Powerhorse 1661132 Page 47 Owner'S Manual Download

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Engine Specifications/Electrical Diagram

Spark plug clearance (gap)

0.7-0.8 mm

Oil Capacity

1.05 US qt (1.0 liters)

Fuel

Unleaded gasoline octane rating 86 or higher

Valve clearance (cold engine)

Intake: 0.10±0.02mm;

Exhaust: 0.15±0.02mm

Control panel block

Engine brake switch

Engine block

Spark plug

Ignition coil

Fuel level switch

Bl/W

Model
Items

Ignition system

Transistorized Magneto

Spark plug type

NHSP LD F7TC

Starting Mode

Recoil

Oil level switch

Engine Stop Switch

Summary of Contents for 1661132

Page 1: ...roper 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 a UL approved transfer switch install...

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

Page 3: ...4 Selecting a Suitable Site 18 5 Grounding the Generator 20 6 Battery Installation 21 Operation 1 General Safety Rules for Operation 22 2 Preparing for Operation 25 3 Starting the Engine 28 4 Checking...

Page 4: ...ide at least that power level See the Power Load Planning Management section of this manual to determine your specific power load requirements and then compare them to this generator s rated capacity...

Page 5: ...termine the suitability of this product for its intended use and assumes liability therein Contact Powerhorse Product Support at 1 866 443 2576 for any questions about the appropriate use of this gene...

Page 6: ...ine Fuel Capacity 6 6 gallons 25 L Oil Capacity 1 05 US quarts 1 0 L Starting Method Recoil Electric Start 120 240 V Receptacles 4 20 Amp A duplex NEMA 5 20R 1 30 Amp 120 240V locking NEMA L14 30R Cir...

Page 7: ...Safety Label Locations 7 Part 790386 Part 782554 Part 782933 Part 782629 Part 790384 1 of 2 Part 782927 Part 782925 Part 782929 Part 782636 Part 782628...

Page 8: ...Safety Labels Locations 8 Part 782633 Part 790385 Part 782630 1 of 2 Part 790384 2 of 2 Part 782630 2 of 2...

Page 9: ...e 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...

Page 10: ...aker 3 Recoil 13 12VDC Supply 4 Handle 14 Voltmeter 5 Air Cleaner 15 23A Circuit Breaker 6 Gas Cap 16 120V 20A Duplex Receptacle 7 6 6 Gallon Gas Tank 17 20A Circuit Breaker 8 Generator Head 18 120 24...

Page 11: ...ning Lamp turns on if oil is low Reference 11 Engine Switch On Off for power to engine for starting Reference 12 Circuit Breaker Circuit breakers protect against electrical overloads Reference 13 12VD...

Page 12: ...te If wattage 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...

Page 13: ...g 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 Table 1 If only the running wattage for a devi...

Page 14: ...n electric start models only Each of these steps is discussed in detail below 1 Unpacking Delivery Inspection You should inspect the generator immediately after you receive delivery See the Machine Co...

Page 15: ...our building s electrical system by isolating your generator from your utility company s power lines AND b Connects your generator to a critical subset of your building s circuits that are needed for...

Page 16: ...ug electric devices and appliances directly into the generator s electrical outlets There are two different kinds of electrical outlets on the generator 1 Four 120 Volt 20 Amp duplex straight blade re...

Page 17: ...0 Ga Cord 12 Ga Cord 14 Ga Cord 16 Ga Cord 10 2400 250 150 100 75 20 4800 125 75 50 25 30 7200 60 35 25 10 40 9600 30 15 10 50 12000 15 WARNING Use of under sized extension cords can cause electric sh...

Page 18: ...choose to operate the generator must be OUTDOORS and away from all air intakes Never run the generator inside any closed or semi enclosed spaces even if outdoors including homes garages basements shed...

Page 19: ...cause combustible materials to catch on fire Make sure your generator s exhaust system is at least 7 feet from all combustible materials and buildings structures Equip the engine with a spark arresto...

Page 20: ...10 gauge wire from the clamp to the generator grounding post located on the rear of the generator head 4 Do not connect the generator grounding post to a water pipe or a ground used by a radio system...

Page 21: ...ith 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 Rules ALWAYS use eye protec...

Page 22: ...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 unforese...

Page 23: ...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 24: ...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 25: ...sure that any regular maintenance has been performed as prescribed in this manual in the Maintenance Repair section 1 Refer to the engine owner s manual for engine maintenance instructions 2 Make sure...

Page 26: ...ore removing gas cap Note A running or still hot engine is hot enough to ignite fuel 3 Remove generator gasoline cap 4 Add gasoline through the fill opening Use only a UL approved portable gasoline co...

Page 27: ...e starting engine 7 Store extra gasoline in a cool dry place in an UL approved tightly sealed container IMPORTANT For continuous operation be prepared to check and refuel the engine on a regular basis...

Page 28: ...arter motor ii Release the key when the engine starts b Using recoil start i Turn the engine key switch to the ON position ii Pull the starter grip lightly until you feel resistance then pull the star...

Page 29: ...asured voltage should be within the following ranges a 120V 10 at 120V receptacles b 240V 10 at 240V receptacles 4 If measured voltage is not within the specified range have generator adjusted by fact...

