Powerhorse M42411C Page 7 Owner'S Manual Download

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Safety Label Locations

Always make sure safety labels are in place and in good condition.

If a safety label is missing

or not legible, order new labels or unsafe operation could result.

To order replacement safety labels

, call Powerhorse Product Support at

1-866-443-2576.

Ref. No.

Part #

Description

Qty

790858

Overfill & Spark Decal

790855

Exhaust Decal

790857

Name Plate

790854

EPA Decal

790908

Oil Fill Decal

790852

Burn Hazard Decal

790853

CPSC Decal

790856

Improper Connection Decal

Summary of Contents for M42411C

Page 1: ...r rated grounded extension cords of proper size NEVER plug the generator directly into a wall outlet ANY connection to a building s electrical system MUST ISOLATE THE GENERATOR FROM UTILITY POWER via...

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

Page 3: ...G BACK UP or PORTABLE Power Source 15 4 Selecting a Suitable Site 18 5 Grounding the Generator 20 Operation 1 General Safety Rules for Operation 21 2 Preparing for Operation 24 3 Starting the Generato...

Page 4: ...use damage to the generator and attached electrical devices and may also result in fire Be sure to read about site selection and grounding requirements for running this generator More detailed informa...

Page 5: ...k of this manual and have it on hand when you call in on a warranty claim or replacement parts ATTENTION All Rental Companies and Private Owners who loan this equipment to others All persons to whom y...

Page 6: ...3 600 5 000 RPM with ESC button OFF Fuel Type Non leaded automobile gasoline Fuel Capacity 1 1 US gallons 4 0L Oil Type 10W 30 API Service SE type or higher Oil Capacity 0 42 US quarts 0 35L Noise Lev...

Page 7: ...nsafe operation could result To order replacement safety labels call Powerhorse Product Support at 1 866 443 2576 Ref No Part Description Qty 1 790858 Overfill Spark Decal 1 2 790855 Exhaust Decal 1 3...

Page 8: ...Safety Label Locations 8 1 2 3 4 5 6 7 8...

Page 9: ...Cap 9 Hot Air Discharge 5 Fuel Tank Cap Air Vent Knob 10 Cool Air Intake Ref Description Ref Description 10 ESC Button Engine Smart Control 15 Engine OFF RUN CHOKE control 11 120Volt 20 Amp Duplex Re...

Page 10: ...y reduce the engine speed depending on the size of the load This will result in better fuel consumption and less noise With the Engine Smart Control button OFF the engine runs at full RPM regardless i...

Page 11: ...o 5 times greater than the running wattage The running and starting wattage requirements are often listed on a device s nameplate If wattage is not given on the device s nameplate the wattage may be c...

Page 12: ...Inkjet Printer 80 Iron 1200 Laser Printer 950 Lights Ten 75 Watt light bulbs 750 Microwave Oven 1000W 1000 Milk Cooler 1100 1800 Milker Vacuum Pump 2 HP 1000 2300 Miter Saw 10 1650 2400 Oscillating F...

Page 13: ...crowave Oven 1000W 1000 W Air Conditioner Window 10 000 BTU 2200 W Sump pump 1 3 hp 1300 W Total 6750W In this example the generator must have a continuous output of at least 6750 watts in order to po...

Page 14: ...below 1 Unpacking Delivery Inspection You should inspect the generator immediately after you receive delivery See the Machine Component Identification section of this manual for a diagram of the gene...

Page 15: ...up Power Source for a Building Contact a licensed electrician to install an UL approved transfer switch if you want to use your generator as a back up power source for a building What does a transfer...

Page 16: ...ource you can plug electric devices and appliances directly into the generator s electrical outlets There are different kinds of electrical outlets on your generator 1 120 Volt 20 Amp duplex straight...

Page 17: ...e cords must be in good condition and not worn bare frayed or otherwise damaged WARNING Use of damaged electric cords can cause electric shock or fire Note If an extension cord becomes hot to the touc...

Page 18: ...w the directions below for choosing a location to operate your generator in order to avoid carbon monoxide poisoning The location you choose to operate the generator must be OUTDOORS and away from all...

Page 19: ...at least 7 from exhaust and allow for adequate clearance above generator so that heat does not build up Hot exhaust clearance The exhaust gas from your generator is extremely hot and can cause combust...

Page 20: ...pipe 3 Run a 10 or 8 gauge wire from the clamp to the generator grounding post located on the electrical panel 4 Do not connect the generator grounding post to a water pipe or a ground used by a radio...

Page 21: ...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 22: ...of California to cause cancer birth defects or other reproductive harm Avoid inhalation of exhaust Wet conditions Do not operate the generator or handle any electrical equipment while standing in wat...

