Ironton 750131 Owner'S Manual Download

Page: 32 / 35

Page 32 of 35

Failure

Possible Cause

Corrective Action

seal

Low capacity

1. Clogged suction hose

Clear obstruction

2. Dirty suction strainer

Clear suction strainer

3. Flow restriction due to hose
kinks

Straighten suction and discharge hoses

4. Suction lift too high

Move pump closer to water surface

5. Engine speed too low

Increase engine speed

6. Worn or broken mechanical
seal

Replace mechanical seal

7. Reduced engine performance

See engine

’s Owner’s Manual

8. Clogged impeller

Remove clog

9. Worn impeller

Replace impeller

Parts Diagram

Summary of Contents for 750131

Page 1: ...mp 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 ser...

Page 2: ...that you read the entire manual to become familiar with this product before you begin using it This Gas Water Pump is designed for certain applications only Northern Tool Equipment is not responsible...

Page 3: ...ump Main Parts of Water Pump 10 3 Pump Main Parts of Water Pump 10 3 Pump Exploded View 11 Exploded View of Engine 12 Main Parts of Engine 13 Exploded View of Engine Kit 14 Assembly Instructions 15 Be...

Page 4: ...e many applications including farming irrigation drought resistant irrigation pool flooding pond draining and construction sites Technical Specifications 2 Gas Water Pump 750131 Property Specification...

Page 5: ...ngine 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 Passable Solid Size 5 8 Mechanical Seal Silicon Car...

Page 6: ...lications for which this equipment was designed It will be safer and do the job better at the capacity for which it was intended DO NOT use this equipment for a purpose for which it was not intended I...

Page 7: ...ep proper footing and balance at all times Remove keys or wrenches before connecting the tool to an air supply power supply or turning on the tool A wrench or key that is left attached to a rotating p...

Page 8: ...n handing gasoline Keep a fire extinguisher rated ABC nearby Refuel in a well ventilated area with the engine stopped Keep refueling area clear of smoking flames or sparks as gasoline fumes can be ign...

Page 9: ...Page 9 of 35 2 Pump Exploded View...

Page 10: ...1 5 7 12 91214 BOLT BRITAIN M8X30 1 6 10 7216 BOLT M8X25 4 13 91335 BOLT M8X35 6 6 11 7219 PACKING RING WATER PUMP 2 14 90023 LOCK NUT M6 2 6 12 7220 PLUG SCREW 2 3 Pump Main Parts of Water Pump Ref C...

Page 11: ...Page 11 of 35 3 Pump Exploded View...

Page 12: ...Page 12 of 35 Exploded View of Engine...

Page 13: ...SEMBLY 1 21 245904 VALVE EXHAUST 1 66 240802 CLIP 1 22 241806 RETURNER INTAKE VALVE 1 67 244403 SHROUD ASSY UPPER 1 23 246001 SPRING VALVE 2 68 242910 AIR CLEANER ASSEMBLY 1 24 241801 SEAT VALVE SPRIN...

Page 14: ...0 56 57 58 67 67 1 67 2 67 3 67 4 68 73 Recoil Starter Assembly 1 KIT7 50 51 52 Cover Comp Cylinder Head 1 KIT8 59 60 Ignition Coil Assembly 1 KIT9 65 66 71 Governing Spring 1 KIT10 31 33 33 1 33 2 33...

Page 15: ...mp is improperly assembled DO NOT MODIFY the water pump s design Required Assembly Tools Open end wrenches S10 and S8 Bolts M6 Nuts M6 Installation Steps 1 Ensure the handle mounting hole fits the bas...

Page 16: ...needs replacement only use parts that meet the manufacturer s specifications Replacement parts that do not meet specifications may result in a safety hazard or poor operation of the water pump 1 Ensu...

Page 17: ...structions Use approved container NEVER pump fuel directly into engine at gas station Static charge can build and ignite fuel Use a UL approved fuel container to transfer gas to the engine Don t overf...

Page 18: ...p suction All hoses must be kept as straight as possible avoiding sharp bends NOTE 23 feet is the maximum height of a suction head 2 Use a flexible hose Use at least 12 of flexible hose to make plumbi...

Page 19: ...rottle When the pump is near the water surface a slower engine speed can be used This will save the engine life and fuel Consult the engine s Owner s Manual for the throttle location Secure the flexib...

Page 20: ...carbon monoxide an odorless colorless poisonous gas Start and run the engine outdoors Do not start or run the engine in enclosed areas even if doors or windows are open Running engines produce heat En...

Page 21: ...RUN position place the throttle in FAST and crank until the engine starts When Operating Equipment Do not choke the carburetor to stop the engine When Transporting Equipment Transport with the fuel t...

Page 22: ...platform to avoid fuel spills 7 Make sure the fuel filler cap is tightened securely 8 The exhaust muffler will be very hot even after the engine stops running Never touch it or you may be burned Tran...

Page 23: ...use only FRESH UNLEADED GAS WITH AN OCTANE RATING OF 87 OR HIGHER Using unleaded gasoline will decrease the possibility of producing car boll deposit and will prolong the engine s service life Never...

Page 24: ...with the engine off Do not smoke or allow flames or sparks in the area where gasoline is stored or where the fuel tank is refueled Do not overfill the tank there should be no fuel in the filler neck A...

Page 25: ...ack of engine oil may damage the engine Once the oil level in the crankcase is too low the engine oil alarm will stall the engine automatically to free it from damage while the engine switch is still...

Page 26: ...itch to OFF to stall the engine In a normal situation do the following see figure 1 Push the throttle lever to the bottom 2 Push the engine switch to OFF 3 Set the fuel valve to OFF CAUTION Suddenly s...

Page 27: ...eaner Check Check Spark plug 1 2 Valve clearance adjustment Clean combustion chamber Spark eliminator Every 100 hours running lean Fuel supply pipe Replace every 2 years Impeller check 2 Water pump ta...

Page 28: ...n explosion in certain conditions CAUTION Never operate the water pump without the air cleaner installed In the case that dirt and dust is sucked into the engine the engine will wear out more quickly...

Page 29: ...an it with a wire brush 3 Measure the spark plug gap with a feeler gauge and adjust it by bending the side electrode The spark plug clearance should be 0 70 0 80mm 4 Check that the spark plug gasket i...

Page 30: ...clothes dryers or other gas appliances EVEN IF the water pump s gas tank is empty Gasoline vapors can ignite if they collect inside an enclosure and an explosion can result CAUTION Gasoline will oxid...

Page 31: ...the troubleshooting table below for the type of problem you are experiencing However DO NOT attempt to repair until the steps listed below are followed 2 Flush the pump Pump pure water briefly to cle...

Page 32: ...ow restriction due to hose kinks Straighten suction and discharge hoses 4 Suction lift too high Move pump closer to water surface 5 Engine speed too low Increase engine speed 6 Worn or broken mechanic...

Page 33: ...1 Replacement Parts For replacement parts and technical questions please call Customer Service at 1 877 234 6869 Not all product components are available for replacement The illustrations provided ar...

Page 34: ...user Normal wear items include but are not limited to valves seals hoses springs O rings and strainers Obligations of Purchaser You must retain Your product purchase receipt to verify date of purchase...

Page 35: ...Page 35 of 35 Distributed by Northern Tool Equipment Company Inc Burnsville Minnesota 55306 www northerntool com Made in China...

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