Powerhorse 750133 Owner'S Manual Download

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Hazard Signal Word Definitions

Summary of Contents for 750133

Page 1: ...ATE THE GENERATOR FROM UTILITY POWER via a UL listed transfer switch installed by a licensed electrician Otherwise back feed from the generator into the power grid could kill utility workers Fire Expl...

Page 2: ...Hazard Signal Word Definitions 2...

Page 3: ...Power Source 15 5 Selecting a Suitable Site 17 6 Grounding the Generator 19 7 Battery Installation 20 8 Wheel Kit Assembly 21 9 Propane Tank Connection 23 Operation 1 General Safety Rules for Operatio...

Page 4: ...ty You must not overload the generator Overloading will cause damage to the generator and attached electrical devices and may also result in fire You can power this generator with gasoline or propane...

Page 5: ...s equipment from original design and manufacture Before using the user shall determine the suitability of this product for its intended use and assumes liability therein Contact Powerhorse Product Sup...

Page 6: ...Time 50 Load Propane Tank Size Run Time 50 Load Pressure Range 6 6 gallon 25L 9 6 hours 100 lb 21 7 Hours 4 6 lbs hr 7 11 inches of water column 120 240 Volt Receptacles 4 20 Amp 120V outlets NEMA 5...

Page 7: ...95119 Choke Decal 1 4 796376 Starting Instruction Decal 1 5 795136 Handle Decal 1 6 795126 Shock Fire Decal 1 7 795124 Ethanol Decal 1 8 795127 CPSC Decal 1 9 795123 Fire Overheating Warning 1 10 7826...

Page 8: ...Safety Label Locations 8 17 14 1 2 5 3 4 6 7 8 9 10 11 12 16 13 15 18 19...

Page 9: ...with dipstick for checking oil level Also provides access port to fill oil Reference 11 Oil Drain Plug Bolt located on the engine crankcase that allows oil to be drained Reference 12 Low Pressure Reg...

Page 10: ...rom excessive current Reference 4 Voltmeter Instrument used for measuring voltage in an electrical circuit Monitors voltage as produced by the generator Reference 5 Circuit Breaker 20A Electrical devi...

Page 11: ...portable power source or b connect to a building as a back up power source 5 Selecting a site for using the generator 6 Grounding the generator 7 Battery installation 8 Wheel kit assembly 9 Propane ta...

Page 12: ...attage is not given on the device s nameplate the wattage may be calculated by multiplying the nameplate voltage by nameplate amperage Watts Volts X Amps Example conversion to watts 120 Volts X 5 Amps...

Page 13: ...all electrical devices you will be powering at the same time with the generator 2 List the greater of the running or starting wattage next to each device as obtained from the devices nameplate or Tabl...

Page 14: ...mum gas flow rate of 4 6 lbs hr Note All propane tanks produce gas pressure in excess of 11 water column Introduction of gas pressure into the generator in excess of 11 water column will permanently d...

Page 15: ...cy power needs If your generator will be connected to your building s electrical system it MUST ALWAYS be isolated from the utility power grid with a UL listed transfer switch installed by a licensed...

Page 16: ...tlet Extension cords may be used to power devices that are located at a distance from the generator However use only UL listed outdoor rated grounded extension cords of the proper size Use Table 2 bel...

Page 17: ...y from all air intakes Never run the generator inside any closed or semi enclosed spaces even if outdoors including homes garages basements sheds or boxes These spaces can trap poisonous gases even if...

Page 18: ...ustible materials to catch on fire Make sure your generator s exhaust system is at least 7 feet from all combustible materials and buildings structures The engine is equipped with a spark arrester if...

Page 19: ...the clamp to the generator grounding post which is located on the base of the generator frame to the right of the battery location 4 DO NOT connect the generator grounding post to a water pipe or a g...

