system is used in any other way not specified by Green Instruments A/S, equipment safety may become impaired and Green Instruments A/S cannot be held liable for any resulting damage or injury.
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Water Monitoring System SENSOR! The sensor modules must be connected to the Water Monitor before powering up (risk of damage). As soon as the system is under voltage, the connection to the sensor modules must not be interrupted. Therefore, please disconnect the power when you need to connect or disconnect sensor modules.
Menu Structure 4 Menu Structure Note The instructions & figures have been made in general terms and do not take into consideration specific installations. The figures used in the manual are only for general illustration purposes. The monitor unit uses an HMI module as a combined work and operating station. Figure 4-1: Menu Structure 4.1 Home The 5 blue buttons of the home page show names, values, and units of up to 5 monitored...
Water Monitoring System The 3 buttons to the right give access to Home , Settings , and Trend . The Stop/Auto/Run selector switch is used to operate the On/Off valve in WMR & WMRTU cabinets or to start/stop the pump in WMP & WMPH cabinets. The switch also indicates from where the system is controlled.
Menu Structure G6110/G6111 PAH LOW RANGE Figure 4-3: G6110/G6111 PAH Low Range G6110/G6111 PAH HIGH RANGE Figure 4-4: G6110/G6111 PAH High Range G6110 PAH DUAL RANGE On dual range systems: It is important to calibrate both low and high range. It is possible to switch between the ranges on the PAH calibration page.
Water Monitoring System Figure 4-6: G6110 Dual Range - Low Range during Calibration Figure 4-7: G6110 Dual Range - High Range during Calibration G6111 PAH DUAL RANGE Figure 4-8: G6111 PAH Dual Range 4.1.2 Turbidity, pH/Temperature or Flow After pressing the blue Turbidity, pH/Temperature or Flow buttons, a notice referring to this manual will appear as seen in Figure 4-9.
Menu Structure 4.2 Settings By pressing the button, the Settings page will appear. Alarms and System Info can be entered without any password. The Setup page and the Logging page, however, require a password. • User: service • Password: 1234 Figure 4-10: Settings Page 4.2.1 Setup Note...
Water Monitoring System The Setup page allows the user to change the settings of the timers and the signals. Figure 4-11: Setup Page TIMER SETUP Auto Start Delay: During the scrubber start-up, air can be found in the scrubber’s piping system.
Menu Structure SIGNAL SETUP There are 5 signal setup pages: PAH, pH, Turbidity, Temperature and Flow. Each page allows the user to edit the settings for each signal. G6110/G6111 PAH Setting Example Please find the details of the PAH signal setup page below. Figure 4-13: Signal Setup Page - Low Range PAH Setting Low Reference: The Low ampoule used for PAH calibration.
Water Monitoring System High reference: A fixed value determined by the range of flow sensor. Low Raw: A fixed value. High Raw: A fixed value. Warning limit: A warning set point. The warning will be triggered if the flow drops below this set point.
Menu Structure 4.2.4 Logging Note This logging function cannot substitute the data recording and processing device according to IMO regulations MEPC 259(68). The HMI must be equipped with an SD-card if the system is intended to handle logging. It is not allowed to remove the SD-card since the signals are being saved automatically to the SD-card.
Water Monitoring System 4.2.6 Software Update 1. You will be sent the relevant software by email. 2. The PLC folder and the UpdatePackage Zip folder must be copied to an empty USB- stick. The content of the USB stick should look like this: 3.
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Menu Structure 10. Repeat step 9 one more time. 11. Go to the “System Info” screen and check that the software version for PLC and HMI has been updated. 12. Check the system IP-address corresponds to the IP address you noted down earlier. If it does not, change it to the IP address you noted down earlier.
Water Monitoring System 4.3 Trend Selection Press the Trend button the below screen will appear. Figure 4-18: Trend Page Press one of the blue buttons, the trend graph for the chosen parameter will be shown. 4.3.1 Trend Graph Figure 4-19: Trend PAH Page The trend shows the historic trend of the chosen parameter and allows the user to scroll in time and zoom in/out.
Commissioning 5 Commissioning Before starting the water monitoring system for the first time after completing the installation, please check and confirm that all connections are installed according to the installation instruction. After completing the installation, a verification of the installation & setup is required. Refer to the section that represents the system to be verified.
