Champion 100269 3400W Portable Inverter Generator Operator's Manual

Introduction

Congratulations on your purchase of a Champion Power Equipment (CPE) product. CPE designs, builds, and supports all of its products to strict specifications and guidelines. With proper product knowledge, safe use, and regular maintenance, this product should provide years of satisfying service.

Every effort has been made to ensure the accuracy and completeness of the information in this manual at the time of publication. Champion Power Equipment reserves the right to change, alter, and/or improve the product and this document at any time without prior notice.

CPE values the design, manufacturing, operation, and servicing of its products, as well as providing safety to the operator and those around the generator. Therefore, it is IMPORTANT to review this product manual and other product materials thoroughly and be fully aware and knowledgeable of the assembly, operation, dangers, and maintenance of the product before use. Fully familiarize yourself, and ensure others who plan on operating the product do the same, with the proper safety and operation procedures before each use. Please always exercise common sense and err on the side of caution when operating the product to ensure no accident, property damage, or injury occurs. We want you to continue to use and be satisfied with your CPE product for years to come.

When contacting CPE about parts and/or service, you will need to supply the complete model and serial numbers of your product. Transcribe the information found on your product's nameplate label to the table below:

Safety Definitions

The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.

? DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

⚠️ WARNING

WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.

? CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

ℹ️ NOTICE

NOTICE indicates information considered important, but not hazard-related (e.g., messages relating to property damage).

Important Safety Instructions

Carbon Monoxide (CO) Safety

? DANGER

Generator exhaust contains carbon monoxide, a colorless, odorless, poisonous gas. Breathing carbon monoxide will cause nausea, dizziness, fainting or death. If you start to feel dizzy or weak, get to fresh air immediately.

OPERATE GENERATOR OUTDOORS ONLY IN A WELL VENTILATED AREA AND POINT EXHAUST AWAY.

• DO NOT operate the generator inside any building, including garages, basements, crawlspaces and sheds, enclosure or compartment, including the generator compartment of a recreational vehicle.
• DO NOT allow exhaust fumes to enter a confined area through windows, doors, vents or other openings.

? DANGER

Using a generator indoors CAN KILL YOU IN MINUTES. Generator exhaust contains carbon monoxide. This is a poison you cannot see or smell.

• NEVER use inside a home or garage, EVEN IF doors and windows are open.
• ONLY use OUTSIDE and far away from windows, doors, and vents.

Install battery-operated carbon monoxide alarms or plug-in carbon monoxide alarms with battery back-up according to the manufacturer's instructions.

⚠️ WARNING

Although the generator contains a spark arrester, maintain a minimum distance of 5 ft. (1.5 m) from dry vegetation to prevent fires.

Electrical Safety

? DANGER

Generator produces powerful voltage.

• DO NOT touch bare wires or receptacles.
• DO NOT use electrical cords that are worn, damaged or frayed. Use only Champion electrical cords for proper application.
• DO NOT operate generator in wet weather.
• DO NOT allow children or unqualified persons to operate or service the generator.
• Use a ground fault circuit interrupter (GFCI) in damp areas and areas containing conductive material such as metal decking.
• Connection to your home's electrical system requires a listed 30A transfer switch installed by a licensed electrician and approved by the local authority having jurisdiction. The connection must isolate the generator from the utility power and must comply with all applicable laws and electrical codes.

⚠️ WARNING

Do not use generator for medical and life support uses.

• In case of emergency, call 911 immediately.
• NEVER use this product to power life support devices or life support appliances.
• NEVER use this product to power medical devices or medical appliances.
• Inform your electricity provider immediately if you or anyone in your household depends on electrical equipment to live.
• Inform your electrical provider immediately if a loss of power would cause you or anyone in your household to experience a medical emergency.

Servicing and General Safety

⚠️ WARNING

Spark from removed spark plug wire can result in fire or electrical shock.

When servicing the generator:

• Disconnect the spark plug wire and place it where it cannot contact the plug or any other metal object.
• DO NOT check for spark with the plug removed.
• Use only approved spark plug testers.

⚠️ WARNING

Running engines produce heat. Severe burns can occur on contact. Combustible material can catch fire on contact.

• DO NOT touch hot surfaces.
• Avoid contact with hot exhaust gases.
• Allow equipment to cool before touching.
• Maintain at least 3 ft. (91.4 cm) of clearance on all sides to ensure adequate cooling.
• Maintain at least 5 ft. (1.5 m) of clearance from combustible materials.

