Briggs & Stratton 030547-01, 030550 Operator's Manual

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Portable Generator

Operator’s Manual

This generator is certified in accordance with CSA (Canadian Standards Association) standard C22.2 No.

100-04 (motors and generators) and rated in accordance with PGMA (Portable Generator Manufacturers’

Association) standard PGMA G200 (Standard for Testing and Validating Performance of Portable Generators).

BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC

MILWAUKEE, WISCONSIN, U.S.A.

Manual No. 80008171 Revision B

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Thank you for purchasing this quality-built Briggs & Stratton® generator. We are pleased that you’ve placed your confidence in the Briggs & Stratton brand. When operated and maintained according to the instructions in this manual, your Briggs & Stratton generator will provide many years of dependable service.

This manual contains safety information to make you aware of the hazards and risks associated with generator products and how to avoid them. This generator is designed and intended only for supplying electrical power for operating compatible electrical lighting, appliances, tools and motor loads, and is not intended for any other purpose. It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment. Save this original manual for future reference.

This generator requires final assembly before use. Refer to the Assembly section of this manual for instructions on final assembly procedures. Follow the instructions completely.

Where to Find Us

You never have to look far to find Briggs & Stratton support and service for your generator. Consult your Yellow Pages. There are over 30,000 Briggs & Stratton authorized service dealers worldwide who provide quality service. You can also contact Briggs & Stratton Customer Service by phone at (800) 743-4115, or on the Internet at BRIGGSandSTRATTON.COM.

Generator Engine

Model Number _____________________ Model Number ______________________

Revision __________________________ Type Number _______________________

Serial Number ______________________ Code Number _______________________

Date Purchased ___________________

Table of Contents

Safe Operation Checklist ............... 3

Operator Safety....................... 4

Assembly............................ 9

Features and Controls ................ 15

Operation........................... 17

Maintenance ........................ 20

Troubleshooting ..................... 25

Warranty ........................... 27

Product Specifications ................ 28

Common Service Parts ............... 28

Copyright © 2015. Briggs & Stratton Power Products Group, LLC Milwaukee, WI, USA. All rights reserved. BRIGGS & STRATTON POWER PRODUCTS is a registered trademark of Briggs & Stratton Corporation Milwaukee, WI, USA

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Safe Operation Checklist

Safe operation of the portable generator requires the completion of the following tasks:

Carbon Monoxide (CO) Alarm

Carbon monoxide (CO) alarm(s) in working order.

Smoke Alarm

Smoke alarm(s) in working order.

Generator Location

Generator placed in a Carbon Monoxide (CO) safe zone. See Generator Location to reduce the Risk of

Carbon Monoxide Poisoning.

Generator placed in a fire safe zone. See Generator Location to reduce the Risk of Fire. Generator located on flat and level surface.

Oil and Fuel

Engine filled to proper oil level. See Add Engine Oil. Fuel tank filled at or below baffle. See Add Fuel. Inspect fuel lines, tank, cap and fittings each time before using generator. DO NOT use if fuel leak or damage

is found.

Electrical

When connecting to a buildings electrical system install listed transfer equipment. See Connecting to a

Building’s Electrical System.

Electrical cords are rated for intended loads. See Cord Sets and Receptacles. Electrical cords do not run through doorways, windows, holes in ceilings, walls or floors. Inspect electrical cords thoroughly before each use. DO NOT use if damaged. All labeled electrical cord safeties are understood and being followed.

Operation

Start engine. See Starting the Engine.

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Operator Safety

Safety Labels

The generator safety labels shown below and on the next page are placed on your portable generator to draw attention to potential safety hazards.

202997

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312728

WARNING

AVERTISSEMENT

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Equipment Description

Read this manual carefully and become

familiar with your generator. Know its applications, its limitations and any hazards involved.

The generator is an engine–driven, revolving field, alternating current (AC) generator. It was designed to supply electrical power for operating compatible electrical lighting, appliances, tools and motor loads. The generator’s revolving field is driven at about 3,600 rpm by a single-cylinder engine.

Safety Symbols and Meanings

Toxic Fumes

Fire

Kickback

Explosion

Electrical Shock

Operator’s Manual

NOTICE

capacity could damage generator and/or electrical devices connected to it.

• DO NOT exceed the generator’s wattage/amperage capacity. See Don’t Overload Generator in the Operation section.

Every effort has been made to ensure that the information in this manual is both accurate and current. However, the manufacturer reserves the right to change, alter or otherwise improve the generator and this documentation at any time without prior notice.

The Emission Control System for this generator is warranted for standards set by the Environmental Protection Agency and the California Air Resources Board.

This spark ignition system complies with the Canadian standard ICES-002.

Exceeding generators wattage/amperage

Important Safety Information

The manufacturer cannot possibly anticipate every possible circumstance that might involve a hazard. The warnings in this manual, and the tags and decals affixed to the unit are, therefore, not all-inclusive. If you use a procedure, work method or operating technique that the manufacturer does not specifically recommend, you must satisfy yourself that it is safe for you and others. You must also make sure that the procedure, work method or operating technique that you choose does not render the generator unsafe.

Moving Parts

The safety alert symbol indicates a potential personal injury hazard. A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to designate a degree or level of hazard seriousness. A safety symbol may be used to represent the type of hazard. The signal word NOTICE is used to address practices not related to personal injury.

DANGER indicates a hazard which, if not avoided,

will result in death or serious injury.

WARNING indicates a hazard which, if not

avoided, could result in death or serious injury.