Water Monitoring System The water monitoring system will be now ready to operate. All sensors are delivered pre- calibrated and after having adjusted the flow, the system will now display the actual values of pH, Temperature, Turbidity, and PAH in the water. 5.2 WMR Check points relevant for the installation of the WMR system are described in this section.
Commissioning • The flow paths to and from the system are not blocked. • The power supply connections are as specified in the Electrical Drawings. • Protective earth is connected. • Cut off the small rubber tip on top of the manometer. However, do not remove the black rubber part.
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Water Monitoring System • If the motor is supplied with an ON/OFF switch, please pay attention to the position of this to avoid START issues. A local ON/OFF switch is standard for motors used for pump Type B. • The motor for pump Type B also includes an inbuilt thermal protection which automatically switches off the pump in case of thermal overload.
Commissioning 5.5 WMPH Check points relevant for the installation of the WMPH system are described in this section. • Verify that the check list found in the section 7. Appendix in the installation manual has been filled out. • Check the power supply connections are as specified in the Electrical Drawings. •...
Water Monitoring System 6 Validation & Calibration How to perform a local validation and a local calibration PH, Turbidity and PAH can all be validated using the certified standards. If the sensors have drifted out of the allowed tolerances, the sensors can also be calibrated locally using the certified standards.
Validation & Calibration 6.1 Validation/Calibration of the pH Module Figure 6-1: pH Validation/Calibration Procedure Note Validation procedure uses pH buffer 7. Calibration procedure use pH buffer 4, 7 & 10. 1. Place a cup under the calibration fluid drain off to collect the discharge. 2.
Water Monitoring System 5. Validation procedure: open a bag with the pH 7 buffer. ake sure that the sensor and the pH buffer liquid have the same temperature, and then place the sensor in the pH buffer. Stir the sensor around the bag and wait a few seconds for a stable reading. Make sure there is enough pH buffer to cover the tip of the electrode.
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Validation & Calibration 6. Refit the wiper unit loosely. Observe the displayed value at the Turbidity analyzer. 7. If the displayed value is near 0.0 NTU (i.e. +/- max.2 NTU), the validation at Zero point is successful. Please repeat steps 2-7 but use standard 40 NTU and then 10 NTU to complete the validations.
Water Monitoring System 6.3 Validation/Calibration of the PAH Module Validation is a part of the normal maintenance of the PAH module and is used to ensure the PAH module is functioning correctly. Calibration is used to correct PAH reading offsets. Figure 6-2 is a flow chart entailing the procedures that must be done to ensure a correct functioning PAH module.
Validation & Calibration Note G6110: PAH calibration chamber and PAH chamber bushing tool are included in the Calibration Kit. Always place the PAH chamber bushing inside the chamber type that is in use. See Figure 6-4. G6111: PAH calibration chamber is included in the Calibration Kit Refill. G6110 &...
Water Monitoring System ATTENTION Cleaning of the G6110 calibration chamber, PAH chamber bushing and the optic(s) It is crucial that the calibration chamber, PAH chamber bushing for G6110 and the optic(s) is/are clean prior to validation. Any contaminants present in the chamber, PAH chamber bushing or on the lens will result in a faulty validation/calibration.
Water Monitoring System 4. Slowly inject the content into the PAH calibration chamber, taking care that no air is mixed into the validation liquid. Look into the chamber to check and remove air bubbles. 5. Insert the PAH chamber bushing into the PAH calibration chamber refer to Figure 6-4. 6.
Validation & Calibration 3. Slowly inject the content into the PAH calibration chamber, taking care that no air is mixed into the validation liquid. Look into the chamber to check and remove air bubbles. 4. Place the cleaned PAH sensor in the calibration chamber in an upright position. Wait for the display of PAH value to approach the value of the used ampoule.
Water Monitoring System 6.4.1 Storing a Calibration Point of G6110 PAH Module Figure 6-6: G6110 PAH sensor, measuring chamber & calibration chamber & bushing & bushing tool 1. Remove the PAH chamber bushing from the PAH measuring chamber using the PAH chamber bushing tool –...
Validation & Calibration 3. Take the syringe and attach the needle. Break the neck of the ampoule – fill the syringe with the entire content. 4. Slowly inject the content into the PAH calibration chamber, taking care that no air is mixed into the calibration liquid.
Water Monitoring System 1. Press the PAH area on the home screen. Press Calibration Mode – Login – press Calibration Mode again and wait until the status changes to “Calibration Mode Enabled”. Based on the sensor range, please select the calibration liquid according to Table 6-3 have been in use.
