M109161K ITEM NUMBER: 109161, 109171 SERIAL NUMBER: _______________ k Owner’s Manual Original Instructions for Assembly, Testing, Operation, Servicing, and Storage Water Pump: Outdoor agricultural product used for general purpose water pumping, field irrigation and trash applications.** WARNING READ and UNDERSTAND the Owner’s Manual completely before using this water pump. Assemble, test, and use only in accordance with the Owner’s Manual instructions.
Hazard Signal Word Definitions 2
Table of Contents About Your Water Pump ............................................................................................................ 4 Summary of Important Safety Information ................................................................................5 During Assembly During Operation During Storage / Troubleshooting Warning Label Locations ..............................................................................................................7 Unpacking ..........................
About Your Water Pump Thank you for purchasing your NorthStar water pump! About Your Water Pump This water pump is a machine designed for outdoor, agricultural, general purpose water pumping, field irrigation and trash pumping applications. This water pump is capable of handling suspended soft solids, up to a capacity determined by the model. • Up to 5/8” (1.6 cm) solids (Model #109161). • Up to 3/4” (1.9 cm) solids (Model #109171).
Summary of Important Safety Information WARNING Read and understand this owner’s manual completely before using the water pump. Improper use of the water pump could result in serious injury or illness for the operator or nearby persons/animals, or cause damage to the environment. LISTED BELOW is a summary of safety information of particular importance. See individual sections of this owner’s manual for more details.
Summary of Important Safety Information ------------------------------------- DURING OPERATION -----------------------------• • • • • • • • • • • • INSPECT and PREPARE water pump before each use as directed in this manual. DO NOT USE flammable or corrosive chemicals in the water pump. DO NOT RUN water pump while unattended. FOLLOW INSTRUCTIONS for SAFELY FUELING/REFUELING THE ENGINE. Gasoline is flammable and can explode. Always use caution when handling gasoline.
Warning Label Locations Call North Star Product Support at 1-800-270-0810 to order new labels. Order Part No.
Unpacking Closely inspect all contents in the shipping carton. Note that some parts are shipped inside the manual bag. • If you have missing or damaged components, please contact NorthStar Product Support at 1-800-270-0810. The following items are found in the manual bag.
Assembly Attach rubber feet to the base. 1. Using a 3/8” and 7/16” socket, attach the rubber feet to the base with the screw and nut.
Machine Components 7 1. 2. 3. 4. 5. 6. 7. Prime Port: Fill the priming port to prime the pump. Discharge Fitting: Connect the discharge hose to the discharge fitting. Suction Fitting: Connect the suction hose to the suction fitting. Drain Port: Drain the liquid in the pump through the drain port. Pump: The pump moves the liquid. Engine: The air-cooled engine powers the pump. Lifting Points: Lift the machine from these points when transporting.
Operation – Preparing the Water Pump for Each Use Step One: Inspect/Repair If the water pump has been used previously, it must be prepared BEFORE EACH SUBSEQUENT USE. WARNING Read instructions below carefully for inspecting and preparing the water pump. Damaged or clogged equipment could result in leaks or uncontrolled spray. Important safety rules: • • • Turn off engine. Turn off engine and remove spark plug cap before cleaning, inspecting, or servicing the water pump. Guards / shields.
Operation – Preparing the Water Pump for Each Use 3. Check engine oil Check engine oil level as specified in the engine manual. level 4. Remove gas cap Remove gas cap. 5. Add gasoline Add gasoline through fill opening from a UL-approved container. Important Safety Instructions: 6. Spills / splashes • 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.
Operation – Preparing the Water Pump for Each Use Step Three: Attach a suction strainer WARNING This pump is design 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. 2. Keep the strainer Keep the strainer clean.
Operation – Preparing the Water Pump for Each Use 3. Use flexible hose Use at least 12” (30.5 cm) of flexible hose to make plumbing connections to the pump body. Rigid piping may put stresses on the pump, causing damage. 4. Place unit on secure footing Always be sure the unit is on a secure footing. Keep the immediate pump area free of all unauthorized personnel. If the water pump is sitting beside a pit, be sure it is well anchored so that it does not fall in. 5.
Operation – Using the Water Pump Operate the water pump WARNING Do not run the water pump unattended. 1. Review safety information Review the “Operation – Important Safety Information” provided in this manual. 2. Priming Using the priming port on the top of the pump, completely fill the pump chamber with water before starting the engine. 3. Engine operation precautions Heed the following safety rules with regard to running the water pump engine: • Hot muffler.
Storage Prepare the water pump for end-of-season storage by running clean water through the system. This will flush out any contaminants and clean the water pump internals. After the water pump has been flushed with clean water, completely drain the water pump of all water to protect from freezing. WARNING Gasoline vapors can ignite and cause a fire. Select a well-ventilated storage area away from sources of heat, flame, or sparks. CAUTION The water pump will be damaged if it freezes.
Troubleshooting WARNING Before troubleshooting or attempting to service, read the following safety rules. Before attempting to service the water pump: 1. Review troubleshooting table 2. Flush the pump 3. Drain the water pump 4. Disconnect power 5. Perform repairs Review 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. Pump clean water briefly through the pump to remove any debris/solids..
Specifications Engine Suction & Discharge Size Maximum Flow Maximum Suction Head Maximum Total Head Maximum Pressure Passable Solid Size Mechanical Seal Overall Dimensions (L x W x H) Dry Weight Noise Level (dB) 109161 – 2” Semi-Trash Honda GX200 2” NPT 10,010 gal/hr (37892 L/hr) 23 ft (7 m) 98 ft (29.9 m) 43.5 psi (3.00 bar) 5/8” (1.6 cm) Silicon Carbide 22" x 19" x 22" (55.9 x 48.3 x 55.9 cm) 73 lbs (33.
109161/109171 Exploded View- Rev.
780969 Pump Exploded View Item 1 2 3 4 5 6 7 8 9 10 12 13 14 Description Pump Cover Large O-ring Sealing Washer Mount Bolt Mechanical Seal Impeller Volute Small O-ring Pump Body Outlet Seal Outlet Connection Bolt Plug O-ring Drain/Prime Plug Part # 781234 781235 781236 781237 781238 781239 781240 781241 781242 781243 788864 782854 Qty.
780970 Pump Exploded View Item 1 2 3 4 5 6 7 8 9 10 12 13 14 Description Pump Cover Large O-ring Sealing Washer Mount Bolt Mechanical Seal Impeller Volute Small O-ring Pump Body Outlet Seal Outlet Connection Bolt Plug O-ring Drain/Prime Plug Part # 781257 781258 781259 781260 781261 781262 781263 781264 781265 781266 788864 782855 Qty.
Limited Warranty Dear Valued Customer: The NorthStar Product you just purchased is built with the finest material and craftsmanship. Use this product properly and enjoy the benefits from its high performance. By purchasing a NorthStar product, you show a desire for quality and durability. Like all mechanical equipment this unit requires a due amount of care. Treat this unit like the high quality piece of machinery it is. Neglect and improper handling may impair its performance.
WARNING: This product can expose you to chemicals including gasoline engine exhaust, which is known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Manufactured by Northern Tool + Equipment Co., 2800 SouthCross Drive West P.O.