⚠️ WARNING

Rapid retraction of the recoil cord will pull hand and arm towards the engine faster than you can let go. Unintentional startup can result in entanglement, traumatic amputation or laceration. Broken bones, fractures, bruises or sprains could result.

• When starting engine, pull the recoil cord slowly until resistance is felt and then pull rapidly to avoid kickback.
• DO NOT start or stop the engine with electrical devices plugged in and turned on.

? CAUTION

Exceeding the generator's running capacity can damage the generator and/or electrical devices connected to it.

• DO NOT overload the generator.
• DO NOT tamper with the governed speed.
• DO NOT modify the generator in any way.

? CAUTION

Start the generator and allow the engine to stabilize before connecting electrical loads. Connect electrical equipment in the off position, and then turn them on for operation. Turn electrical equipment off and disconnect before stopping the generator.

? CAUTION

Improper treatment or use of the generator can damage it, shorten its life or void the warranty.

• Use the generator only for intended uses.
• Operate only on level surfaces.
• DO NOT expose generator to excessive moisture, dust, or dirt.
• DO NOT allow any material to block the cooling slots.
• If connected devices overheat, turn them off and disconnect them from the generator.

DO NOT use the generator if:

• Electrical output is lost
• Equipment sparks, smokes or emits flames
• Equipment vibrates excessively

Fuel Safety

? DANGER

GASOLINE AND GASOLINE VAPORS ARE HIGHLY FLAMMABLE AND EXPLOSIVE.

Fire or explosion can cause severe burns or death.

Gasoline and gasoline vapors:

• Gasoline is highly flammable and explosive.
• Gasoline can cause a fire or explosion if ignited.
• Gasoline is a liquid fuel but its vapors can ignite.
• Gasoline is a skin irritant and needs to be cleaned up immediately if spilled on skin or clothes.
• Gasoline has a distinctive odor, this will help detect potential leaks quickly.
• Gasoline expands or contracts with ambient temperatures. Never fill the gasoline tank to full capacity, as gasoline needs room to expand when temperatures rise.
• In the case of any petroleum gasoline fire, flames should never be extinguished unless the fuel supply valve can be turned OFF. By not doing so, if a fire is extinguished and the supply of fuel is not turned OFF, an explosion hazard could be created.

When adding or removing gasoline:

• DO NOT light or smoke cigarettes.
• Always turn the generator off and let cool for a minimum of two minutes before removing the gasoline cap. Afterwards, loosen gasoline cap to relieve pressure from the gasoline tank.
• Only fill or drain gasoline outdoors in a well-ventilated area.
• DO NOT pump gasoline directly into the generator at the gas station. Always use an approved fuel container to transfer the gasoline to the generator.
• DO NOT overfill the gasoline tank.
• Always keep gasoline away from sparks, open flames, pilot lights, heat and other sources of ignition.

When starting the generator:

• DO NOT attempt to start a damaged generator.
• Always make certain that the gasoline cap, air filter, spark plug, fuel lines and exhaust system are properly secured, connected and in place.
• Always allow spilled gasoline to evaporate fully before attempting to start the engine.
• Make certain that the generator is resting firmly on level ground.

When operating the generator:

• DO NOT move or tip the generator during operation.
• DO NOT tip the generator or allow fuel or oil to spill.

When transporting or servicing the generator:

• Make certain that the fuel valve is in the OFF position and the gasoline tank is empty.
• Disconnect the spark plug wire.

When storing the generator:

• Store away from sparks, open flames, pilot lights, heat and other sources of ignition.
• Do not store generator or gasoline near furnaces, water heaters, or any other appliances that produce heat or have automatic ignitions.

⚠️ WARNING

Never use a gasoline container, gasoline tank, or any other fuel item that is broken, cut, torn or damaged.

Safety and Dataplate Labels

These labels warn you of potential hazards that can cause serious injury. Read them carefully. If a label comes off or becomes hard to read, contact Technical Support Team for possible replacement.