Services 7 Services 7.1 Factory Calibration & Sensor Replacement Upon request, our service engineers can perform a full factory calibration onboard. For further inquiry – please refer to contact information in section 1.2. 7.1.1 G6110 PAH The PAH sensor must be returned for factory check every 2 years. A reconditioned/exchange sensor can be ordered according to the spare parts list.
Water Monitoring System ATTENTION Failure to react upon the service interval requirement can affect the accuracy, performance, and functionality of the sensor which will compromise the requirement(s) of the regulatory agencies. 7.1.3 Turbidity For the Turbidity Module a factory calibration is not required, however upon request, our service engineers can perform a full factory calibration in our factory or onboard the vessel.
Routine Maintenance 8 Routine Maintenance WARNING/ATTENTION • To avoid risk of corrosion, always clean up the water spill immediately. • Do not use sharp or hard tools to clean the lenses. Use the cleaning pads for black fouling and use a tissue soaked with water to remove salt deposits. •...
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Water Monitoring System Planned Maintenance Program Description PAH Chamber Replacement MI6100-0017 G6111 PAH sensor Visual check to see if cleaning is needed: • PAH sensor PAH measuring chamber Cleaning of PAH sensor and measuring chamber Validation of PAH sensor User Calibration PAH Sensor Replacement G6120 Turbidity sensor Validation of Turbidity...
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Routine Maintenance Planned Maintenance Program Description Visual check to see if cleaning is needed • pH sensor • pH measuring chamber Cleaning of pH sensor & pH measuring chamber pH electrode Replacement MI6100-0007 pH Replacement (without electrode) MI6100-0013 Validation of pH sensor Calibration of pH sensor WMP pump Type A Inspect Pump Impeller,...
Water Monitoring System Planned Maintenance Program Description Water Filter Visual check to see if cleaning is needed Cleaning Replacement Figure 8-1: Planned Maintenance Program for the Water Monitoring System 8.1 Inspection & Cleaning 8.1.1 General Notes In general as a routine maintenance, please make sure that the sensors and measuring chambers are clean.
Routine Maintenance chamber surfaces with a clean rag, pour clean water inside the chamber and suck out the water again – repeat this procedure until water and the rags appears clean. TURBIDITY The Turbidity Module is equipped with a wiper unit that effectively removes fouling from the optical parts.
Water Monitoring System 9 Expected Lifetime Note The lifetime of the system and the components depends on installation circumstances and water quality, e.g. the amount of sand, particles, temperature, acidity, and air in the sample. 9.1 PAH 9.1.1 G6110 PAH The lifetime of the PAH Sensor is mainly limited by the internal light source which must be changed every 4 years.
Expected Lifetime 9.2 Turbidity The lifetime of the Turbidity Sensor is mainly limited by the light source. The lifetime of the light source is around 5 years. It is possible to change the light source by loosening the endcap of the Emitter. Make sure not to touch the new light bulb and to secure the connector firmly.
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Water Monitoring System 9.4 Impeller Pump The lifetime of the pump highly depends on the working condition and water quality. The pump cannot run dry. The pump will also be damaged if the sample line is blocked when the pump is running. High discharge pressure will reduce impeller lifetime. Chemicals in the pumped media can attack the impeller material resulting in swollen impeller which increases friction in the pump housing leading to premature failure.
Expected Lifetime 9.5 Hose Pump The operation lifetime of the pump hoses cannot be precisely specified because it is dependent on the running condition. For this reason, the possibility of fracture and consequential leakage of liquids must be accounted for. The most common reasons for reduced pump hose lifetime are: •...
Water Monitoring System 10 Storage & Handling Note Proper handling and storage are important to the operation and maintenance of the system. These guidelines for handling and storage must be followed, when the system is in transit, stored or stopped for a long period. 10.1 Storage The ambient temperature must be 0–45 °C, and the relative humidity must be 20–90 % See the Calibration Kit for how to store calibration liquids.
Handling & Storage • Open the valves to and from the system. • Turn Valve 1 and Valve 2 to RUN. • Set power to ON. Start the unit while observing pump rotation and function and adjust the operating pressure. 10.3 Impeller Pump If the pump is stored for longer periods, the impeller can stick to the inside of the pump housing.
Water Monitoring System 11 Return of Equipment Note Return of equipment must be coordinated with manufacturer – please refer to contact information in section 1.2. Use a secure transport container of appropriate type for return of equipment. All returned equipment must be free from any hazardous substances (such as acids, alkalis, solvents, etc.).
