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MOLEAER CLEAR

™ 3.0 

NANOBUBBLE GENERATOR 

 
Operation and Maintenance Manual 
 

IMPORTANT SAFETY INSTRUCTIONS 
READ AND FOLLOW ALL INSTRUCTIONS 
SAVE THESE INSTRUCTIONS 

CUSTOMER SERVICE / TECHNICAL SUPPORT 

If you have questions or need to order 
Moleaer, Inc. replacement parts and products, 
please use the following contact information:

 

 
 

CUSTOMER SERVICE: 

Monday to Friday: 8:00 a.m. to 5:00 p.m. PST 
Phone: +1 (424) 558-3567 
Email: [email protected] 

 
 

WEBSITE: 

www.moleaer.com 

 

Summary of Contents for CLEAR 3.0

Page 1: ...STRUCTIONS SAVE THESE INSTRUCTIONS CUSTOMER SERVICE TECHNICAL SUPPORT If you have questions or need to order Moleaer Inc replacement parts and products please use the following contact information CUS...

Page 2: ...toring 5 Operation 5 Startup 5 Pumps Specifications 7 DAB ESWIM 300 Series 7 Pentair Sparus 7 Maintenance 9 Pump Maintenance 9 Pump Strainer Basket 9 Cleaning 9 Motor Care 10 Pump Disassembly 10 Pump...

Page 3: ...le 18 Trending 18 Notifications 19 Error Notifications 19 Remote monitoring serial number 19 Data Export 20 Phone Apps 20 iOS 20 Android 20 Winterizing 20 Cleaning and Sanitizing 21 Recommended Cleani...

Page 4: ...ify that the circuit is protected by a GFCI This unit must be connected only to a supply circuit that is protected by a ground fault circuit interrupter GFCI Such a GCFI should be provided by the inst...

Page 5: ...is supplied with a grounding conductor and grounding type attachment plug To reduce the risk of electric shock be certain that it is connected only to a properly grounded grounding type receptacle Pum...

Page 6: ...ata can be exported to a spreadsheet for analysis Operation Startup 1 On the suction side ensure there is a screen or trap at the intake to stop large debris from entering the system Intake screens sh...

Page 7: ...ow is indicated on the left side of the unit on the Rotameter The center of the floating ball indicates air flow rate The gas flow rate is set at the factory and is not field adjustable NOTE 1 If the...

Page 8: ...on below is for installation and reference purposes Check your pump model and brand before referring to the specifications Contact Moleaer if your pump is not listed below DAB ESWIM 300 Series EU 50Hz...

Page 9: ...MOLEAER CLEAR 3 0 NANOBUBBLE GENERATOR Operation and Maintenance Manual www moleaer com 8...

Page 10: ...n front of the pump housing The strainer basket must be kept clean and free of debris Inspect basket through the lid on the top of the housing Be sure to visually inspect the strainer basket four week...

Page 11: ...lacement The shaft seal consists primarily of two parts a spring loaded member and rotating ceramic seal The pump requires little or no service other than reasonable care however a shaft seal may occa...

Page 12: ...reopen valves prior to operating Priming the Pump The pump strainer pot must be filled with water before the pump is initially started Follow the steps below to prime the pump 1 Remove the pump lid pl...

Page 13: ...ion 2 Take the existing filter out 3 Cover the threaded portion of a new filter with 2 tight layers of Teflon tape counterclockwise 4 Install the new filter 5 Turn system on Follow unit startup proced...

Page 14: ...ton 9 Torque cylinder screws to 150 to 160 pounds 10 Replace valve components in original order 11 Install cylinder head and head screws The exhaust ports have been marked on the cylinder heads by omi...

Page 15: ...nit Check that power is on If extension cord is used check that it is the correct size and length to adequately supply power to the unit If unit will still not operate contact your Gast Distribution R...

Page 16: ...The nitrogen filtered or enriched air leaves the tank via a separate port and is used as the feed air to the main compressor There is a pressure gauge on the tank to monitor the enriched air pressure...

Page 17: ...the link below to access the website or browse Moleaer s homepage tabs https www monitoring moleaer com login aspx Login information Contact Moleaer to create a user account Each unit can have multip...

Page 18: ...in metric and imperial systems Contact Moleaer to switch the systems System Status Cellular Connectivity Status Unit s cellular connectivity status and last reading are shown on top of the page If th...