CAUTION indicates a hazard which, if not avoided,

could result in minor or moderate injury. NOTICE address practices not related to personal

injury.

WARNING The engine exhaust from this

product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

WARNING Certain components in this product

and related accessories contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Wash hands after handling.

Flying Objects

Hot Surface

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WARNING POISONOUS GAS HAZARD.

Engine exhaust contains carbon monoxide, a poisonous gas that could kill you in

minutes. You CANNOT smell it, see it, or taste it. Even if you do not smell exhaust fumes, you could still be exposed to carbon monoxide gas.

• Operate this product ONLY outside far away from windows, doors and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide alarms with battery back-up according to the manufacturer’s instructions. Smoke alarms cannot detect carbon monoxide gas.

• DO NOT run this product inside homes, garages, basements, crawlspaces, sheds, or other partiallyenclosed spaces even if using fans or opening doors and windows for ventilation. Carbon monoxide can quickly build up in these spaces and can linger for hours, even after this product has shut off.

• ALWAYS place this product downwind and point the engine exhaust away from occupied spaces.

If you start to feel sick, dizzy, or weak while using this product, get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.

WARNING Starter cord kickback (rapid

retraction) will pull hand and arm toward engine faster than you can let go which could cause broken bones, fractures,

bruises, or sprains resulting in serious injury.

• When starting engine, pull cord slowly until resistance is felt and then pull rapidly to avoid kickback.

• NEVER start or stop engine with electrical devices plugged in and turned on.

WARNING Fuel and its vapors are extremely

flammable and explosive which could cause burns, fire or explosion resulting in death or serious injury.

WHEN ADDING OR DRAINING FUEL

• Turn generator engine OFF and let it cool at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank.

• Fill or drain fuel tank outdoors.

• DO NOT overfill tank. Allow space for fuel expansion.

• If fuel spills, wait until it evaporates before starting engine.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for cracks or leaks. Replace if necessary.

• DO NOT light a cigarette or smoke.

WHEN STARTING EQUIPMENT

• Ensure spark plug, muffler, fuel cap, and air cleaner are in place.

• DO NOT crank engine with spark plug removed.

WHEN OPERATING EQUIPMENT

• DO NOT operate this product inside any building, carport, porch, mobile equipment, marine applications, or enclosure.

• DO NOT tip engine or equipment at angle which causes fuel to spill.

• DO NOT stop engine by moving choke control to CHOKE (

WHEN TRANSPORTING, MOVING OR REPAIRING EQUIPMENT

• Transport/move/repair with fuel tank EMPTY or with fuel shutoff valve OFF (0).

• DO NOT tip engine or equipment at angle which causes fuel to spill.

• Disconnect spark plug wire.

WHEN STORING FUEL OR EQUIPMENT WITH FUEL IN TANK

• Store away from furnaces, stoves, water heaters, clothes dryers, or other appliances that have pilot light or other ignition source because they could ignite fuel vapors.

WARNING

• This generator does not meet U. S. Coast Guard Regulation 33CFR-183 and should not be used on marine applications.

• Failure to use the appropriate U. S. Coast Guard approved generator could result in death or serious injury.

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WARNING

electrical shock or burn resulting in death or serious injury.

• Use listed transfer equipment, suitable for the intended use, to prevent backfeed by isolating generator from electric utility workers.

• When using generator for backup power, notify utility company.

• Use a ground fault circuit interrupter (GFCI) in any damp or highly conductive area, such as metal decking or steel work.

• DO NOT touch bare wires or receptacles.

• DO NOT use generator with electrical cords which are worn, frayed, bare or otherwise damaged.

• DO NOT operate generator in the rain or wet weather.

• DO NOT handle generator or electrical cords while standing in water, while barefoot, or while hands or feet are wet.

• DO NOT allow unqualified persons or children to operate or service generator.

Generator voltage could cause

WARNING Starter and other rotating parts

could entangle hands, hair, clothing, or accessories resulting in serious injury.

• NEVER operate generator without protective housing or covers.

• DO NOT wear loose clothing, jewelry or anything that could be caught in the starter or other rotating parts.

• Tie up long hair and remove jewelry.

CAUTION Excessively high operating speeds

could result in minor injury. Excessively low operating speeds impose a heavy load.

• DO NOT tamper with governor spring, links or other parts to increase engine speed. Generator supplies correct rated frequency and voltage when running at governed speed.

• DO NOT modify generator in any way.

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel tank causing a fire, resulting in

death or serious injury. Contact with muffler area could cause burns resulting in serious injury.

• DO NOT touch hot parts and AVOID hot exhaust gases.

• Allow equipment to cool before touching.

• Keep at least 5 ft. (1.5 m) of clearance on all sides of generator including overhead.

• It is a violation of California Public Resource Code, Section 4442, to use or operate the engine on any forestcovered, brush-covered, or grass-covered land unless the exhaust system is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order. Other states or federal jurisdictions may have similar laws.

Contact the original equipment manufacturer, retailer,

or dealer to obtain a spark arrester designed for the exhaust system installed on this engine.

• Replacement parts must be the same and installed in the same position as the original parts.

WARNING Unintentional sparking could cause

fire or electric shock resulting in death or serious injury.

WHEN ADJUSTING OR MAKING REPAIRS TO YOUR GENERATOR

• Disconnect the spark plug wire from the spark plug and place the wire where it cannot contact spark plug.

WHEN TESTING FOR ENGINE SPARK

• Use approved spark plug tester.

• DO NOT check for spark with spark plug removed.