Description of Labels:

• Label A: Minimum Clearance (5 ft / 1.5 m)
• Label B: Fuel Type (Unleaded Fuel Only, Min. Octane 87, Max 10% Ethanol)
• Label C: CO Danger (Warning about indoor use and carbon monoxide poisoning)
• Label D: Spark Arrestor (Requirement for fire prevention)
• Label E: Add Oil (Indicates no oil in unit, requires oil before operation, low oil shut-off)
• Label F: Battery Charging (Warning about charging 12V lead-acid batteries, risk of explosive gas)
• Label G: Hot Surface (Warning: DO NOT TOUCH! Exhaust gases, muffler, and engine components are extremely HOT and cause burns.)

Controls and Features

Read this operator's manual before operating your generator. Familiarize yourself with the location and function of the controls and features. Save this manual for future reference.

Generator Overview

The generator features the following external components:

• 1. Fuel Cap: Remove to add fuel.
• 2. Recoil Starter: Used to manually start the engine.
• 3. Control Panel: Located on the front of the unit, contains various switches, lights, and receptacles. Refer to the Control Panel section for details.
• 4. Muffler: Reduces engine noise.
• 5. Maintenance Cover: Provides access for maintenance.
• 6. Wheels: 5.5 in. (14 cm) diameter wheels for portability.
• 7. Carrying Handle(s): Used to lift or carry the unit.

Control Panel

The control panel includes the following:

1. Fuel Valve Knob: Used to open and close the flow of fuel to the engine.
2. Choke: Used to start a cold engine.
3. Engine Switch: Used to put the generator in START mode or STOP the generator.
4. Economy Mode Switch: Enables/disables automatic idle control to reduce fuel consumption and noise.
5. Output Indicator Light: Remains ON during normal operating conditions. Turns OFF when the generator is overloaded.
6. Overload Indicator Light: When ON, the generator is overloaded and power to receptacles is cut.
7. Low Oil Warning Indicator Light: When ON, the engine will shut down and not run. Check oil level.
8. Circuit Breakers (Push Reset): Protects the generator against electrical overloads.
9. Ground Terminal: For grounding the generator. Consult an electrician for local grounding regulations.
10. Parallel Outlets: Used to parallel two inverters together for increased power output (parallel kit sold separately).

Receptacles

• A (12V DC, 8A): May be used to supply electrical power for operation of 12 Volt DC, 8 Amp electrical loads.
• B (120V AC, 30A Locking - NEMA L5-30R): May be used to supply electrical power for operation of 120 Volt AC, 30 Amp, single phase, 60 Hz electrical loads.
• C (2x 120V AC, 20A - NEMA 5-20R): May be used to supply electrical power for operation of 120 Volt AC, 20 Amp, single phase, 60 Hz electrical loads.

⚠️ WARNING

Do not operate a device while it is plugged into the 12V DC outlet. Prolonged exposure to engine exhaust can cause serious injury or death. While charging a device, do not place it on the exhaust side of the generator. Extreme heat caused by exhaust can damage the device and cause a potential fire hazard.

Parts Included

The following accessories are included:

• Battery Charging Cables
• Oil Funnel
• RV Adapter Plug

Assembly

Your generator requires some assembly. This unit ships from the factory without oil. It must be properly serviced with fuel and oil before operation.

If you have any questions regarding the assembly of your generator, call the Technical Support Team at 1-877-338-0999. Please have your serial number and model number available.

Unpacking

1. Set the shipping carton on a solid, flat surface.
2. Remove everything from the carton except the generator.
3. Using the carrying handles of the unit, carefully remove the generator from the box (two people lifting is recommended).

Add Engine Oil

? CAUTION

DO NOT attempt to crank or start the engine before it has been properly filled with the recommended type and amount of oil. Damage to the generator as a result of failing to follow these instructions will void your warranty.

ℹ️ NOTICE

The generator rotor has a sealed, pre-lubricated ball bearing that requires no additional lubrication for the life of the bearing.

ℹ️ NOTICE

The recommended oil type for typical use is 10W-30 automotive oil. If running the generator in extreme temperatures, refer to the following chart for recommended oil type.

Recommended Engine Oil Type

Ambient temperature

1. Place the generator on a flat, level surface.
2. Loosen the cover screws and remove the maintenance cover.

(Refer to diagram showing oil fill cap/dipstick)

3. Remove oil fill cap/dipstick to add oil.
4. Using a funnel, add up to 20.3 fl. oz. (600 ml) of oil (not included) and replace oil fill cap/dipstick. DO NOT OVERFILL.
5. Check engine oil level daily and add as needed.

