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OPERATION 

LAB STORAGE TANKS

 

12 

98-0123 Rev E 

 

 

Grundfos® Eye: 
This shows the operating status of the pump. See 

Section 5.1.1 for more information. 

 

Graphical Colour Display: 
Displays information and menus 

 

Back Button: 
Returns user to previous menu 

 

Left and Right Arrows: 
With these buttons, the user can navigate between 

main menus, displays and digits. 
When the menu is changed, the display always 

shows the top display of the new menu. 

 

Up and Down Arrows: 
Buttons used to change values. Additionally, these 

buttons you can navigate between submenus. 

 

OK: 

Saves changed values, resets any alarms and 
expands the value field. It also enables radio 
communication with Grundfos® GO and other 

products of the same type. When you try to establish 
radio communication between the pump and 

Grundfos® GO or another pump, the green indicator 
light in Grundfos® Eye flashes. A note also appears 

in the pump display stating that a wireless device 
wants to connect to the pump. Press on the pump 
control panel to allow radio communication with 

Grundfos® GO and other products of the same type. 

 

Power: 
This makes the pump ready for operation or starts 

and stops the pump. 

Start: 

If the button is pressed when the pump is 

stopped, the pump only starts if no other functions 
with higher priority have been enabled. 

Stop: 

If the button is pressed when the pump is 

running, the pump always stops. The "Stop" text 
next to the button is on.

 

 

Home: 
This button returns the user to the main menu. 

 

5.1.1

 

Grundfos® Eye 

 

The operating condition of the pump is indicated by the Grundfos® Eye. See Figure 3 for a list of 
possible indications the pump. 

Содержание 00HC-4090

Страница 1: ...3345 Stop 8 Rd Dayton OH 45414 800 535 5585 www ameriwater com 98 0123 Rev E Manufactured With Pride in the USA Operation Maintenance Manual Laboratory Storage Tank...

Страница 2: ......

Страница 3: ...t Pump Program 14 6 DISINFECTION 15 7 FAULT FINDING 16 7 1 Fault Finding Chart for Grundfos CME Pump 16 7 2 Alarms and Events 17 7 2 1 Grundfos CME Pump Alarms 17 8 REMINDER FOR ADJUSTING THE SET POIN...

Страница 4: ...TABLE OF CONTENTS LAB STORAGE TANKS 2 98 0123 Rev E 12 4 Resistivity Controller Replacement 28 13 WARRANTY 30 CALIFORNIA PROPOSITION 65 31...

Страница 5: ...k This will continuously spray down the top of the tank with purified water to minimize bacteria growth During disinfection the spray nozzle allows disinfectant to reach all parts of the tank for fast...

Страница 6: ...Depth ins 00HC 4090 62 75 12 33 25 37 00HC 4092 70 12 44 75 40 6 1 3 Performance Models of Float Switches Tank Volume Rated Pump Performance 00HC 4090 3 55 4GPM 55PSI 00HC 4092 3 100 4GPM 55PSI Flows...

Страница 7: ...COMPONENT IDENTIFICATION LAB STORAGE TANKS 5 98 0123 Rev E 2 COMPONENT IDENTIFICATION...

Страница 8: ...COMPONENT IDENTIFICATION LAB STORAGE TANKS 6 98 0123 Rev E...

Страница 9: ...COMPONENT IDENTIFICATION LAB STORAGE TANKS 7 98 0123 Rev E 2 1 Flow Schematic...

Страница 10: ...adapters have been provided in 1 2 3 4 variants as well as a standard Silex connection 5 Connect the return from the DI process to the tee on the inlet of the UV Light this is 3 4 FPT hose barb adapte...

Страница 11: ...to enter the menu 4 Use the key to select Limit Exceeded Function Press the OK key to enter the menu 5 Use the OK key to enter the Measured menu Scroll up to Not Active and use the OK key to disable...