NOTICE

capacity could damage generator and/or electrical devices connected to it.

• DO NOT exceed the generator’s wattage/amperage capacity. See Don’t Overload Generator in the Operation section.

• Start generator and let engine stabilize before connecting electrical loads.

• Connect electrical loads in OFF position, then turn ON for operation.

• Turn electrical loads OFF and disconnect from generator before stopping generator.

NOTICE

damage it and shorten its life.

• Use generator only for intended uses.

• If you have questions about intended use, ask dealer or contact local service center.

• Operate generator only on level surfaces.

• DO NOT expose generator to excessive moisture, dust, dirt, or corrosive vapors.

• DO NOT insert any objects through cooling slots.

• If connected devices overheat, turn them off and disconnect them from generator.

• Shut off generator if:

-electrical output is lost;

-equipment sparks, smokes, or emits flames;

-unit vibrates excessively.

Exceeding generators wattage/amperage

Improper treatment of generator could

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Assembly

Your generator requires some assembly and is ready for use after it has been properly serviced with the recommended oil and fuel.

If you have any problems with the assembly of your generator, please call the generator helpline at 1-800-743-4115. If calling for assistance, please have the model, revision, and serial number from the identification label available. See Features and Controls for identification label location.

6. Repeat steps 2 through 5 to secure second wheel.

7. Line up holes in support leg (E) with holes in

generator frame.

Unpack Generator

1. Set the carton on a rigid, flat surface.

2. Remove everything from carton except generator.

3. Open carton completely by cutting each corner from top to bottom.

4. Leave generator on carton to install wheel kit.

Shipment Contents

The generator is supplied with:

• Engine oil bottle

• Operator’s manual

• Wheel kit

Install Wheel Kit

NOTICE Wheel kit is not intended for over-the-road use.

You will need the following tools to install these components:

• 13 mm wrench

• Socket wrench with 13 mm socket

Install the wheel kit as follows:

1. Tip generator so that engine side is down.

2. Slide axle stud (A) through wheel (B).

8. Attach support leg using two 16 mm capscrews

(F) and two M8 hex nuts (G). Tighten with a 13 mm socket wrench and 13 mm wrench.

9. Return generator to normal operating position (resting on wheels).

10. Slide handle bracket over generator frame and attach handle (H) using two 50 mm capscrews (J) and two M8 hex nuts (K). Tighten with a 13 mm socket wrench and 13 mm wrench.

NOTICE Be sure to install wheel with raised hub inboard.

3. Slide a spacer (C) over axle stud on back side of

wheel.

4. Slide axle stud through mounting bracket.

5. Insert retaining pin (D) through hole on axle stud.

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Add Engine Oil

1. Place generator on a flat, level surface.

2. Clean area around oil fill and remove yellow oil fill cap.

3. Using oil funnel (optional), slowly pour contents of provided oil bottle into oil fill opening.

NOTICE

damage it and shorten its life.

• DO NOT attempt to crank or start the engine before it has

been properly serviced with the recommended oil. This could result in an engine failure.

4. Replace oil fill cap and fully tighten.

Improper treatment of generator could

Add Fuel

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). For high altitude use, see High Altitude.

• Gasoline with up to 10% ethanol (gasohol) is acceptable.

NOTICE Use of unapproved fuels could damage generator and voids warranty.

• DO NOT use unapproved gasoline such as E15 and E85.

• DO NOT mix oil in gasoline or modify engine to run on

alternate fuels.

To protect the fuel system from gum formation, mix in a fuel stabilizer when adding fuel. See Storage. All fuel is not the same. If you experience starting or performance problems after using fuel, switch to a different fuel provider or change brands. This engine is certified to operate on gasoline. The emission control system for this engine is EM (Engine Modifications).

WARNING Fuel and its vapors are extremely

flammable and explosive which could cause burns, fire or explosion resulting in death or serious injury.

WHEN ADDING FUEL

• Turn generator engine OFF and let it cool at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank.

• Fill fuel tank outdoors.

• DO NOT overfill tank. Allow space for fuel expansion.

• If fuel spills, wait until it evaporates before starting engine.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for cracks or leaks. Replace if necessary.

• DO NOT light a cigarette or smoke.

1. Clean area around fuel fill cap, remove cap.

2. Slowly add unleaded gasoline (A) to fuel tank (B). Be careful not to fill above the baffle (C). This allows adequate space for fuel expansion as shown.

TANK

3. Install fuel cap and let any spilled fuel evaporate before starting engine.

High Altitude

At altitudes over 5,000 ft. (1524 m), a minimum 85 octane / 85 AKI (89 RON) gasoline is acceptable. To remain emissions compliant, high altitude adjustment is required. Operation without this adjustment will cause decreased performance, increased fuel consumption, and increased emissions. See an authorized dealer for high altitude adjustment information. Operation of the engine at altitudes below 2,500 ft. (762 m) with the high altitude kit is not recommended.

FUEL

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System Ground

The generator has a system ground that connects the generator frame components to the ground terminals on the AC output receptacles. The system ground is connected to the AC neutral wire (the neutral is bonded to the generator frame).

Special Requirements

There may be Federal or State Occupational Safety and Health Administration (OSHA) regulations, local codes, or ordinances that apply to the intended use of the generator. Please consult a qualified electrician, electrical inspector, or the local agency having jurisdiction:

• In some areas, generators are required to be registered with local utility companies.

• If the generator is used at a construction site, there may be additional regulations which must be observed.