ℹ️ NOTICE

Once oil has been added, a visual check should show oil about 1-2 threads from running out of the fill hole. When using the dipstick to check oil level, DO NOT screw in the dipstick while checking.

ℹ️ NOTICE

Check oil level often during the break-in period. Refer to the Maintenance section for recommended service intervals.

? CAUTION

This engine is equipped with a low oil shut-off and will stop when the oil level in the crankcase falls below the threshold level.

Add Fuel

Use clean, fresh, regular unleaded gasoline with a minimum octane rating of 87 and an ethanol content of 10% or less by volume. (Symbols for E10, E15, E85 are present but not usable in HTML without images. Textual description is sufficient.)

DO NOT mix oil with gasoline.

1. Remove the gasoline cap.
2. Slowly add gasoline to the tank. Tank is full when gasoline reaches the red circle on the screen. DO NOT OVERFILL. Gasoline can expand after filling. A minimum of 1¼ in. (6.4 mm) of space left in the tank is required for gasoline expansion, although more than 1¼ in. (6.4 mm) is recommended. Gasoline can be forced out of the tank as a result of expansion if overfilled, and can affect the stable running condition of the generator.
3. Screw on the gasoline cap and wipe away any spilled fuel.

? CAUTION

• Use unleaded gasoline with a minimum octane rating of 87 and an ethanol content of 10% or less by volume.
• DO NOT light cigarettes or smoke when filling the tank.
• DO NOT mix oil and gasoline.
• DO NOT overfill the tank. Fill tank to approximately 1¼ in. (6.4 mm) below the top of the tank to allow for gasoline expansion.
• DO NOT pump gasoline directly into the generator at the pump. Use an approved fuel container to transfer the gasoline to the generator.
• DO NOT fill tank indoors.
• DO NOT fill tank when the engine is running or hot.

⚠️ WARNING

Pouring gasoline too fast through the fuel screen may result in gasoline splashing over the generator and operator while filling.

ℹ️ NOTICE

The generator engine works well with 10% or less ethanol blend gasoline. When using ethanol-gasoline blends, there are some issues worth noting:

• Ethanol-gasoline blends can absorb more water than gasoline alone.
• These blends can eventually separate, leaving water or a watery goo in the tank, fuel valve, and carburetor. The compromised gasoline can be drawn into the carburetor and cause damage to the engine and/or potential hazards.
• If a fuel stabilizer is used, confirm that it is formulated to work with ethanol-gasoline blends.
• Any damages or hazards caused by using improper gasoline, improperly stored gasoline, and/or improperly formulated stabilizers, are not covered by manufacturer's warranty.

It is advisable to always shut off the gasoline supply and run the engine to starvation after each use. See Storage instructions for extended non-use.

Grounding

Your generator must be properly connected to an appropriate ground to help prevent electric shock.

⚠️ WARNING

Failure to properly ground the generator can result in electric shock.

A ground terminal connected to the frame of the generator has been provided (see Controls and Features for terminal location). For remote grounding, connect a length of heavy gauge (12 AWG minimum) copper wire between the generator ground terminal and a copper rod driven into the ground. We strongly recommend that you consult with a qualified electrician to ensure compliance with local electrical codes.

Neutral Floating*

• Neutral circuit IS NOT electrically connected to the frame/ground of the generator.
• The generator (stator winding) is isolated from the frame and from the AC receptacle ground pin.

*See your Specifications section for specified type of grounding.

Neutral Bonded to Frame*

• Neutral circuit IS electrically connected to the frame/ground of the generator.
• The generator system ground connects lower frame cross-member below the alternator. The system ground is connected to the AC neutral wire.

*See your Specifications section for specified type of grounding.

Operation

Generator Location

NEVER operate the generator inside any building, including garages, basements, crawlspaces and sheds, enclosure or compartment, including the generator compartment of a recreational vehicle. Please consult your local authority. In some areas, generators must be registered with the local utility. Generators used at construction sites may be subject to additional rules and regulations. Generators should be on a flat, level surface at all times (even while not in operation). Generators must have at least 5 ft. (1.5 m) of clearance from all combustible material. In addition to clearance from all combustible material, generators must also have at least 3 ft. (91.4 cm) of clearance on all sides to allow for adequate cooling, maintenance, and servicing. Generators should never be started or operated in the back of a SUV, camper, trailer, in the bed of a truck (regular, flat, or otherwise), under staircases/stairwells, next to walls or buildings, or in any other location that will not allow for adequate cooling of the generator and/or the muffler. DO NOT contain generators during operation. Allow generators to properly cool before transport or storage.