Troubleshooting 12 Troubleshooting Note For troubleshooting the system, please refer to the PI diagram of each system. Troubleshooting should always be carried out by skilled personnel. The water monitoring system is connected to hazardous electric voltages, which can cause personal injury or mechanical damage if not handled correctly and in accordance with normal safety regulations.
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Water Monitoring System Trouble Possible Cause Action fitted. Replace impeller, end cover or pump if necessary. Check the flow sensor. Clean it if Flow sensor necessary. No display at all Circuit breaker Check the circuit breaker. Power supply incorrection Check power supply – the power supply needs to be at correct voltage.
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Troubleshooting Trouble Possible Cause Action Check calibration liquid expiration date and temperature Do not expose PAH calibration liquid to UV light for more than a few minutes since UV light degrades PAH molecules Fluctuations of readings Air bubbles. Check the sampling line. Check that the de-bubbler is functioning.
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Water Monitoring System Trouble Possible Cause Action Air introduction in the Reduce speed and reconsider suction connections application. Check connections and accessories for air tightness. Vibrations on pumps and The pipes are not correctly Fasten pipes correctly (e.g. wall pipelines fastened brackets).
Troubleshooting Trouble Possible Cause Action Hose pump: Pump hose Too high inlet pressure Reduce inlet pressure pulled into the pump Pump hose filled with Clean or replace the pump hose. housing deposits Flange insufficiently tightened Retighten flange Insufficient grease Top lubricant The pump does Insufficient motor Check motor and replace if necessary.
Water Monitoring System Figure 12-1: mA Measurement using Multimeter – G6111 PAH Sensor Fault Description Observation on HMI Measured mA Sensor Error/Lifetime Warning Alarm = PAH Signal Error Calibration Error Alarm = PAH Signal Error Low Input Out of range PAH >...
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Troubleshooting media, the need for periodical cleaning will vary. It is important to follow the maintenance interval and guides found in section 8 in this manual. In cases where severe fouling is suspected, it can be necessary to remove the measuring chamber from its position by disconnection hoses and bolts in order to thoroughly clean &...
Water Monitoring System 9. Turn all valves to RUN and observe for leaks 12.3 PH/Temperature RESETTING CALIBRATION OFFSET The pH sensor and pH electrode must be calibrated together in order to represent a functional pH-meter. Calibration data is stored within the pH sensor while the pH electrode acts as the sensing element.
Troubleshooting Example 1: pH Negative offset – Reading Too Low Step Description Buffer solution Observed pH Calibration Data Conclusion Step 1 Initial test Not accepted Offset too big Step 2 Reducing offset by (90% buffer 7.0 + Before calibration: Accepted. Offset reduced.
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Water Monitoring System The following signs indicate an electrode reaching its end of lifetime. The electrode must be replaced whenever one of the below signs are identified: • The pH/Temperature sensor is difficult to calibrate. Storing a calibration point should take max 180 seconds. The electrode must be replaced if longer time is required.
Spare Parts 13 Spare Parts Spare parts are not included in the standard delivery. Spare parts can be ordered when necessary. When ordering spare parts, mention the serial number of the system. The specific appearance of the spare parts is Part No.