Connecting to a Building’s Electrical System

Connections for standby power to a building’s electrical system must use a listed transfer switch installed by a current licensed electrician. The connection must isolate the generator power from the utility power and must comply with all applicable laws and electrical codes.

WARNING

electrical shock or burn resulting in death or serious injury.

• Use listed transfer equipment, suitable for the intended use, to prevent backfeed by isolating generator from electric utility workers.

• When using generator for backup power, notify utility company.

• Use a ground fault circuit interrupter (GFCI) in any damp or highly conductive area, such as metal decking or steel work.

• DO NOT touch bare wires or receptacles.

• DO NOT use generator with electrical cords which are worn, frayed, bare or otherwise damaged.

• DO NOT operate generator in the rain or wet weather.

• DO NOT handle generator or electrical cords while standing in water, while barefoot, or while hands or feet are wet.

• DO NOT allow unqualified persons or children to operate or service generator.

Generator voltage could cause

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Portable Generator Location

Before starting the portable generator there are two equally important safety concerns regarding carbon monoxide (CO) poisoning and fire that must be addressed.

NOTICE Satisfying the RISK OF CARBON MONOXIDE POISONING location requirements may not satisfy the fire location requirements. Satisfying the RISK OF FIRE location requirements may not satisfy the CARBON MONOXIDE POISONING location requirements.

Operation Location of Portable Generator to REDUCE THE RISK OF CARBON MONOXIDE POISONING

All fossil fuel burning equipment, such as a portable generator, contains carbon monoxide (CO) gas in the engine exhaust, a poisonous gas that could kill you in minutes. You CANNOT smell it, see it, or taste it. Even if you do not smell exhaust fumes, you could still be exposed to carbon monoxide gas. The following must be completed prior to starting the portable generator engine:

• By law it is required in many states to have a

Carbon Monoxide (CO) alarm (A) in operating condition in your home. Install/maintain batteryoperated carbon monoxide alarms or plug-in carbon monoxide alarms with battery back-up according to the manufacturer’s instructions. A CO alarm is an electronic device that detects hazardous levels of CO. When there is a buildup of CO, the alarm will alert the occupants by flashing visual indicator light and alarm. Smoke alarms cannot detect CO gas.

• Operate this product ONLY outside far away from windows, doors and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces.

• Your neighbor(s) home may be exposed to the engine exhaust from your portable generator and must be considered when deciding on a location for the safe operation of your portable generator.

• ALWAYS place this product downwind and point the engine exhaust away from occupied spaces.

If you start to feel sick, dizzy, or weak while using this product, get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.

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EXAMPLE OF LOCATION TO REDUCE THE RISK OF CARBON MONOXIDE

POISONING

CO Alarm

(

)

KEEP

FAR AWAY

in Living Areas

Direct exhaust AWAY from windows, doors, and vents.

DO NOT OPERATE IN ANY OF THE FOLLOWING LOCATIONS

Only use OUTSIDE and FAR AWAY from windows, doors and vents.

Attic

Entryway,

Porch

Garage

Living Area

Basement

Crawlspace

(

)

Generator too close to home and exhaust directed towards windows, doors and vents.

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Operation Location of Portable Generator to REDUCE THE RISK OF FIRE

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel tank causing a fire, resulting in death or serious injury.

• Portable generator must be at least 5 ft. (1.5 m) from any structure, overhang, trees, windows, doors, any wall opening, shrubs, or vegetation over 12 inches (30.5 cm) in height.

• DO NOT place portable generator under a deck or other type of structure that may confine airflow.

• Smoke alarm(s) MUST be installed and maintained indoors according to the manufacturer’s instructions/ recommendations. Carbon monoxide alarms cannot detect smoke.

• DO NOT place portable generator in manner other than shown.

EXAMPLE OF LOCATION TO REDUCE THE RISK OF FIRE

5 ft. (1.5 m) min.

(

)

5 ft. (1.5 m) min.

Direct exhaust AWAY from windows, doors, and vents.

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Features and Controls

Read this Operator’s Manual and safety rules before operating your generator.

Compare the illustrations with your generator, to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference.

A - Rocker Switch — Set this switch to ON (I) before

using recoil starter. Set switch to OFF (0) to switch off engine.

B - 120 Volt AC, 30 Amp Travel Trailer Receptacle

— May be used to supply electrical power for the operation of 120 Volt AC, 30 Amp, single phase, 60 Hz electrical, travel trailer loads.

C - Circuit Breakers — Push-to-reset circuit breakers

are provided to protect the generator against electrical overload.

D - 120 Volt AC, 20 Amp, Duplex Receptacle —

May be used to supply electrical power for the operation of 120 Volt AC, 20 Amp, single phase, 60 Hz electrical, lighting, appliance, tool and motor loads.

E - Oil Fill Cap — Check and add engine oil here. F - Oil Drain Plug — Drain engine oil here. G - Grounding Fastener — Consult your local agency

having jurisdiction for grounding requirements in your area.

H - Spark Arrester Muffler — Exhaust muffler lowers

engine noise and is equipped with a spark arrester screen.

J - Recoil Starter — Used to start the engine

manually.

K - Air Cleaner — Protects engine by filtering dust

and debris out of intake air.

L - Choke Lever — Used when starting a cold engine. M - Fuel Valve — Used to turn fuel supply on and off to

engine.

N - Fuel Tank — Capacity of four (4) U.S. gallons

(15.14 l).

Items Not Shown: Engine Identification — Provides model, type and

code of engine. Please have these readily available if calling for assistance.

Identification Label — Provides model and serial number of generator. Please have these readily available if calling for assistance.