Place the generator in a well-ventilated area. DO NOT place the generator near vents or intakes where exhaust fumes could be drawn into occupied or confined spaces. Carefully consider wind and air currents when positioning the generator.

Failure to follow proper safety precautions may void manufacturer's warranty.

⚠️ WARNING

Do not operate or store the generator in rain, snow, or wet weather.

Using a generator or electrical appliance in wet conditions, such as rain or snow, or near a pool or sprinkler system, or when your hands are wet, could result in electrocution.

⚠️ WARNING

During operation, the muffler and exhaust fumes will become hot. If adequate cooling and breathing space are not supplied, or if the generator is blocked or enclosed, temperatures can become extremely heated and may lead to fire.

Surge Protection

Electronic devices, including computers and many programmable appliances, use components that are designed to operate within a narrow voltage range and may be affected by momentary voltage fluctuations. While there is no way to prevent voltage fluctuations, you can take steps to protect sensitive electronic equipment.

• Install UL1449, CSA-listed, plug-in surge suppressors on the outlets feeding your sensitive equipment.

Surge suppressors come in single- or multi-outlet styles. They're designed to protect against virtually all short-duration voltage fluctuations.

Starting the Engine

1. Make certain the generator is on a flat, level surface.
2. Disconnect all electrical loads from the generator. Never start or stop the generator with electrical devices plugged in or turned on.
3. Turn the fuel valve to the “ON” position.
4. Turn the engine switch to the “ON” position.

(Diagram of choke knob and engine switch shown)

Choke Operation:

• Pull choke knob out to the “CHOKE” position.
• Pull the recoil cord slowly until resistance is felt and then pull rapidly.
• As engine warms up, push the choke knob in to the “RUN” position.

ℹ️ NOTICE

Keep choke in “CHOKE” position for only 1 pull of the recoil cord. After the first pull, press the choke knob in to the “RUN” position for up to the next 3 pulls of the recoil cord. Too much choke leads to spark plug fouling/engine flooding due to the lack of incoming air. This will cause the engine not to start.

ℹ️ NOTICE

For gasoline restarts with a hot engine in hot ambient > 86°F (30°C): Keep the choke in 75% of the “CHOKE” position for only 1 pull of the recoil cord. After the first pull, push choke to the “RUN” position for up to 3 more pulls of the recoil cord. Too much choke leads to spark plug fouling/engine flooding due to the lack of incoming air. This will cause the engine not to start.

ℹ️ NOTICE

For gas starting in cold ambient < 59°F (15°C): The choke must be in 100% of the “CHOKE” position for manual start procedures. Do not over-choke. As soon as the engine starts, push the choke knob in the “RUN” position.

ℹ️ NOTICE

If the engine starts but does not continue to run, make certain that the generator is on a flat, level surface. The engine is equipped with a low oil sensor that will prevent the engine from running when the oil level falls below a critical threshold.

Connecting Electrical Loads

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

• Plug in and turn on the desired 120 or 240 (if applicable) Volt AC single phase, 60 Hz electrical loads.
• DO NOT connect 3-phase loads to the generator.
• DO NOT overload the generator.

⚠️ WARNING

Connecting a generator to your electric utility company's power lines or to another power source may be against the law. In addition, this action, if done incorrectly, could damage your generator and appliances and could cause serious injury or even death to you or a utility worker who may be working on nearby power lines. If you plan to run a portable electric generator during an outage, please notify your electric utility company immediately and remember to plug your appliances directly into the generator. Do not plug the generator into any electric outlet in your home. Doing so could create a connection to the utility company power lines. You are responsible for ensuring that your generator's electricity does not feed back into the electric utility power lines.

If the generator will be connected to a building electrical system, consult your local utility company or a qualified electrician. Connections must isolate generator power from utility power and must comply with all applicable laws and codes.