Page 23: ...etain 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 plastic fu...

Page 24: ...poisonous gases EVEN if you run a fan or open windows Carbon monoxide exhaust is given off whether you are using gasoline natural gas or propane to power the generator Ground generator Make sure the g...

Page 25: ...vel every time you refuel the generator Change oil after the first 20 operating hours and at least every 100 operating hours thereafter Check fill gasoline tank Check the gasoline level in the generat...

Page 26: ...rning box about static electric spark hazards below b Fill gasoline tank OUTDOORS never indoors c Stay away from all sources of heat sparks and flames Do not smoke 2 Turn generator off and allow unit...

Page 27: ...ortable container made of metal or conductive plastic is preferred because it dissipates charge to ground more readily 5 Clean up gasoline spills splashes immediately If possible move the generator aw...

Page 28: ...ure to the type of noise produced by this generator The use of ear plugs or other hearing protection device is recommended for persons working within 15 20 feet of the running generator for an extende...

Page 29: ...ESC throttle switch 1 to OFF 2 Turn the fuel cap air vent knob to ON 2 3 Turn the Engine OFF RUN CHOKE control 3 to A Choke cold engine a Ignition circuit is switched on b Fuel is switched on c Choke...

Page 30: ...der long continuous run operating conditions be prepared to a Check and refuel the engine on a regular basis A tank of gas should last about 8 5 hours 1 4 load WARNING A running engine is hot enough t...

Page 31: ...ge is not within the specified range have generator adjusted by factory authorized personnel Do not attempt to adjust the engine speed yourself NOTE Slight variation in voltage speed with changing ele...

Page 32: ...begin by connecting the items that require the highest wattage first The recommended sequence is as follows a Connect items with motors such as refrigerators freezers air conditioners or small hand t...

Page 33: ...working order o Verify the appliance electrical rating does not exceed that of the receptacle o Ensure that each generator is individually grounded See Installation Initial Set up section o Ensure th...

Page 34: ...rn on the appliance Note If either generator is overloaded or if there is a short circuit in a connected appliance the overload indicator red will go ON The overload indicator red will stay ON and aft...

Page 35: ...location or by untrained persons Exercise generator every 4 weeks The generator should be exercised regularly At least every four weeks start the engine and let it run for 10 to 15 minutes with a smal...

Page 36: ...plug 11 Add one teaspoon oil through spark plug hole 12 Place rag over spark plug hole and turn starter or pull the recoil a few times to lubricate the combustion chamber 13 Replace spark plug but do...

Page 37: ...e Always discharge the capacitor before working on the generator head to prevent electrical shock Discharge using a screwdriver with an insulated handle While wearing safety glasses touch opposite ter...

Page 38: ...tighten the oil filler cap See Specification section for oil type and capacity NOTE DO NOT tilt generator when adding engine oil this could result in overfilling and cause damage to the engine g Insta...

Page 39: ...see image on next page e Wash the foam element in a solution of household detergent and warm water rinse thoroughly and let air dry f Soak the foam element in oil and squeeze out excess oil The foam...

Page 40: ...Maintenance Repair cont d 40 Spark plug cleaning and replacement a Remove the access cover 1 and spark plug cap 2 Insert the spark plug wrench through the access cover opening...

Page 41: ...r d Check the spark plug type and gap a The gap should be measured with a wire thickness gauge e Install the spark plug Torque specification is 14 8 ft lbs If a torque wrench is not available a good e...

Page 42: ...Maintenance Repair cont d 42 Fuel tank filter check replacement a Remove the fuel tank cap and filter b Clean the filter with gasoline c Wipe the filter and install it d Install the fuel tank cap...

Page 43: ...cover 2 b Hold and move up the clamp 4 then take off the hose 5 from the bottom of the tank 3 c Remove the fuel filter 6 d Clean the filter with gasoline e Dry the filter and put it back into the bot...

Page 44: ...in screw e Install side cover 2 and tighten the screws 1 Check receptacles Check receptacles before each use to make sure they are not cracked or broken If a receptacle is cracked or otherwise damaged...

Page 45: ...ut off valve Clean inspect spark arrestor Clean and inspect the spark arrestor muffler If the engine is equipped with a spark arrester muffler clean and inspect it regularly Replace if damaged 1 Remov...

Page 46: ...t allow air intakes to become blocked Note Do not spray generator with a garden hose or pressure washer Water may enter the generator and cause damage to the rotor stator or internal windings IMPORTAN...

Page 47: ...erheating a Generator is overloaded b Insufficient ventilation a Reduce the load See Power Load Planning Mgt section of this manual b Make sure there is at least 7 feet of clearance on all sides of ge...