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Cord Sets and Receptacles

Use only high quality, well-insulated, grounded extension cords with the generator’s receptacles. Inspect extension cords before each use.

Check the ratings of all extension cords before you use them. Check operator’s manuals of devices to be powered for the manufacturer’s recommendations.

WARNING Damaged or overloaded electrical

cords could overheat, arc, and burn resulting in death or serious injury.

• ONLY use cords rated for your loads.

• Follow all safeties on electrical cords.

• Inspect cord sets before each use.

120 Volt AC, 30 Amp Travel Trailer Receptacle

Use a NEMA TT–30 plug with this receptacle. Connect a 3–wire travel trailer cord set rated for 125 Volt AC loads at 30 Amps to the plug.

NEMA TT-30

Ground (Green)

120 Volt AC, 20 Amp, Duplex Receptacle

The duplex receptacle is protected against overload by a push-to-reset circuit breaker.

Use receptacle to operate 120 Volt AC, single-phase, 60 Hz electrical loads requiring up to 2,400 watts (2.4 kW) at 20 Amps of current. Use cord sets that are rated for 125 Volt AC loads at 20 Amps (or greater).

Hot 120V

Use this receptacle to operate 120 Volt AC, 60 Hz, single phase travel trailer loads requiring up to 3,500 watts (3.5 kW) of power at 29.16 Amps. The outlet is protected by a push-to-reset circuit breaker.

NOTICE

value greater than generator output capacity.

• NEVER attempt to power a device requiring more amperage than generator or receptacle can supply.

• DO NOT overload the generator. See Don’t Overload Generator.

Receptacles may be marked with rating

Neutral

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Operation

Starting the Engine

Disconnect all electrical loads from the generator. Use the following start instructions:

1. Make sure unit is on a level surface.

NOTICE Failure to start and operate the unit on a level surface could cause the unit not to start or shut down during operation.

2. Turn the fuel valve (A) to the ON (I) position.

3. Push choke lever (B) to CHOKE ( ) position.

4. Push rocker switch (C) to ON (I) position.

5. Grasp recoil handle and pull slowly until slight

resistance is felt. Then pull rapidly one time only to start engine.

• If engine starts, proceed to step 7.

• If engine fails to start, proceed to step 6.

6. Move choke lever to HALF choke position, and pull recoil handle twice.

• If engine fails to start, repeat steps 5 thru 7.

7. Slowly move choke lever to RUN ( engine falters, move choke lever to HALF choke position until engine runs smoothly, and then to RUN ( ) position.

NOTICE If engine floods, place choke lever in RUN ( ) position and crank until engine starts.

NOTICE If engine starts after 3 pulls but fails to run, or if unit shuts down during operation, make sure unit is on a level surface and check for proper oil level in crankcase. This unit may be equipped with a low oil protection device. If so, oil must be at proper level for engine to start.

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel tank causing a fire, resulting in

death or serious injury. Contact with muffler area could cause burns resulting in serious injury.

• DO NOT touch hot parts and AVOID hot exhaust gases.

• Allow equipment to cool before touching.

• Keep at least 5 ft. (1.5 m) of clearance on all sides of generator including overhead.

Contact the original equipment manufacturer, retailer,

or dealer to obtain a spark arrester designed for the exhaust system installed on this engine.

• Replacement parts must be the same and installed in the same position as the original parts.

) position. If

WARNING Starter cord kickback (rapid

retraction) will pull hand and arm toward engine faster than you can let go which could cause broken bones, fractures,

bruises, or sprains resulting in serious injury.

• When starting engine, pull cord slowly until resistance is felt and then pull rapidly to avoid kickback.

• NEVER start or stop engine with electrical devices plugged in and turned on.

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Connecting Electrical Loads

1. Let engine stabilize and warm up for a few minutes after starting.

2. Plug in and turn on the desired 120 Volt AC, single phase, 60 Hz electrical loads.

NOTICE

• DO NOT connect 240 Volt loads to the 120 Volt receptacles.

• DO NOT connect 3-phase loads to the generator.

• DO NOT connect 50 Hz loads to the generator.

• DO NOT OVERLOAD THE GENERATOR. See Don’t Overload Generator.

NOTICE Exceeding generators wattage/amperage capacity could damage generator and/or electrical devices connected to it.

• DO NOT exceed the generator’s wattage/amperage

capacity. See Don’t Overload Generator in the Operation section.

• Start generator and let engine stabilize before connecting

electrical loads.

• Connect electrical loads in OFF position, then turn ON for

operation.

• Turn electrical loads OFF and disconnect from generator

before stopping generator.

Stopping the Engine

1. Turn OFF and unplug all electrical loads from

generator panel receptacles. NEVER start or stop engine with electrical devices plugged in and turned ON.

2. Let engine run at no-load for several minutes to stabilize internal temperatures of engine and generator.

3. Push rocker switch to OFF (0) position.

WARNING Fuel and its vapors are extremely

flammable and explosive which could cause burns, fire or explosion resulting in death or serious injury.

• DO NOT stop engine by moving choke control to CHOKE (

4. Move fuel valve to OFF (0) position.

) position.

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Don’t Overload Generator

Capacity

You must make sure your generator can supply enough rated (running) and surge (starting) watts for the items you will power at the same time. Follow these simple steps:

1. Select the items you will power at the same time.

2. Total the rated (running) watts of these items. This is the amount of power your generator must produce to keep your items running. See the table on the right.