Page 19: ...schedule page access is via the Main tab menu To enter in a schedule select the days of the week the start time and the duration of operation and then hit save The unit will turn on automatically duri...

Page 20: ...dition reset alerts and check the type of communication i e email SMS To turn off the alerts follow steps above Once on the Alerts menu uncheck the communication boxes Online Offline Trigger Notificat...

Page 21: ...esired format from the dropdown menu 8 File will be automatically downloaded Phone Apps iOS Follow the link below or search for AMI Central app https apps apple com us app ami central id1345929596 And...

Page 22: ...circulating the solutions through the system 3 It is recommended that the system be flushed with good quality water 20 C minimum temperature after cleaning City or well water of drinking water qualit...

Page 23: ...tem needs to be rinsed until water quality is satisfactory Recommended Cleaning Solutions for NBG Generators Foulant Cleaner 0 1 W NaOH and 1 0 W Na4EDTA pH 12 35o C Max 0 1 W NaOH and 0 025 W Na DSS...

Page 24: ...ions for information that is common to all types of cleaning such as suggested equipment pH and temperature limits and recommended flow rates then apply the specific recommendation as needed 4 When us...

Page 25: ...s on a continuously rising slope with the pump inlet as the highest point Pump Motor Not Running Motor thermal protector tripped Open circuit breaker or blown fuse Impeller binding Motor improperly wi...

Page 26: ...Debris in pump strainer basket Clean suction trap Insufficient Dissolved Oxygen Saturation Vacuum leaks in suction line Leaks in air tubing Gas flow too low Check plumbing connections and suction pip...

Page 27: ...an Rotameter Too Many large Bubbles Gas flow too high Reduced gas flow Insufficient Gas Transfer Feed gas pressure too low Delta gas pressure out of range Excessive moisture and or contaminant in the...

Page 28: ...k the pump basket and field piping for any leaks and assure the inlet piping screen or the check valve are not clogged Remote Monitoring Warning Gas Pressure Out of Range Gas pressure is above or belo...

Page 29: ...te your unit on the side bar or the map see instructions in this document Click on Check Status button and wait for the page to refresh If the compressor trip light is on the compressor is off Check t...

Page 30: ...Housing must be very hot during operation All Pump Visual inspection Inspect the pump body Look for signs of leakage water or heat marks on the junction box All Temperature sensors Make sure all tempe...

Page 31: ...primary compressor and prism Check the air flow Preventative Maintenance Preventative Maintenance Schedule Schedule Description Week 1 Perform monthly inspection Week 2 Perform monthly inspection 6 m...

Page 32: ...Optional Reseal pump Optional Replace DO sensor Optional Replace Prism membrane tank Enriched units only Preventative Maintenance Kits 150 Clear with Enriched Air Preventative Maintenance Kits Schedu...

Page 33: ...s 99B0 110 Enriched Air Prism membrane tank Clear 150 50 Preventative Maintenance Kits Schedule Part Number Description 6 months 99E0 120 Compressor Air filter 1 year 15A0 323 Maintenance Kit 1 year C...

Page 34: ...R 3 0 NANOBUBBLE GENERATOR Operation and Maintenance Manual www moleaer com 33 Clear 150 50 Optional Preventative Maintenance Parts Schedule Part Number Description 2 years 99J0 145 DO Probe 0 5V DC o...

Page 35: ...eal kit Gast 1 4 1 8 hp 1 99E0 120 Compressor Air filter 1 10J0 003 Rotameter 20SCFH 9 45 SLPM 316L 1 4 NPT F NO VLV 1 15E0 012 Fan 1 99E0 161 Main Compressor Capacitor 1 99V0 073 Check valve brass pi...

Page 36: ...Goods freight pre paid for examination by Moleaer If Moleaer finds that the Goods are defective and covered by the warranty Moleaer s sole obligation shall be at Moleaer s option to repair or replace...

Page 37: ...MOLEAER CLEAR 3 0 NANOBUBBLE GENERATOR Operation and Maintenance Manual www moleaer com 36 20800 BELSHAW AVENUE CARSON CA 90746 USA 1 424 558 3567 info moleaer com www moleaer com...

Page 38: ...nual www moleaer com 37 Document Revision History Revision Description ECO No Assignee Date Finished A Initial release PM 12 18 2020 B Added additional maintenance items Added spare parts enriched ope...

Page 39: ...MOLEAER CLEAR 3 0 NANOBUBBLE GENERATOR Operation and Maintenance Manual www moleaer com 38...

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