Page 48: ...s and will also void the warranty Engine speed Never attempt to modify the engine speed setting The engine speed is preset for safe and optimal performance of the generator If speed needs adjusting it...

Page 49: ...al codes If the generator is not isolated from the utility power system by such means generator output will back feed into the utility power grid This may result in injury or death to utility power wo...

Page 50: ...on of exhaust Smoking sparks Never smoke near the running generator and never operate near sources of sparks or flames Check output voltage Check output voltage to ensure the generator is working prop...

Page 51: ...away from sources of heat open flames sparks or pilot lights such as water heaters space heaters furnaces clothes dryers or other gas appliances EVEN IF the generator s gas tank is empty Residual gaso...

Page 52: ...uel Filter 1 43 Fuel retainer 1 44 Cap Gasket Assy Tank 1 45 N A Fuel tank knob 1 46 N A Sealing ring 1 47 N A Fuel tank shell 1 48 N A Fuel tank gasket 1 49 N A Filter sponge 1 Ref Part Description Q...

Page 53: ...Generator Exploded View Rev C 53...

Page 54: ...RK PLUG E6TC 1 8 N A PACKING HEAD COVER 1 9 N A COVER COMP HEAD 1 10 790978 BOLT FLANGE M6X14 4 11 790969 CLAMP 2 12 790970 TUBE BREATHER 1 Kit 2 Part 790951 Crank Case Kit Ref Part Description Qty 1...

Page 55: ...NKCASE 1 4 790975 CAP DIPSTICK ASSY 1 5 N A BALL BEARING 6204 1 6 790976 OIL LEVEL SWITCH 1 7 790977 BOLT FLANGE M6X12 3 8 N A PLATE 1 9 N A PACKING CASE COVER 1 10 N A PIN DOWEL 2 Kit 4 Part 790953 P...

Page 56: ...A VALVE KIT 1 5 N A SEAL GUIDE 1 6 N A SPRING VALVE 2 7 N A RETAINER VALVE SPRING 2 8 N A VALVE LOCKER 2 9 N A ROCKER ARM ASSY 2 10 N A SHAFT ROCKER 1 Kit 6 Part 790955 Starter Subassembly Kit Ref Pa...

Page 57: ...OR CARBURETOR 1 3 N A PACKING CARBURETOR 1 4 N A PACKING CARBURETOR 1 5 N A CARBURETOR W DRAIN HOSE 1 Kit 8 Part 790957 Flywheel Ignition Coil Assembly Kit Ref Part Description Qty 1 790980 BOLT FLANG...

Page 58: ...ption Qty 1 N A BRACKET ELETROMOTO 1 2 N A SCREW M3 2 3 N A RECOIL START ASSY 1 4 N A SCREW M5 2 Kit 11 Part 790960 Air Cleaner Assembly Kit Ref Part Description Qty 1 N A SCREW 1 2 N A COVER AIR CLEA...

Page 59: ...791003 INLET COVER 1 6 N A FAN GENERATOR COOLING 1 7 N A BOLT FLANGE M6X14 2 8 N A SHAPED BUSHING 2 9 N A BUSHING 2 10 791004 CLIP 1 11 N A SCREW PAN M4X15 5 12 N A LOCK WASHER 4 13 N A BOLT FLANGE M6...

Page 60: ...0 SCREW M4 10 1 10 790991 ENGINE OFF RUN CHOKE CONTROL KNOB 1 11 790992 FUEL SWITCH 1 12 790993 SCREW FLAT M5X12 1 13 790994 TUBE FUEL 1 14 790995 TUBE FUEL 1 15 790996 CLAMPS 1 16 790997 CLAMPS 3 Kit...

Page 61: ...T SEAT 1 10 N A BOLT FLANGE M6 12 6 11 N A TAPPING SCREW 3 Kit 17 Part 791618 Control Panel Assembly Kit Ref Part Description Qty 1 791019 CONTROL PANEL ASSY 1 2 N A CONTROL PANEL W DECAL 1 3 790993 S...

Page 62: ...A RIGHT CASE ASSEMBLY 1 6 792105 RIGHT SIDE COVER PLATE 1 7 791015 SPARK PLUG MAINTENANCE COVER 1 8 791016 EXHAUST COVER 1 9 790993 SCREW FLAT MAT 8 10 791018 CLIP NEXT NUT 6 11 N A LOCK WASHER 5 12 N...

Page 63: ...paired is the 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...

Page 64: ...64 Assembled by Northern Tool Equipment Company Inc Burnsville MN 55306 NorthernTool com...

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