Do Not Overload Generator Capacity

Follow these simple steps to calculate the running and starting watts necessary for your purposes:

1. Select the electrical devices you plan on running at the same time.
2. Total the running watts of these items. This is the amount of power you need to keep your items running.
3. Identify the highest starting wattage of all devices identified in step 1. Add this number to the number calculated in step 2. Starting wattage is the surge of power needed to start some electric-driven equipment. Following the steps listed under "Power Management" will guarantee that only one device will be starting at a time.

Power Management

Use the following formula to convert voltage and amperage to watts:

Volts × Amps = Watts

To prolong the life of your generator and attached devices, follow these steps to add electrical load:

1. Start the generator with no electrical load attached.
2. Allow the engine to run for several minutes to get up to temperature.
3. Plug in and turn on the first item. It is best to attach the item with the largest load first.
4. Allow the engine to stabilize.
5. Plug in and turn on the next item.
6. Allow the engine to stabilize.
7. Repeat steps 5-6 for each additional item.

ℹ️ NOTICE

Never exceed the specified capacity when adding loads to the generator.

Eco (Economy) Mode

The Eco Mode switch can be activated to turn on economy control in order to minimize fuel consumption and noise while operating the unit during times of reduced electrical output. Eco Mode allows the engine speed to idle during periods of non-use. The engine speed returns to normal when an electrical load is connected. When the economy switch is off, the engine runs at normal speed continuously.

? CAUTION

For periods of high electrical load or momentary fluctuations, the Eco Mode should be off.

12V DC Outlet

The 12V DC outlet is ONLY to be used with the supplied 12V DC battery charging cable. The 12V DC output is unregulated and will damage other 12V DC products. When using the 12V DC outlet, turn the Economy mode switch to the “OFF” position.

Battery Charging

1. Before connecting the battery charging cable (included) to a battery that is installed in a vehicle, disconnect the vehicle battery ground cable from the negative (-) battery terminal.
2. Plug the battery charging cable into the 12V DC receptacle of the generator.
3. Connect the red (+) battery charger lead to the red (+) battery terminal.
4. Connect the black (-) battery charger lead to the black (-) battery terminal.
5. Start the generator.

? CAUTION

Do not start the vehicle while the battery charging cable is connected and the generator is running. It will not give the battery a boost of power. The vehicle or the generator may be damaged. Charge only vented wet lead acid batteries. Other types of batteries may burst, causing personal injury or damage.

ℹ️ NOTICE

Be sure all electric devices, including the lines and plug connections, are in good condition before connection to the generator.

⚠️ WARNING

Do not operate a device while it is plugged in to the 12V DC outlet. Prolonged exposure to engine exhaust can cause serious injury or death.

? CAUTION

While charging a device, do not place it on the exhaust side of the generator. Extreme heat caused by exhaust can damage the device and cause a potential fire hazard.

Parallel Operation

The Champion model 100269 is parallel ready and can be operated in parallel with another Champion unit to increase the total available electrical power. A Champion model 100333 parallel kit (sold separately) is required for parallel operation. For a list of compatible models or to order a parallel kit, please call customer service at 1-877-338-0999 or visit www.championpowerequipment.com.

Detailed instructions for parallel kit installation and operation of the connected generators are provided in the parallel kit operator's manual.

Stopping the Engine

1. Turn off and unplug all electrical loads. Never start or stop the generator with electrical devices plugged in or turned on.
2. Let the generator run at no-load for several minutes to stabilize internal temperatures of the engine and generator.
3. Turn the fuel valve to the “OFF” position.
4. Let the engine run until fuel starvation has stopped the engine. This usually takes a few minutes.
5. Press the engine switch to the “OFF” position.

Important: Always ensure that the fuel valve and the engine switch are in the “OFF” position when the generator is not in use.

ℹ️ NOTICE

If the engine will not be used for a period of two (2) weeks or longer, please see the Storage section for proper engine and fuel storage.

Moving the Generator

• NEVER lift or carry the generator using the folding handle.
• ALWAYS place the generator on its wheels in the upright position.
• ALWAYS turn the generator off and ensure the fuel valve is closed.
• ALWAYS make sure the engine and muffler are cooled down before the generator can be handled safely (typically 15-30 minutes).

1. Begin by raising the folding handle, found on the opposite side of the wheels.
2. Using the handle, tilt the end of the generator slightly off the ground until balanced on the wheels.
3. While maintaining balance, roll the generator to the desired location.

• NEVER tilt sideways while moving the generator.
• Failure to follow these instructions could result in personal injury or damage to the generator.