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02660 Shaft seal Type A 02663 End cover for pump Type A 02661 O-ring for end cover Type A 03408 Shaft V-ring Type A WMR/WMP/WMPH/TYPE B...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change • 3 x O-Ring for impeller pump NBR 56- • 1 x Tape • 1 x Shaft Key •...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02653 O-Ring For De-Bubbler Top O-Ring for De-Bubbler Plexiglas Pipe 02654 (4 Pcs Needed for Overhaul) 02381 Strainer 02435...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 102970 NR Hose for Hose Pump ISI-16 03636 Hose for Hose Pump -ISI- 16 NBR 02835 Lubricant For ISI/IP Hose Pump 02640 Flow Switch (Without Fitting)
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 00358 Selector Valve Sample/Test Gases 02336 Inspection Window 02579 Non-Return Valve 02438 Compression Ferrule OD 10 Mm 02543 Compression Ferrule OD 12mm 02430...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 01989 Bus-Coupler Modbus TCP/IP 03553 Serial Interface Module 02015 Power Supply Module 02401 2-CH Digital Input Module 02402 4-CH Analog Input Module 03647...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02410 Isolation Amplifier Passive Output G6110 PAH Module 02221 PAH Sensor Low Range 02223 PAH Sensor High Range PAH Sensor Dual Range 03550 0-100/800 µg/l...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02550 PAH Measuring Chamber Kit 03250 G6110 PAH Calibration Chamber 102767 PAH Chamber Bushing 102603 PAH Chamber Bushing Tool G6111 PAH Module G6111 PAH sensor 0-100µg/l 102527...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 103420 G6111 PAH Measuring Chamber 102945 G6111 PAH Calibration Chamber 102952 G6111 Exterior O-ring set (2 pcs) Turbidity Module 02343 Turbidity Sensor...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02394 Turbidity Emitter 02395 Turbidity Receiver 02805 Turbidity Wiper Unit Wiper Blade 02386 (only rubber part included – set of 4 pcs) 02990 Wiper Arm including Wiper Blade 02387...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 03264 Wiper Collar Kit PH Module 02344 pH Sensor without Electrode 02329 pH Chamber 02389 Electrode for pH Sensor 02755 Locking Nut &...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change Calibration Kit - Inlet (pH/Turbidity) • 4 x pH4 - 7 - 10 Buffer • 1 x Turbidity 0 - 10 - 40 NTU 03215 •...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change Calibration Kit Complete Refill (PAH 0-800 µg/l) - Incl. relevant certificates • 4 x pH4 - 7 - 10 Buffer •...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 102603 PAH Chamber Bushing Tool 03250 PAH Calibration Chamber 102600 PAH Chamber Upgrade Kit and Guide G6111 Calibration Kit G6111 Calibration Kit Complete (PAH 0-100 µg/l) - Incl.
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change G6111 Calibration Kit Complete (PAH dual range 0-100/800 µg/l) Incl. relevant certificates 4 x pH4 - 7 - 10 Buffer 1 x Turbidity 0 - 10 - 40 NTU 102948 4 x PAH 0 - 100 - 400 - 800µg/l...
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change G6111 Calibration Kit Complete Refill (PAH dual range 0-100/800 µg/l) Incl. relevant certificates • 4 x pH4 - 7 - 10 Buffer •...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02258 Turbidity Standard 40 NTU PAH Solution 0 μg/l 02253 PAH Solution 50 μg/l 02255 PAH Solution 100 μg/l.
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Spare Parts The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change 02264 Needle 02398 Cleaning Pad 02480 Operation Manual 102847 Validation & Calibration Guide Spare Parts Kits Recommended Spare Parts Kit for WM and WMP Type A (02314 &...
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Water Monitoring System The specific appearance of the spare parts is Part No. Part Description subject change without notice; the function however will not change • 1 x Wiper blade (set of 4 pcs.) • 1 x Electrode for pH Sensor •...
Maintenance Instructions 14 Maintenance Intructions Ver.5.0 – Revision May 2022 Page 92 of 111...
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Water Monitoring System MI6100-0001 System Type Water Monitoring System MI6100-0001 Task: Turbidity Wiper Blade Replacement Task This instruction identifies the location and replacement of the Wiper Blade. Wiper Blade replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption If necessary...
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Maintenance Instructions MI6100-0002 System Type Water Monitoring System MI6100-0002 Task: Turbidity Light Source Replacement Task This instruction identifies the location and replacement of the Turbidity Sensor Light Source. Light Source replacement must be carried out by a description: trained technician. Difficulty 1-5 Overhaul Interval Estimated Time Consumption...
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Water Monitoring System MI6100-0003 System Type Water Monitoring System MI6100-0003 Task: Turbidity O-ring Replacement Task This instruction identifies the locations of the Turbidity Sensors O-rings. O- ring seal replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption If necessary...
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Maintenance Instructions MI6100-0004 System Type Water Monitoring System MI6100-0004 Task: Turbidity Wiper Unit Replacement Task This instruction describes the replacement of the Turbidity Wiper Unit. The wiper unit replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption When necessary...
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Water Monitoring System MI6100-0005 System Type Water Monitoring System MI6100-0005 Task: Turbidity Analyzer Replacement Task This instruction describes the replacement of the Turbidity Analyzer. The replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption When necessary 30 min Spare Parts...
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Maintenance Instructions MI6100-0007 System Type Water Monitoring System MI6100-0007 Task: pH Electrode Replacement Task This instruction identifies the location and replacement of the pH electrode. pH electrode Replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption Yearly 10 min...