3. Estimate how many surge (starting) watts you will need. Surge wattage is the short burst of power needed to start electric motor-driven tools or appliances such as a circular saw or refrigerator. Because not all motors start at the same time, total surge watts can be estimated by adding only the item(s) with the highest additional surge watts to the total rated watts from step 2.

Example:

Tool or Appliance

Water Well Pump

Refrigerator 700 2200 Furnace Fan 800 2350 Television 500 — Light (75 Watts) 75 —

Total Rated (Running) Watts = 3275 Highest Additional Surge Watts = 2350 Total Generator Output Required = 5625

Power Management

To prolong the life of your generator and attached devices, it is important to take care when adding electrical loads to your generator. There should be nothing connected to the generator outlets before starting its engine. The correct and safe way to manage generator power is to sequentially add loads as follows:

1. With nothing connected to the generator, start the engine as described in this manual.

2. Plug in and turn on the first load, preferably the largest load you have.

3. Permit the generator output to stabilize (engine runs smoothly and attached device operates properly).

4. Plug in and turn on the next load.

5. Again, permit the generator to stabilize.

6. Repeat steps 4 and 5 for each additional load.

Running

(Rated) Watts

1200 2100

3275 Total

Running Watts

Additional

Starting (Surge)

Watts

2350 Highest

Starting Watts

NEVER add more loads than the generator capacity. Take special care to consider surge loads in generator capacity, as described above.

Wattage Reference Guide

Tool or Appliance

Essentials

Light Bulb - 75 watt 75 — Furnace Fan Blower - 1/2 HP 800 2350 Sump Pump - 1/3 HP 800 1300 Refrigerator/Freezer 700 2200 Water Well Pump - 1/2 HP 1000 2100

Heating/Cooling

Window AC - 10,000 BTU 1200 3600 Humidifier - 13 Gal 175 — Central AC - 24,000 BTU 3800 11400

Kitchen

Microwave Oven - 1000 Watt 1000 — Coffee Maker 1000 — Electric Stove - 8” Element 2100 — Toaster 850 —

Family Room

DVD/CD Player 100 — VCR 100 — Stereo Receiver 450 — Color Television - 27 in 500 — Personal Computer w/17 in

monitor

Other

Security System 500 — AM/FM Clock Radio 100 — Garage Door Opener - 1/2 HP 875 2350 Electric Water Heater 4700 11700

DIY/Job Site

Quartz Halogen Work Light 1000 — Airless Sprayer - 1/3 HP 600 1200 Reciprocating Saw 960 — Electric Drill - 1/2 HP, 5.4

Amps Circular Saw - 7-1/4 in 1400 2300 Miter Saw - 10 in 1800 1800 Table Planer - 6 in 1800 1800 Table Saw/Radial Arm Saw -

10 in Air Compressor - 1 HP 1600 4500

* Wattages listed are approximate only. Check tool or

appliance for actual wattage.

Running*

(Rated)

Watts

800 —

600 900

2000 2000

Additional

Starting

(Surge)

Watts

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Maintenance

Maintenance Schedule

Follow the hourly or calendar intervals, whichever occurs first. More frequent service is required when operating in adverse conditions noted below.

First 5 Hours

Emissions Control Maintenance, replacement, or repair of the

emissions control devices and systems may be performed by any non-road engine repair establishment or individual. However, to obtain

”no charge” emissions control service, the work must be performed by a factory authorized dealer. See the Emissions Warranty.

• Change engine oil

Every 8 Hours or Daily

• Clean debris

• Check engine oil level

Every 25 Hours or Yearly

• Service engine air cleaner

Every 50 Hours or Yearly

• Change engine oil

Every 100 Hours or Yearly

• Service fuel valve

• Service spark plug

• Inspect muffler and spark arrester

• Clean cooling system

1 Service more often under dirty or dusty conditions.

General Recommendations

Regular maintenance will improve the performance and extend the life of the generator. See any authorized dealer for service.

The generator’s warranty does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, the operator must maintain the generator as instructed in this manual.

Some adjustments will need to be made periodically to properly maintain your generator.

All service and adjustments should be made at least once each season. New spark plugs and clean air filter assure proper fuel-air mixture and help your engine run better and last longer. Follow the requirements in the Maintenance Schedule chart above.

Generator Maintenance

Generator maintenance consists of keeping the unit clean and dry. Operate and store the unit in a clean dry environment where it will not be exposed to excessive dust, dirt, moisture, or any corrosive vapors. Cooling air slots in the generator must not become clogged with snow, leaves, or any other foreign material.

NOTICE DO NOT use water or other liquids to clean generator. Liquids can enter engine fuel system, causing poor performance and/or failure to occur. In addition, if liquid enters generator through cooling air slots, some of the liquid will be retained in voids and cracks of the rotor and stator winding insulation. Liquid and dirt buildup on the generator internal windings will eventually decrease the insulation resistance of these windings.

Cleaning

Daily or before use, look around and underneath the generator for signs of oil or fuel leaks. Clean accumulated debris from inside and outside the generator. Keep the linkage, spring and other engine controls clean. Keep the area around and behind the muffler free from any combustible debris. Inspect cooling air slots and openings on generator. These openings must be kept clean and unobstructed.

Engine parts should be kept clean to reduce the risk of overheating and ignition of accumulated debris:

• Use a damp cloth to wipe exterior surfaces clean.

NOTICE

damage it and shorten its life.

• DO NOT expose generator to excessive moisture, dust, dirt, or corrosive vapors.

• DO NOT insert any objects through cooling slots.