Operation at High Altitude

The density of air at high altitudes is lower than at sea level. Engine power is reduced as the air mass and air-fuel ratio decrease. Engine power and generator output will be reduced approximately 3½% for every 1000 ft. of elevation above sea level. At high altitudes, increased exhaust emissions can also result due to the increased enrichment of the air fuel ratio. Other high altitude issues can include hard starting, increased fuel consumption, and spark plug fouling.

To alleviate high altitude issues other than the natural power loss, CPE can provide a high altitude carburetor main jet. The alternative main jet and installation instructions can be obtained by contacting our Technical Support Team. Installation instructions are also available in the Technical Bulletin area of the CPE website.

The part number and recommended minimum altitude for the application of the high altitude carburetor main jet is listed in the following table.

In order to select the correct high altitude main jet, it is necessary to identify the carburetor model. For this purpose, a code is stamped on the side of the carburetor. Select the correct high altitude jet part number corresponding to the carburetor code found on your particular carburetor.

⚠️ WARNING

Operation using the alternative main jet at elevations lower than the recommended minimum altitude can damage the engine. For operation at lower elevations, the originally supplied standard main jet must be used. Operating the engine with the wrong engine configuration at a given altitude may increase its emissions and decrease fuel efficiency and performance.

Maintenance

Make certain that the generator is kept clean and stored properly. Only operate the unit on a flat, level surface in a clean, dry operating environment. DO NOT expose the unit to extreme conditions, excessive dust, dirt, moisture, or corrosive vapors.

⚠️ WARNING

Never operate a damaged or defective generator.

⚠️ WARNING

Improper maintenance will void your warranty.

Cleaning the Generator

? CAUTION

DO NOT spray generator directly with water.

Water can enter the generator through the cooling slots and damage the generator windings. It can also contaminate the fuel system.

1. Use a damp cloth to clean exterior surfaces of the generator.
2. Use a soft bristle brush to remove dirt and oil.
3. Use an air compressor (25 PSI) to clear dirt and debris from the generator.
4. Inspect all air vents and cooling slots to ensure that they are clean and unobstructed.

To prevent accidental starting, remove and ground the spark plug wire before performing any service.

Changing the Engine Oil

Change oil when the engine is warm. Refer to the oil specification to select the proper grade for your operating environment.

1. Set the generator on top of a work bench or table.
2. Loosen the cover screws and remove the maintenance cover.
3. Pop up the rubber maintenance plug, from below the drain bolt.
4. Remove the oil drain bolt with a 12 mm socket (not included) and extension.
5. Allow the oil to drain completely into an appropriate container.
6. Replace the oil drain bolt.
7. Replace the rubber maintenance plug.
8. Add oil according to Add Engine Oil in Assembly section. DO NOT OVERFILL. Oil not included for routine maintenance.
9. Reinstall the maintenance cover.
10. Dispose of used oil at an approved waste management facility.

ℹ️ NOTICE

Once oil has been added, a visual check should show oil about 1-2 threads from running out of the fill hole. If using the dipstick to check oil level, DO NOT screw in the dipstick while checking.

Cleaning and Adjusting the Spark Plug

1. Remove the maintenance cover.
2. Remove the spark plug cable from the spark plug.
3. Use a spark plug socket tool (not included), or a 13/16 in. (21 mm) socket (not included) to remove the plug.
4. Inspect the electrode on the plug. It must be clean and not worn to produce the spark required for ignition.
5. Make certain the spark plug gap is 0.028-0.031 in. (0.7-0.8 mm). (Diagram showing spark plug gap measurement)
6. Refer to the spark plug types in Specifications when replacing the plug.
7. Firmly re-install the plug.
8. Attach the spark plug cable to the spark plug.
9. Reinstall the maintenance cover.

Cleaning the Air Filter

1. Remove the maintenance cover.
2. Locate the air filter plastic cover.
3. Unsnap the locking hinge on the cover.
4. Remove the old filter.
5. Place the new filter in the assembly.
6. Re-snap the hinge on the air filter cover.
7. Reinstall the maintenance cover and tighten the cover screw securely.