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Water Monitoring System MI6100-0008 System Type Water Monitoring System MI6100-0008 Task: Pressure Reduction Valve & Pressure Holding/Relief Valve Replacement Task This instruction identifies the location and replacement of the pressure holding/relief & pressure reduction valve. The replacement must be carried out description: by a trained technician.
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Maintenance Instructions MI6100-0009 System Type Water Monitoring System MI6100-0009 Task: Pressure Reduction Valve Function Test Task This instruction identifies the location and how to test the pressure reduction valve (DMV755). The test must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval...
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Water Monitoring System MI6100-0010 System Type Water Monitoring System MI6100-0010 Task: Pressure Holding/Relief Valve Function Test Task This instruction identifies the location and how to test the pressure holding/relief valve. The test must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval...
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Maintenance Instructions MI6100-0011 System Type Water Monitoring System MI6100-0011 Task: Pump Impeller & End Cover Replacement (TYPE A) Task This instruction identifies the location and replacement of the Pump Impeller & End Cover. This replacement must be carried out by a trained description: technician.
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Water Monitoring System MI6100-0012 System Type Water Monitoring System MI6100-0012 Task: Pump Shaft Seal Replacement (TYPE A) Task This instruction identifies the location and replacement of the Pump Shaft Seal. Pump Shaft Seal Replacement must be carried out by a trained description: technician.
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Maintenance Instructions MI6100-0013 System Type Water Monitoring System MI6100-0013 Task: pH Sensor Replacement Task This instruction identifies the replacement of the pH sensor. pH sensor replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption When necessary 5 min Spare Parts...
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Water Monitoring System MI6100-0014 System Type Water Monitoring System MI6100-0014 Task: Maintenance for Hose Pump (Part no. 02809) Task This instruction identifies cleaning or replacement of the hose pump. Cleaning or replacement of the hose pump must be carried out by a technician. description: Difficulty 1-5 Overhaul Interval...
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Maintenance Instructions MI6100-0015 System Type Water Monitoring System MI6100-0015 Task: Pump Impeller Replacement (TYPE B) Task This instruction identifies the location and replacement of the Pump Impeller. This replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption Every 6 month...
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Water Monitoring System MI6100-0016 System Type Water Monitoring System MI-G6100-0016 Task: Mechanical Seal Replacement (TYPE B) This instruction identifies the location and replacement of the Mechanical Seal. Description: The mechanical Seal Replacement must be carried out by a trained technician. Difficulty 1-5 Overhaul Interval Estimated Time Consumption...
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Maintenance Instructions MI6100-0017 System Type Water Monitoring System MI6100-0017 Task: PAH Chamber Replacement Task This instruction identifies the location and replacement of the PAH Chamber. PAH Chamber Replacement must be carried out by a trained technician. description: Difficulty 1-5 Overhaul Interval Estimated Time Consumption When necessary 10 min...
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Water Monitoring System MI6100-0021 System Type Water Monitoring System MI6100-0021 Task: Pump Type B version 2 Replacement Task This instruction identifies the replacement of the Pump Type B. Pump Type B replacement must be carried out by a skilled technician. description: Difficulty 1-5 Overhaul Interval...
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Maintenance Instructions B. Assembly of the new Pump 7. Lift the new pump & ensure below fitting connect in T-piece connection approx. 4 mm from hose end to bottom of the fitting - Illustration 6 & 7. 8. Install 1 bolt in the pump, wait to fasten it until step 11 is done - illustration 6.
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Water Monitoring System MI6100-0022 System Type Water Monitoring System MI6100-0022 Task: Pump type B – mechanical seals & leakage check Task This instruction identifies the mechanical seals & leakage of the Pump Type description: B. This task must be carried out by a skilled technician. Difficulty 1-5 Overhaul Interval Estimated Time Consumption...
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EUROPE Green Instruments A/S Erhvervsparken 29 9700 Brønderslev, Denmark Tel: +45 96 45 45 00 sales@greeninstruments.com AMERICA Green Instruments USA, Inc. 6750 N. Andrews Avenue Suit 200 Fort Lauderdale, FL-33309, USA Tel: +1 954 613 0400 usa@greeninstruments.com ASIA Green Instruments (S) Pte. Ltd. 4008 Ang Mo Kio Avenue 10 #01-09/10 Techplace I, Singapore 569625 Tel: +65 3100 0577 sales.sg@greeninstruments.com...
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