Page 20: ...void shock and contact with the acid and to prevent any sparking that could lead to an explosion ALWAYS follow the general battery safety rules and instructions listed below General Battery Safety Rul...

Page 21: ...Slide 1 Axle into the end of the Wheel 1 2 Slide 1 Axle Washer onto the Axle 3 Slide the Axle Wheel and Washer assembly into the Frame 4 Insert 1 Hairpin in the holes on that end of the Axle to secure...

Page 22: ...22 Installing bushings into handle 1 Insert 4 Bushings into Handle Installing the handle 2 Attach 1 Handle to 1 Generator Frame Secure using 2 M8 x 45mm Flange Bolt and 2 M8 Flange Nut Bushing Handle...

Page 23: ...ank not included to the low pressure regulator on the generator The pressure reducing regulator also ensures that the proper fuel pressure of 7 11 inches of water column is being supplied to the low p...

Page 24: ...ained adults should set up and operate the generator DO NOT let children operate Intended use Carefully read about and understand the intended use of this generator DO NOT use for other purposes as un...

Page 25: ...equipment while standing in water while barefoot while hands are wet or while in the rain or snow Electric shock may result Ground fault circuit interrupter Always use a ground fault circuit interrupt...

Page 26: ...e and retain static electric charge as can objects made of conductive material e g metal water if they are not electrically grounded The static electric charge on an object such as a human body or pla...

Page 27: ...c shock hazard Always ensure generator is properly grounded to prevent electrical shock Perform scheduled maintenance as needed Make sure that any regular maintenance has been performed as prescribed...

Page 28: ...Before starting review the following general safety precautions for fueling a Never pump gasoline directly into the generator s gas tank at a gas station high velocity flow from the pump could result...

Page 29: ...e spills splashes immediately a If possible move the generator away from spilled gasoline on the ground b Wipe up spilled gasoline and wait 5 minutes for excess gasoline to evaporate before starting e...

Page 30: ...an odorant added rotten egg sulfur smell that will aid in the detection of more dangerous quantities of leaking gas Note Propane is heavier than air and tends to settle in low areas Smell next to the...

Page 31: ...p if engine is running or still hot Let cool at least 2 minutes b Check engine oil level each time you refuel c Change oil after the first 20 operating hours and at least every 100 operating hours the...

Page 32: ...DO NOT connect any loads 2 Use data meter on control panel to check generator output or use a voltage meter to check output voltage at the generator s outlets receptacles 3 Measured voltage should be...

Page 33: ...as refrigerators freezers air conditioners or small hand tools one at a time Let each motor stabilize before connecting the next device b Connect any lights you are planning on powering Connect voltag...

Page 34: ...ghts even if the generator s fuel tank is empty Residual fuel in the tank could ignite Away from extreme high or low temperatures Note DO NOT store with battery charger always connected Batteries that...

Page 35: ...erator and will void the warranty Transporting Ensure the engine switch is OFF Ensure the fuel valve is OFF DO NOT leave generator inside an enclosed vehicle for an extended period of time and or oper...

Page 36: ...end of generator to roll generator towards desired location WARNING The generator is heavy You can be injured when trying to lift it without assistance It can crush and cause serious injury if it drop...

Page 37: ...h a Engine speed too high a Bring generator to a qualified technician for adjustment Generator overheating a Generator is overloaded b Insufficient ventilation a Reduce the load See Power Load Plannin...

Page 38: ...e exhaust system fuel tanks or fuel lines Carbon monoxide poisoning fire or explosion could result Guards DO NOT operate generator unless all guards and cover shields which prevent access to moving pa...

Page 39: ...e on a dry surface under an open canopy like structure CO alarms Ensure that working battery operated or battery back up carbon monoxide alarms are used in any dwelling structure that is in close prox...

Page 40: ...upply smell for gas or bad odor before starting engine If you do smell gas or a bad odor DO NOT start engine DO NOT light a match DO NOT flip on an electrical switch Exit area immediately and call pro...

