Related Manuals for Medora GS Series
Summary of Contents for Medora GS Series
- Page 1 GridBee GS-9 Single Phase Operation & Maintenance Manual © 2020 Ixom | www.medoraco.com | 866 - 437 - 8076 | info@medoraco.com O&M_GS9_10012_20210129...
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Page 2: Table Of Contents
Table of Contents GridBee GS-9 Single Phase Operation & Maintenance Manual Table of Contents Safety Instructions Package Contents Machine Requirements Top of Tank Junction Box Placement Final Checklist Troubleshooting Technical Specifications Warranty Customer Service About Ixom Ixom combines knowledge and experience from across the water quality spectrum to help solve real-world problems. -
Page 3: Safety Instructions
Safety Safety Be sure you have read all installation, operation, maintenance and safety instructions before you install, service or begin to operate this unit. Accidents occur every year because of careless use of industrial equipment. You can avoid hazards by following these safety instructions, and applying some ordinary common sense when operating or servicing this unit. - Page 4 Safety Safety ELECTRICAL HAZARD WARNING: THIS EQUIPMENT CONTAINS HIGH VOLTAGE! ELECTRICAL SHOCK CAN CAUSE SERIOUS OR FATAL INJURY. ONLY QUALIFIED PERSONNEL SHOULD ATTEMPT PLACEMENT, OPERATION AND MAINTENANCE OF ELECTRICAL EQUIPMENT. REMOVE ALL SOURCES OF ELECTRICAL POWER BEFORE PERFORMING ANY SERVICE WORK TO THE MACHINE.
- Page 5 Safety Safety Protect Yourself It is important that you comply with all relative OSHA and local regulations while installing and performing any maintenance to the mixer circulation equipment. Key OSHA Compliance Standards that must Permit-Required be followed (and not limited to) are: Confined Spaces 1910.146 Permit-required confined spaces •...
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Page 6: Package Contents
Package Contents GS Series GS Core Unit 75’ or 150’ Electric Cord (Not Pictured) Lexel Chain Grab Tools Cord Fixture Sealant Tube Kellem Grip 75’ or 150’ 1 5/16” Hole Saw Cord Strain Relief Stainless Steel Chain Top of Tank... -
Page 7: Machine Requirements
Requirements Requirements GS Series Hatch Requirement Power Requirement A 12 inch (305 mm) diameter hatch opening is required 120 VAC, 20 amp GFCI protected service and means to fit the GS Mixer through. of quick power disconnect recommended. Junction Box & Cord Fixture supplied with GS Mixer. -
Page 8: Top Of Tank Junction Box
Top of Tank Junction Box Steel Roof GS Series General Notes: 1. Top of tank junction box. 2. Cord seal fitting. 3. Brass nut. 4. Plastic seal washer with Lexel. 5. Tank penetration fitting. 6. A 1-5/16” dia. hole to be drilled into tank roof. - Page 9 Top of Tank Junction Box Concrete Roof GS Series General Notes: 1. Top of tank junction box. 2. Eye-bolt, epoxied into hatch neck, for retrieval chain and kellem grip.* 3. Kellem grip. 4. Bolts, epoxied into hatch neck to secure concrete penetration fitting.
- Page 10 Top of Tank Junction Box Aluminum Geodesic Dome Roof GS Series General Notes: 1. Cord seal fitting. 2. Brass nut. 3. Plastic seal washer with Lexel. 4. Top of tank junction box. 5. Penetration fixture. 6. Aluminum geodesic dome panel.
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Page 11: Placement
Placement Floor Configuration GS Series Junction box & roof mount cable fixture supplied with GS mixer and located within arms reach of the hatch. Terminate conduit using flex conduit with male thread end for panel mount Chain and cable attached to quick link Cord ran through cord seal. - Page 12 Placement Suspended Configuration GS Series Suspended Configuration The suspended configuration is primarily used Cord ran through on tanks without a flat bottom. This method of penetration fitting installation is different with aluminum roofs or and cord seal. geodesic domed roofs.
- Page 13 PLACEMENT MIXER PLACEMENT GUIDELINES For GS Series Mixers In many cases, mixer deployment just below the main access hatch is sufficient. However, consider the below recommendations, where practical, for guidelines of mixer placement. Short circuit path: Ideally, the mixer should be placed in the short circuit path between the inlet and outlet of the tank.
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Page 14: Final Checklist
Final Checklist Final Checklist Installation Checks Before starting the GS Series mixer a few checklist items are recommended to confirm the installation is correct. Installation Checks Check Is the mixer placed correctly with slots facing up? (Placement) Is the mixer retrieval chain connected securely? (Placement) -
Page 15: Troubleshooting
Troubleshooting Troubleshooting GS Series (For Optional Mixer Control Panel) ṽ Voltage To measure the voltage follow these steps. Contactor 1. Set the voltmeter on Volts AC. 2. Place the positive probe on the black wire and the negative probe on the white wire on the top of the contactor (source side). - Page 16 Troubleshooting Troubleshooting GS Series GS Mixer End Plate Removal and Impeller Visual Figure 1: End Plate Removal Step 1 Isolate power to the GS mixer to prevent it from turning on Tools Needed during inspection. The mixer must be off to perform this 1.
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Page 17: Technical Specifications
Technical Data Sheet GS-9 Technology Description- GridBee ® electric submersible water circulation equipment, designed for continuous operation. Constructed with T316 stainless steel shell and safe materials for contact with potable drinking water. Designed to be placed into service through roof hatch without tank entry. Materials of Construction - T316 stainless steel shell and hardware construction. -
Page 18: Warranty
Warranty GridBee GS Submersible Mixer Limited Replacement Warranty GridBee GS Mixers. The GridBee Series GS mixers are warranted to be free of defective parts, materials, and workmanship for a period of five years from the date of purchase. This warranty is valid only for use of the equipment in accordance with the owner’s manual and any initial and ongoing factory recommendations. -
Page 19: Customer Service
Service & Support Ixom Service & Support Ixom employs qualified highly trained Service and Placement Technicians certified to perform the necessary tasks required to install or remove SolarBee and GridBee circulation equipment Ixom's specialized Service and Placement Technicians are trained in Confined Space, Fall Protection, and other related subjects as required by OSHA to perform the necessary work to install or remove SolarBee and GridBee equipment, and are knowledgeable in the regulations and standards of OSHA.
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