• Use a soft bristle brush to loosen caked on dirt or

• Use a vacuum cleaner to pick up loose dirt and

Improper treatment of generator could

oil.

debris.

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Fuel Valve Maintenance

The fuel valve is equipped with a fuel sediment cup, screen, and o-ring that need to be cleaned.

1. Move fuel valve to OFF (0) position.

2. Remove sediment cup (A) from fuel valve. Remove o-ring (B) and screen (C) from fuel valve.

3. Wash sediment cup, o-ring, and screen in a nonflammable solvent. Dry them thoroughly.

4. Place screen and o-ring into fuel valve. Install sediment cup and tighten securely.

5. Move fuel valve to ON (I) position, and check for leaks. Replace fuel valve if there is any leakage.

Oil

Oil Recommendations

We recommend the use of Briggs & Stratton Warranty Certified oils for best performance. Other high-quality detergent oils are acceptable if classified for service SF, SG, SH, SJ or higher. DO NOT use special additives.

Outdoor temperatures determine the proper oil viscosity for the engine. Use the chart to select the best viscosity for the outdoor temperature range expected.

Engine Maintenance

WARNING Unintentional sparking could cause

fire or electric shock resulting in death or serious injury.

WHEN ADJUSTING OR MAKING REPAIRS TO YOUR GENERATOR

• Disconnect the spark plug wire from the spark plug and place the wire where it cannot contact spark plug.

WHEN TESTING FOR ENGINE SPARK

• Use approved spark plug tester.

• DO NOT check for spark with spark plug removed.

* Below 40°F (4°C) the use of SAE 30 will result in hard

starting.

** Above 80°F (27°C) the use of 10W30 may cause

increased oil consumption. Check oil level more frequently.

Checking Oil Level

Oil level should be checked prior to each use or at least every 8 hours of operation. Keep oil level maintained.

1. Make sure generator is on a level surface.

2. Clean area around oil fill and remove oil fill cap.

3. Verify oil is at the point of overflowing at oil fill opening.

4. Replace and tighten oil fill cap.

Adding Engine Oil

1. Make sure generator is on a level surface.

2. Check oil level as described in Checking Oil Level.

3. If needed, slowly pour oil into oil fill opening to the point of overflowing at oil fill.

4. Replace and tighten oil fill cap.

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Changing Engine Oil

If you are using your generator under extremely dirty or dusty conditions, or in extremely hot weather, change the oil more often.

Service Air Cleaner

Your engine will not run properly and may be damaged if you run it with a dirty air cleaner. Clean or replace more often if operating under dusty or dirty conditions.

CAUTION Avoid prolonged or repeated skin

contact with used motor oil.

• Used motor oil has been shown to cause skin cancer in certain laboratory animals.

• Thoroughly wash exposed areas with soap and water.

KEEP OUT OF REACH OF CHILDREN.

DON’T POLLUTE. CONSERVE RESOURCES. RETURN USED OIL TO COLLECTION CENTERS.

Change the oil while the engine is still warm from running, as follows:

1. Make sure unit is on a level surface.

2. Disconnect the spark plug wire from the spark plug and place the wire where it cannot contact spark plug.

3. Clean area around oil drain plug (A). The oil drain plug is located at base of engine, opposite carburetor.

4. Remove oil drain plug and drain oil completely into a suitable container.

5. Reinstall oil drain plug and tighten securely. Remove oil fill cap.

6. Slowly pour oil (about 20 oz.) into oil fill opening (B) to the point of overflowing (C) at oil fill cap. DO NOT overfill.

7. Reinstall oil fill cap. Finger tighten cap securely.

8. Wipe up any spilled oil.

To service the air cleaner, follow these steps:

1. Loosen screws (D) and remove air cleaner cover (E).

2. Carefully remove cartridge (F) from base (G).

3. Install clean (or new) air cleaner assembly inside cover. Dispose of old filter properly.

4. Assemble air cleaner cover onto base and tighten screws.

Service Spark Plug

Changing the spark plug will help your engine to start easier and run better.

1. Clean area around spark plug.

2. Remove and inspect spark plug.

3. Check electrode gap with wire feeler gauge and reset spark plug gap to recommended gap if necessary (see Specifications).

4. Replace spark plug if electrodes are pitted, burned or porcelain is cracked. Use the recommended replacement spark plug. See Specifications.

5. Install spark plug and tighten firmly.

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Inspect Muffler and Spark Arrester

The engine exhaust muffler has a spark arrester screen. Inspect the muffler for cracks, corrosion, or other damage. Inspect spark arrester screen for damage or carbon blockage. Clean if carbon blockage is found or replace if damaged. If replacement parts are required, make sure to use only original equipment replacement parts.

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel tank causing a fire, resulting in

death or serious injury. Contact with muffler area could cause burns resulting in serious injury.

• DO NOT touch hot parts and AVOID hot exhaust gases.

• Allow equipment to cool before touching.

• Keep at least 5 ft. (1.5 m) of clearance on all sides of generator including overhead.

Contact the original equipment manufacturer, retailer,

or dealer to obtain a spark arrester designed for the exhaust system installed on this engine.

• Replacement parts must be the same and installed in the same position as the original parts.

Clean and inspect the spark arrester as follows:

1. To remove muffler heat shield (A) from muffler (B), remove four screws that connect guard to muffler bracket.

Clean Cooling System

Over time debris may accumulate in cylinder cooling fins and cannot be observed without partial engine disassembly. For this reason, we recommend you have a Briggs & Stratton authorized dealer clean the cooling system (D) per recommended intervals (see Maintenance Schedule in the Maintenance section). Equally important is to keep top of engine free from debris. Also see Cleaning.