Page 41: ...oline shut off valve is in the OFF position Turn off propane tank valve as applicable Prevent accidental starting When generator is not in use remove spark plug wire in order to ensure that generator...

Page 42: ...opened and closed by operating the choke lever manually Move choke lever to the left toward CLOSED to enrich the mixture for cold starting 4 Engine Switch Engine Key Switch Turn the engine switch to S...

Page 43: ...ead Clean After every 500Hrs 2 Fuel tank and filter Clean Every 2 years replace if necessary 2 Fuel tube Check Every 2 years replace if necessary 2 Engine oil recommendations CAUTION Engine damage The...

Page 44: ...Spark plug removal cleaning and replacement Proper spark plug clearance ensures the engine s normal running 1 Remove the spark plug cap 2 Remove the spark plug using the supplied spark plug wrench WA...

Page 45: ...t up if too much oil is left in the air cleaner element 4 Re install the air cleaner element and the cover Note Do not use pressurized air or solvents to clean the filter Pressurized air can damage th...

Page 46: ...connect spark plug wire and remove spark plug using provided spark plug wrench 6 Add one teaspoon oil through spark plug hole 7 Place rag over spark plug hole and turn starter or pull the recoil a few...

Page 47: ...zed to help correct air fuel mixture at altitude To order a high altitude kit or if you have additional questions go to www northerntool com or contact us at 1 866 443 2576 Powerhorse Please note engi...

Page 48: ...750133 Parts Explosion Rev B 4 48...

Page 49: ...57 Kit 7 CONNECTING PIPE 1 23 Kit 13 BRACKET AIR CLEANER 4 58 Kit 7 MANUAL CHOKE ASSY 1 24 Kit 19 GASKET EXHAUST PIPE 1 59 Kit 7 GASKET MANUAL CHOKE ASSY 1 25 Kit 4 COTTER PIN 2 60 Kit 7 CLIP FUEL LI...

Page 50: ...750133 Parts Explosion Rev B 4 50 Kit 1 Kit 2 Kit 3 Kit 4 Kit 5 Kit 6 Kit 7 Kit 8 Kit 9 Kit 10 Kit 11 Kit 12 Kit 13 Kit 14 Kit 15 Kit 16 Kit 17 Kit 18 Kit 19...

Page 51: ...68 HANDLE KIT 1 7 797269 TANK KIT 1 8 795684 TANK BOLT KIT 1 9 795736 AVR KIT 1 10 797248 GROUNDING BOLT KIT 1 11 797270 BRUSH AND TERMINAL BLOCK KIT 1 12 795741 GENERATOR STUD BOLT KIT 1 13 795720 AI...

Page 52: ...797283 Engine Parts Explosion Rev B 4 52...

Page 53: ...DER HEAD 1 67 Kit 11 PACKING INTAKE 1 22 N A VALVE IN 1 68 Kit 11 INSULATOR CARBURETOR 1 23 N A VALVE EXHAUST 1 69 Kit 11 PACKING CARBURETOR 1 24 N A RETURNER INTAKE VALVE 2 70 Kit 6 Kit 11 SPACER CAR...

Page 54: ...795629 DRAIN BOLT KIT 1 5 795630 RECOIL KIT 1 6 795632 AIR CLEANER KIT 1 7 797399 OIL LEVEL KIT 1 8 795639 EXHAUST KIT 1 9 797278 IGNITION COIL KIT 1 10 795636 RECOIL STARTER FAN KIT 1 11 798146 CARB...

Page 55: ...he sole decision of Powerhorse Powerhorse will not provide for replacement of complete products due to defective parts Any costs incurred due to replacement or repair of items outside of a Powerhorse...

Page 56: ...56 Distributed by Northern Tool Equipment Company Inc Burnsville Minnesota 55306 www northerntool com Made in China...

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Powerhorse 750133, Owner'S Manual

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