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Summary of Contents for Pentair MYERS MNG3SC(X)
- Page 1 SUBMERSIBLE SOLIDS HANDLING PUMP MNG3SC(X), MNG4HC(X) , MNG6MC(X) INSTALLATION & OPERATION MANUAL pentair.com/myers ©2024 Pentair. All Rights Reserved.
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Page 2: Table Of Contents
TABLE OF CONTENTS SAFETY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 GENERAL INFORMATION . -
Page 3: Safety Information
SAFETY INFORMATION SAFETY SYMBOLS CUTTING RISK. Risk of serious cutting or amputation exists. Use caution as liner plate is extremely This is the safety alert symbol. When you see this symbol sharp. Always keep fingers and hands away from cutting on your pump or in this manual, look for one of the following profiles. -
Page 4: General Information
GENERAL INFORMATION This manual contains important safety information regarding HEAT SENSORS the use of this product. This product should only be installed All motors in this family have heat sensors on or embedded in the and serviced by a qualified professional. Carefully read and motor winding to detect excessive heat. -
Page 5: Installation
INSTALLATION MAKING ELECTRICAL CONNECTIONS TO RE-WIRE THE PUMP FROM 230V TO 460V 3 PHASE Only a 230V pump from the factory is considered dual voltage, ElECTROCUTION HAZARD: Must be a cord label clearly states the factory wound voltage. installed by a qualified professional. Disconnect all electrical power before installation or servicing the pump. -
Page 6: Operation / Maintenance
OPERATIONS & MAINTENANCE PUMP MAINTENANCE RISK OF FIRE OR EXPLOSION. Do not smoke or use open flames in or around this system. Only the FM listed As the motors are oil filled, no lubrication or other maintenance products are to be used in a hazardous location applications per is required. - Page 7 CONFIDENTIAL contains trade secrets and [XXX] DIMENSIONS IN mm materials, compounds and other similar criteria are to be other proprietary information of Pentair CRITICAL DIMENSIONS THAT NEED Water. Duplication, disclosure or use are strictly adhered to. No modifications allowed without TO BE INSPECTED.
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Page 8: Troubleshooting
Check in sump to be sure control is free. Selector switch may be in the Hand position. IF YOU HAVE ANY QUESTIONS REGARDING THE INSTALLATION, OPERATION, MAINTENANCE OR TROUBLESHOOTING OF THE PUMP, PLEASE CALL PENTAIR AT 855-274-8947. MY12715 / 23833A733 (06-21-24) - Page 9 NOTES PAGE MY12715 / 23833A733 (06-21-24)
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Page 10: Parts List
PARTS LIST MNG3SC, MNG4HC, MNG6MC MY12715 / 23833A733 (06-21-24) - Page 11 PARTS LIST ITEM PART DESCRIPTION PART # 4HC / 6MC CORD CAP 10-4 35' 152880315 CORD CAP 8-4 35' 152880325 CORD CAP 6-4 35' 152880355 STATOR SEE MOTOR PARTS GROUP ROTOR/SHAFT SEE MOTOR PARTS GROUP STATOR BOLT SHCS SEE MOTOR PARTS GROUP STATOR SPACER 007362141 153620017...
- Page 12 PART LIST PART LIST HYDRAULIC ENDS B2 F26 B2 F26 B14 F26 B14 F26 B2 F26 B2 F26 B9 F26 B9 F26 B2 F26 B2 F26 B9 F26 B9 F26 TYPICAL: GAP BETWEEN LINER(B17) AND IMPELLER(1) TO BE SET AT .008-.015" FROM FACTORY TYPICAL: GAP BETWEEN LINER(B17) AND IMPELLER(1) TO BE SET AT .008-.015"...
- Page 13 PARTS LIST MOTOR PARTS 15 HP 15/20/23 HP 15/20/23 HP ITEM 2-POLE 3450RPM 208/3/60 230/460/3/60 575/3/60 STATOR 27889D003 27889D003 27889D603 ROTOR/SHAFT ASSEMBLY 27887D015 27887D015 27887D015 BOLT-STATOR (4) 001780051 001780051 001780051 SPACER 007362141 007362141 007362141 OIL-TRANSFORMER 153620017 153620017 153620017 10/15/20 HP 10/15/20/23 HP 10/15/20/23 HP ITEM...
- Page 14 PARTS LIST IMPELLER PARTS LIST - MNG4HC (X) - 1750 RPM CATALOG # ENGINEERING # VOLTAGE/PH CORD TRIM IMPELLER MNG4HC015403 28253E021 208/3 154471122 MNG4HC015423 28253E022 230/460/3 154471122 MNG4HC015443 28253E023 460/3 154471122 MNG4HC015453 28253E024 575/3 10-4 154471122 MNG4HCX015403 28253E621 208/3 154471122 MNG4HCX015423 28253E622 230/460/3...
- Page 15 PARTS LIST IMPELLER PARTS LIST - MNG6MC (X) - 1750 RPM DESCRIPTION ENGINEERING # VOLTAGE/PH CORD TRIM IMPELLER MNG6MC015403 28252E021 208/3 9 .25 154421062 MNG6MC015423 28252E022 230/460/3 9 .25 154421062 MNG6MC015443 28252E023 460/3 9 .25 154421062 MNG6MC015453 28252E024 575/3 10-4 9 .25 154421062 MNG6MCX015403...
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Page 16: Wiring Diagrams
WIRING DIAGRAMS 3 PHASE Notes: 1. Level Switches Must be Rated a Minimum of 2 Amps at 120 Volts. 2. Torque all eld wiring terminals to 20 in. Lbs. 3. Field Wiring Must be 60˚C Copper Wire Minimum. = Items Not Supplied In Control Panel. 5. - Page 17 WIRING DIAGRAM MY12715 / 23833A733 (06-21-24)
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Page 18: Warranty
Warranty is effective only if Pentair Myers authorized control panels are used. All seal fail and heat sensing devices must be hooked up, functional and monitored or this warranty will be void. Pentair Myers will cover only the lower seal and labor thereof for all dual seal pumps. under no circumstance will Pentair Myers be responsible for the cost of field labor, travel expenses, rented equipment, removal/reinstallation costs or freight expenses to and from the factory or an authorized Pentair Myers service facility. - Page 19 NOTES PAGE MY12715 / 23833A733 (06-21-24)
- Page 20 Loctite® is a registered trademark of Henkel AG & Company KGaA . All indicated Pentair trademarks and logos are property of Pentair . Third party registered and unregistered trademarks and logos are the property of their respective owners . ©2024 Pentair . All Rights Reserved .
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