Carburetor Adjustment

The carburetor on this engine is low emission. It is equipped with a non-adjustable idle mixture valve. Top speed has been set at the factory. If adjustment is required, see a Briggs & Stratton authorized dealer.

CAUTION Excessively high operating speeds

could result in minor injury. Excessively low speeds impose a heavy load.

• DO NOT tamper with governor spring, links or other parts to increase engine speed. Generator supplies correct rated frequency and voltage when running at governed speed.

• DO NOT modify generator in any way.

2. Remove four screws that attach spark arrester

screen (C).

3. Inspect screen and obtain a replacement if torn, perforated or otherwise damaged. DO NOT use a defective screen. If screen is not damaged, clean it with commercial solvent.

4. Reattach screen and muffler guard.

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Storage

The generator should be started at least once every seven days and allowed to run at least 30 minutes. If this cannot be done and you must store the unit for more than 30 days, use the following guidelines to prepare it for storage.

Generator Storage

• Clean the generator as outlined in Cleaning in the Maintenance section.

• Check that cooling air slots and openings on generator are open and unobstructed.

Long Term Storage Instructions

Fuel can become stale when stored over 30 days. Stale fuel causes acid and gum deposits to form in the fuel system or on essential carburetor parts. To keep fuel fresh, use Briggs & Stratton® Advanced Formula Fuel Treatment & Stabilizer, available wherever Briggs & Stratton genuine service parts are sold.

There is no need to drain gasoline from the engine if a fuel stabilizer is added according to instructions. Run the engine for 2 minutes to circulate the stabilizer throughout the fuel system before storage.

If gasoline in the engine has not been treated with a fuel stabilizer, it must be drained into an approved container. Run the engine until it stops from lack of fuel. The use of a fuel stabilizer in the storage container is recommended to maintain freshness.

Change Oil

While engine is still warm, drain oil from crankcase. Refill with recommended grade. See Changing Engine Oil in Engine Maintenance.

Other Storage Tips

1. DO NOT store fuel from one season to another unless it has been treated as described in Long Term Storage Instructions.

2. Replace fuel can if it starts to rust. Contaminated fuel will cause engine problems.

3. If possible, store unit indoors and cover it to give protection from dust and dirt.

4. Cover unit with a suitable protective cover that does not retain moisture.

WARNING Storage covers could cause a fire

resulting in death or serious injury.

• DO NOT place a storage cover over a hot generator.

• Let equipment cool for a sufficient time before placing the cover on the equipment.

5. Store generator in clean, dry area.

WARNING Fuel and its vapors are extremely

flammable and explosive which could cause burns, fire or explosion resulting in death or serious injury.

WHEN STORING FUEL OR EQUIPMENT WITH FUEL IN TANK

• Store away from furnaces, stoves, water heaters, clothes dryers or other appliances that have pilot light or other ignition source because they could ignite fuel vapors.

WHEN DRAINING FUEL

• Turn generator engine OFF and let it cool at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank.

• Drain fuel tank outdoors.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for cracks or leaks. Replace if necessary.

• DO NOT light a cigarette or smoke.

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Troubleshooting

Problem Cause Correction

Engine is running, but no AC output is available.

1. Circuit breaker is open.

2. Fault in generator.

3. Poor connection or defective cord set.

4. Connected device is bad.

1. Reset circuit breaker.

2. Contact authorized service facility.

3. Check and repair.

4. Connect another device that is in good condition.

Engine runs good at no-load but “bogs down” when loads are connected.

Engine will not start, starts and runs rough, or shuts down when running.

1. Short circuit in a connected load.

2. Engine speed is too slow.

3. Generator is overloaded.

4. Shorted generator circuit.

5. Clogged or dirty fuel filter.

1. Rocker switch set to OFF (0) position.

2. Fuel Valve is in OFF (0) position.

3. Low oil level.

4. Dirty air cleaner.

5. Clogged or dirty fuel filter.

6. Out of fuel.

7. Stale fuel.

8. Spark plug wire not connected to spark plug.

9. Bad spark plug.

10. Water in fuel.

11. Flooded.

12. Excessively rich fuel mixture.

13. Intake valve stuck open or closed.

14. Engine has lost compression.

1. Disconnect shorted electrical load.

2. Contact authorized service facility.

3. See Don’t Overload Generator.

4. Contact authorized service facility.

5. Clean or replace fuel filter.

1. Set rocker switch to ON (I) position.

2. Turn fuel valve to ON (I) position.

3. Fill crankcase to proper level or place generator on level surface.

4. Clean or replace air cleaner.

5. Clogged or dirty fuel filter.

6. Fill fuel tank.

7. Drain fuel tank and carburetor; fill with fresh fuel.

8. Connect wire to spark plug.

9. Replace spark plug.

10. Drain gas tank and carburetor; fill with fresh fuel.

11. Wait 5 minutes and re-crank engine.

12. Contact autho rized service facility.

13. Contact authorized service facility.

14. Contact authorized service facility.

Engine lacks power.

Engine “hunts” or falters.

1. Load is too high.

2. Dirty air filter.

3. Clogged or dirty fuel filter.

1. Carburetor is running too rich or too lean.

2. Clogged or dirty fuel filter.

1. See Don’t Overload Generator.

2. Replace air filter.

3. Clean or replace fuel filter.

1. Contact authorized service facility.

2. Clean or replace fuel filter.

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Schematic

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Briggs & Stratton 030547-01, 030550 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual