Ironton 750131 Owner's Manual

Ironton 750131 Owner's Manual

2" / 3" gas water pump

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2" / 3" Gas Water Pump
Owner's Manual
WARNING:
Read carefully and understand all ASSEMBLY AND OPERATION
INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Items:#750131 & #750132
SAVE THESE INSTRUCTIONS

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Summary of Contents for Ironton 750131

  • Page 1 2" / 3" Gas Water Pump Owner’s Manual WARNING: Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury. Items:#750131 & #750132 SAVE THESE INSTRUCTIONS...
  • Page 2 Thank you very much for choosing an Ironton™ product! For future reference, please complete the owner’s record below: Serial Number/Lot Date Code: ________________________________ Purchase Date: ____________________________________________ Save the receipt, warranty, and this manual. It is important that you read the entire manual to become familiar with this product before you begin using it.
  • Page 3: Table Of Contents

    Table of Contents Intended Use ............................4 Technical Specifications ........................4 Important Safety Information ....................... 6 Specific Operation Warnings ....................... 8 2" Pump Exploded View ........................9 2’’ Pump Main Parts of Water Pump ....................10 3’’ Pump Main Parts of Water Pump ....................10 3″Pump Exploded View ........................
  • Page 4: Intended Use

    Intended Use The Ironton 2" and 3" Gas Water Pumps are designed with a simple structure allowing for an easy start and reliable operation. These quiet and easy-to-use water pumps are designed to pump water and non-corrosive liquids. The water pumps have many applications including farming irrigation, drought-resistant irrigation, pool, flooding, pond draining, and construction sites.
  • Page 5 3" Gas Water Pump: #750132 Property Specification Engine Ironton 212cc Suction & Discharge Size 3" NPT Maximum Flow 14,160 GPH Maximum Suction Head 23 FT Maximum Total Head 98 FT Maximum Pressure 40 PSI 5/8” Passable Solid Size Mechanical Seal Silicon Carbide Overall Dimensions (L×W×H)
  • Page 6: Important Safety Information

    Important Safety Information ⚠WARNING  Read and understand all instructions. Failure to follow all instructions may result in serious injury or property damage.  The warnings, cautions, and instructions in this manual cannot cover all possible conditions or situations that could occur. Exercise common sense and caution when using this water pump. Always be aware of the environment and ensure that the water pump is used in a safe and responsible manner.
  • Page 7 ⚠WARNING PERSONAL SAFETY  Stay alert, watch what you are doing, and use common sense when operating the water pump. Do not use the water pump while you are tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating the tool may result in serious personal injury.
  • Page 8: Specific Operation Warnings

    Specific Operation Warnings ⚠WARNING  INSPECT and PREPARE the water pump before each use, as directed in this manual.  Pump clean water only. DO NOT use for salt water, brine, laundry discharge or any application that may contain foreign materials and/or caustic chemicals. ...
  • Page 9: 2" Pump Exploded View

    2" Pump Exploded View Page 9 of 35...
  • Page 10: 2'' Pump Main Parts Of Water Pump

    2’’ Pump Main Parts of Water Pump Ref. Code Description Qty. Ref. Code Description Qty. 809004 SEAT, FRAME 6.13 7227 OUTLET 531112 RUBBER DAMPING BRACKET 6.14 7222 PACKING RING, WATER PUMP 90018 NUT M8 6.15 7208 CONNECTOR, TUBE 91348 BOLT M8X35 6.16 7229 804007...
  • Page 11: 3"Pump Exploded View

    3″Pump Exploded View Page 11 of 35...
  • Page 12: Exploded View Of Engine

    Exploded View of Engine Page 12 of 35...
  • Page 13: Main Parts Of Engine

    Main Parts of Engine Ref. Code Description Qty. Ref. Code Description Qty. 240210 CRANK CASE 241901 ROD, PUSH 93027 BALL BEARING 240501 SHROUD 93507 OIL SEAL 91325 BOLT M6X12 244302 GOVERNOR ASSEMBLY 96045 PACKING, HEADCOVER COVER COMP, CYLINDER 243901 SHAFT, GOVERNOR ARM 241104 HEAD 96804...
  • Page 14: Exploded View Of Engine Kit

    Exploded View of Engine Kit Kit Ref. Kit Part Description Qty. KIT1 Washer, Drain Plug KIT2 10 11 Switch Assembly, Oil Level KIT3 Oil Plug KIT4 Dipstick KIT5 Spark Plug KIT6 50 56 57 58 67 (67.1 67.2 67.3 67.4) 68 73 Recoil Starter Assembly KIT7 50 51 52...
  • Page 15: Assembly Instructions

    Assembly Instructions ⚠WARNING CHECK and TEST the completed assembly as directed in this manual. Serious injury could result from water leaks if the water pump is improperly assembled. DO NOT MODIFY the water pump’s design. Required Assembly Tools  Open-end wrenches:S10 and S8 ...
  • Page 16: Before Each Use

    Before Each Use Step One: Inspect & Repair If the water pump has been previously used, it must be prepared BEFORE EACH SUBSEQUENT ⚠WARNING Read instructions below carefully for inspecting and preparing the water pump. Damaged or clogged equipment could result in leaks or uncontrolled spray. ⚠WARNING IMPORTANT SAFETY RULES ...
  • Page 17 Step Two: Fueling ⚠WARNING  Gasoline is highly flammable and explosive. Use extreme care when handling gasoline.  A running engine is hot enough to ignite fuel. Never add fuel or remove gas cap if engine is running or still hot. ...
  • Page 18 Step Three: Attach a Suction Strainer ⚠WARNING This pump is designed to pump water only. Never use the water pump to pump flammable liquids. 1. Attach suction strainer A suction strainer should be attached to the suction hose. A suction strainer has holes or slots small enough to prevent large debris from working through and damaging the pump.
  • Page 19: Operating Instructions

    Operating Instructions Part 1: Operating the Water Pump ⚠WARNING  Review safety information provided in this manual.  Use the priming port on the top of the pump. Completely fill the pump chamber with water before starting the engine.  Follow these safety rules and precautions when running the water pump’s engine: Hot muffler.
  • Page 20 Part 2: Operating the Engine Safety Precautions ⚠WARNING Warning Description Symbol Rapid retraction of the starter cord (kickback) can jerk your hands toward the engine faster than you can let go. Broken bones, fractures, bruises, or sprains could result.  When starting the engine, pull the cord slowly until resistance is felt, then pull rapidly.
  • Page 21 ⚠WARNING Warning Description Symbol Gasoline and its vapors are extremely flammable and explosive. Fire or explosion can cause severe burns or death. When adding fuel:  Turn the engine OFF and let the engine cool for at least 2 minutes before removing the gas cap.
  • Page 22 storing gasoline (free from smoking, flames, and sparks). 5. Refill the fuel tank, avoiding overfilling. If there is a fuel spill, be sure to clean thoroughly before operating. 6. Locate the engine on a level, working platform to avoid fuel spills. 7.
  • Page 23 Pre-Operation: Engine Oil Inspection ⚠CAUTION Engine oil is a key factor in the engine's performance. Do not apply engine oil with additives or 2-stroke gasoline oil. Check the engine while it’s stopped on level ground. The recommended engine oil is: SAE 10W-30. Viscosity varies by region and temperature, so the lubricant has to be selected in accordance with our recommendation.
  • Page 24 If a "spark knock" or "pinking" occurs at a steady speed under the normal load, change the brand of gasoline; if such occurrences still happen, consult your dealer for help, otherwise the engine may be damaged. Check 1. Remove the fuel filler cap and check the fuel level. 2.
  • Page 25 4. Start the engine as follows (figure): With the hand-operated kick-starter, push the engine switch to ON. Pull slightly on the starting rope handle until feeling resistance, and then pull quickly. ⚠CAUTION Do not allow the starter grip to snap back against the engine. Return it gently to prevent damage to the starter.
  • Page 26: Maintenance

    ⚠CAUTION Amended engine applicable to highlands may be damaged seriously in area below altitude of 1800 meters for overheating, because its mixture ratio is too small for operation in low altitude area. In the case, ask your dealer to recover the engine to its normal technical status. Stop the Engine In an emergency, turn the engine switch to OFF to stall the engine.
  • Page 27 To keep the water pump at the optimal performance, checking and making adjustments periodically is necessary. Regular maintenance and service may extend its service life. The Maintenance Schedule below specifies how often you should have your water pump serviced and other areas that need attention.
  • Page 28 Air Cleaner Maintenance A dirty air cleaner will decrease the airflow quantity through the carburetor. To avoid troubles with the carburetor, clean the air cleaner regularly. In extremely dusty areas, this should be done more often. WARNING: Never clean the air cleaner in gasoline or low-flash point solvent, for gasoline and low- flash point solvent may produce flames and even an explosion in certain conditions ⚠CAUTION Never operate the water pump without the air cleaner installed.
  • Page 29 ⚠WARNING When the engine has been running, the exhaust muffler is very hot and dangerously hot to the touch. 2. Check the spark plug visually. If there are signs of wear around it or the gasket is cracked, replace it with a new one. Before reinstalling a spark plug, clean it with a wire brush. 3.
  • Page 30: Storage

    ⚠CAUTION Be sure to tighten the spark plug securely, otherwise it may become very hot and possibly damage the engine. Never use a spark plug with the improper heat range. Storage Prepare the water pump for end-of-season storage by running pure water through the system. This will flush out any contaminants and clean the water pump internals.
  • Page 31: Troubleshooting

    Refer to the engine manual for proper engine storage 3. Engine storage instructions. Always disable the engine for storage by unplugging the spark plug wire. Store the water pump in a location away from corrosive 4. Water pump storage location material, sources of heat, open flames, sparks or pilot lights.
  • Page 32: Parts Diagram

    Failure Possible Cause Corrective Action seal 1. Clogged suction hose Clear obstruction 2. Dirty suction strainer Clear suction strainer 3. Flow restriction due to hose Straighten suction and discharge hoses kinks 4. Suction lift too high Move pump closer to water surface Low capacity 5.
  • Page 33: Parts List

    Flange Nut Water Pump Frame 750131 Water Pump Frame 750132 Flange Bolt M8 Flange Nut M8 Flange Nut Ironton 208cc Engine The handle 2" Semi-Trash Pump 750131 3" Semi-Trash Pump 750132 Replacement Parts  For replacement parts and technical questions, please call Customer Service at 1-877-234-6869.
  • Page 34: Limited Warranty

    Northern Tool and Equipment Company, Inc. ("We'' or '"Us'') warrants to the original purchaser only ("You'' or “Your”) that the Ironton on product purchased will be free from material defects in both materials and workmanship, normal wear and tear excepted, for a period of 90 days from date of purchase.
  • Page 35 Distributed by: Northern Tool & Equipment Company, Inc. Burnsville, Minnesota 55306 www.northerntool.com Made in China Page 35 of 35...

This manual is also suitable for:

750132

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