Page 30: ...e recommended sequence is as follows a Connect items with motors such as refrigerators freezers air conditioners or small hand tools one at a time Let each motor stabilize before connecting the next d...

Page 31: ...empty Residual fuel in the tank could ignite o Away from extreme high or low temperatures Note Do not store with battery charger always connected Batteries that are over charged can boil themselves d...

Page 32: ...g fuel stabilizer to the gasoline following manufacturer s instructions Fuel stabilizer steps 1 Ensure gasoline tank is full 2 Add fuel stabilizer to fuel tank 3 Run engine at least 10 minutes after a...

Page 33: ...Replacement parts If a part needs replacement only use factory approved repair parts Replacement parts that do not meet specifications may result in a safety hazard or poor operation of the generator...

Page 34: ...clean the generator with a damp cloth or soft bristle brush Do not allow air intakes to become blocked Note Do not spray generator with a garden hose or pressure washer Water may enter the generator...

Page 35: ...qualified technician for adjustment Generator overheating 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...

Page 36: ...djusting it must be done by factory authorized personnel Fuel exhaust system Never modify the exhaust system fuel tanks or fuel lines Carbon monoxide poisoning fire or explosion could result Guards Do...

Page 37: ...nd be familiar with its use Safety Before Use Know how to operate Review safety rules Before each use of this generator review the Rules for Safe Operation Failure to follow these rules may result in...

Page 38: ...sensitive electronics Some electronic equipment such as computers and audio video equipment can be damaged by small fluctuations in the flow of power Use a surge suppressor for any voltage sensitive e...

Page 39: ...rcise regularly Exercise generator every four weeks to dry out moisture that accumulates in the windings If generator cannot be exercised on a regular basis prepare generator for long term storage Per...

Page 40: ...re to return the fuel valve to the OFF position after stopping the engine Choke Rod The choke is used to provide an enriched fuel mixture when starting a cold engine It can be opened and closed by ope...

Page 41: ...k the engine with it stopped on a level ground Due to viscosity variances with regions and temperatures select the correct oil using the chart below Engine oil recommended SAE10W 30 Oil Level Check 1...

Page 42: ...y proficient REGULAR SERVICE PERIOD Before each use Fist month or 20 Hrs Every 3 months or 50 Hrs Every 6 months or 100 Hrs Every year or 300 Hrs Engine oil Check level Change Air filter Check Clean 1...

Page 43: ...ning b Clean the spark plug with a steel brush If the insulator is damaged replace the spark plug c Measure the spark plug clearance with a feeler The clearance should be 0 7 0 8mm If adjustment is ne...

Page 44: ...l and squeeze out the excess oil The engine will smoke during initial startup it too much oil is left in the air cleaner element 4 Reinstall the air cleaner element and the cover Cleaning Sediment The...

Page 45: ...ust away Removal From Storage Storage time Service item Within one month Use One two months Drain out original fuel of the fuel tank and refuel Two months one year Drain out original fuel of the fuel...

Page 46: ...plug faulty fouled or improperly gapped Gap or replace spark plug Spark plug wet with fuel flooded engine Dry and reinstall spark plug Start engine with throttle lever in MAX position 6 Take engine to...

Page 47: ...ctane rating 86 or higher Valve clearance cold engine Intake 0 10 0 02mm Exhaust 0 15 0 02mm Control panel block Engine brake switch Engine block Spark plug Ignition coil Fuel level switch Bl W Bl Bl...

Page 48: ...1661132 Engine Parts Rev B 48...

Page 49: ...vernor Arm 1 43 Kit 3 Nut 3 44 N A Crankshaft Assembly 1 45 N A Lifter Valve 2 46 N A Packing Case Cover 1 47 N A Balancing Shaft 1 Ref Part Description Qty 48 N A Camshaft Assembly 1 49 Kit 4 12 Bolt...

Page 50: ...retor Kit 1 3 789287 Air Filter Kit 1 4 790261 Rear Case Cover Kit 1 5 789290 Valve Cover Kit 1 6 789422 Engine Exhaust Kit 1 7 789291 Ignition Coil Kit 1 8 789295 Fuel Line Kit 1 9 783146 Drain Bolt...

Page 51: ...1661132 Generator Parts Rev B 51...

Page 52: ...sembly 1 29 2 Kit 13 or 789286 300V Voltage Meter 1 29 3 Kit 13 or 783059 12V DC Receptacle 1 Ref Part Description Qty 29 4 Kit 13 or 783053 5 20R Duplex Receptacle 4 29 5 Kit 13 or 783050 L14 30R 120...

Page 53: ...Cable Kit 1 5 789302 Front Iso Mount Bracket Kit 2 6 789303 Rear Iso Mount Bracket Kit 2 7 789306 Automatic Voltage Regulator Kit 1 8 789307 End Cover Kit 1 9 789293 Muffler Shield Kit 1 10 789297 Fu...

Page 54: ...Wheel Kit Assembly 54...

Page 55: ...rts Components not manufactured by Powerhorse are guaranteed by their manufacturer and can be serviced at factory authorized locations near you Any costs incurred due to replacement or repair of items...

Page 56: ...56 Distributed by Northern Tool Equipment Co 2800 SouthCross Drive West P O Box 1499 Burnsville MN 55337 0499...

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