Страница 12: ...er setting the shutoff limit navigate to Limit 1 Exceeded Limit and increase the shut off pressure in one PSI increments until the pump functions as intended 15 Open the discharge valve and return the...

Страница 13: ...CME pumps provided from AmeriWater have been factory set to control mode Controlled see paragraph below and have been programmed to operate on a constant curve at the rated flow mentioned previously...

Страница 14: ...type When you try to establish radio communication between the pump and Grundfos GO or another pump the green indicator light in Grundfos Eye flashes A note also appears in the pump display stating t...

Страница 15: ...OPERATION LAB STORAGE TANKS 13 98 0123 Rev E Figure 3 Grundfos Eye Indicators...

Страница 16: ...OPERATION LAB STORAGE TANKS 14 98 0123 Rev E 5 2 Default Pump Program...

Страница 17: ...short disinfection jumper hose between the filter outlet and return from the loop It will be necessary to loosen the worm gear clamps during installation and removal to these connections Ensure clamp...

Страница 18: ...k for blockages Too low high supply voltage Check the supply voltage and correct the fault if possible No electric supply Connect the electric supply No water consumption Open a tap Check that the hei...

Страница 19: ...further information 7 2 1 Grundfos CME Pump Alarms As mentioned in Section 5 1 1 the alarm indicator light will be shown as well as the Status tab in the Home menu of applicable models The alarm condi...

Страница 20: ...nd ADJUST to go to the next lowest digit 6 Continue these sequences until the desired LO set point value is entered 7 Press the ADJUST button HI will be displayed momentarily followed by the current h...

Страница 21: ...he set points The relay acts simply as a switch When the water quality is above the set point Green LED the relay is in a de energized state and there is a completed circuit between the COM and NC ter...

Страница 22: ...ity Meter It is recommended to verify the accuracy of the resistivity meter annually 9 1 UV Lamp Replacement The UV lamp must be replaced after 9000 hours of operation or annually to ensure adequate d...

Страница 23: ...ainst lamp connector base together until an audible click is heard Re pressurize the system to check for leaks Close the sample port on the filter housing and turn the water source back on Replace the...

Страница 24: ...ely or it is scratched or cracked then replace the sleeve Reinstall the quartz sleeve in the chamber allowing the sleeve to protrude an equal distance at both ends of the chamber Slide supplied O ring...

Страница 25: ...is constructed from quartz which is extremely fragile Use caution when handling the sensor to ensure that you do not chip or break this quartz window Prerequisites Remove and clean the quartz sleeve...

Страница 26: ...calibration can be performed as follows 1 Open the access door to the electrical enclosure and remove the 4 screws on the rear of the resistivity meter 2 Remove the cover and locate the calibration tr...

Страница 27: ...t fully seated Ensure that the lamp connector is fully seated Verify locking clip is in place Lamp Failure Error on UV Controller Lamp is not providing signal to the controller Verify engagement of th...

Страница 28: ...REPLACEMENT PARTS LAB STORAGE TANKS 26 98 0123 Rev E 11 REPLACEMENT PARTS...

Страница 29: ...ater to drain 4 Detach the union from the pump inlet 5 Remove the fittings from the pump for re use on the replacement pump 6 Remove all packing material from the replacement pump and place on the bas...

Страница 30: ...the power source 12 Close the sample port on the post filter open all valves to the loop and return water to the device 13 Disinfect the system per the instructions in section 6 12 4 Resistivity Cont...

Страница 31: ...s into the terminal block in the following order White to terminal 7 Black to terminal 8 Shield to terminal 9 Red to terminal 10 Green to terminal 11 12 Replace the rear access panel and close the ele...

Страница 32: ...rranty service notice must be given to the manufacturer within 30 days of the discovery of the defect There are no warranties on the AmeriWater system beyond those specifically described above All imp...

Страница 33: ...that are known to the State of California to cause cancer birth defects or other reproductive harm One such chemical is Vinyl Chloride a compound used to produce Polyvinyl Chloride PVC The AmeriWater...

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