Cleaning the Spark Arrestor

1. Allow the engine to cool completely before servicing the spark arrestor.
2. Remove the two screws holding the cover plate which retains the spark arrestor to the muffler.
3. Remove the spark arrestor screen.
4. Carefully remove the carbon deposits from the spark arrestor screen with a wire brush. (Diagram of spark arrestor cleaning)
5. Replace the spark arrestor if it is damaged.
6. Position the spark arrestor on the muffler and attach with the screws removed in step 2.

? CAUTION

Failure to clean the spark arrestor will result in degraded engine performance.

Adjusting the Governor

⚠️ WARNING

Tampering with the factory set governor will void your warranty.

The air-fuel mixture is not adjustable. Tampering with the governor can damage your generator and your electrical devices and will void your warranty. Contact our Technical Support Team at 1-877-338-0999 for all other service and/or adjustment needs.

Maintenance Schedule

Follow the service intervals indicated in the following maintenance schedule. Service your generator more frequently when operating in adverse conditions.

Contact our Technical Support Team at 1-877-338-0999 to locate the nearest CPE certified service dealer for your generator or engine maintenance needs.

* To be performed by knowledgeable, experienced owners or CPE certified service centers.

Storage

? DANGER

Gasoline vapors are highly flammable and extremely explosive. Fire or explosion can cause severe burns or death. Only fill or drain fuel outdoors in a well-ventilated area. DO NOT pump gasoline directly into the generator. Use an approved container to transfer the fuel to the generator. Never use a gasoline container, gasoline tank, or any other fuel item that is damaged or appears damaged. DO NOT overfill the gasoline tank. Always keep fuel away from sparks, open flames, pilot lights, heat and other sources of ignition. DO NOT light or smoke cigarettes.

Short Term Storage (up to 30 days)

Gasoline may gum up and clog the carburetor if the generator is not run or carburetor drained within 4 weeks.

1. Be sure all appliances are disconnected from the generator.
2. Start the generator as instructed in Starting the Engine section.
3. Turn the fuel valve to the “OFF” position.
4. Let the engine run until fuel starvation has stopped the engine. This usually takes a few minutes.
5. Move the engine switch to the “OFF” position.

Mid Term Storage (30 days – 1 year)

Gasoline in the tank has a maximum shelf life of up to 1 year with the addition of a properly formulated fuel stabilizer and stored in a cool, dry place.

1. Be sure all appliances are disconnected from the generator.
2. Add a properly formulated fuel stabilizer to the gasoline tank.
3. Turn the fuel valve to the “ON” position.
4. Start and run the generator for 10 minutes so the treated gasoline cycles through the fuel system.
5. Option 1: Drain Gasoline from Carburetor
   1. Turn engine switch to the “OFF” position and allow generator to cool completely before continuing.
   2. Turn the fuel valve to the “OFF” position.
   3. Use the drain bolt on the carburetor to empty any excess gasoline from the carburetor into an appropriate container. Use a funnel (and appropriate hose if necessary) under the carburetor drain bolt to avoid spillage.
   4. When gasoline stops flowing from the carburetor, replace and tighten the carburetor drain bolt and be sure to properly dispose of the drained gasoline according to local regulations or guidelines.
6. Option 2: Run Dry
   1. With the generator running, turn the fuel valve to the "OFF" position and allow the generator to run until the engine stops from complete fuel starvation. This may take a few minutes.
   2. Turn engine switch to the “OFF” position and allow generator to cool completely before continuing.
7. Remove the spark plug cap and spark plug and pour about a tablespoon of oil into the cylinder.
8. Pull the recoil cord slowly to crank the engine to distribute the oil and lubricate the cylinder.
9. Install the spark plug and spark plug cap.
10. Clean the generator according to Cleaning the Generator.
11. Store the generator in a cool, dry place out of direct sunlight.

Long Term Storage (over 1 year)

For storage over 1 year, the gasoline tank and carburetor must be completely drained of gasoline.

1. Follow steps 1-4 according to Mid Term Storage.
2. Turn engine switch to the “OFF” position and allow generator to cool completely before continuing.
3. Use the drain bolt on the carburetor to empty any excess gasoline from the gasoline tank and carburetor into an appropriate container. Use a funnel (and appropriate hose if necessary) under the carburetor drain bolt to avoid spillage.
4. When gasoline stops flowing from the carburetor, replace and tighten the carburetor drain bolt and be sure to properly dispose of the drained gasoline according to local regulations or guidelines.
5. Turn the fuel valve to the “OFF” position.
6. Follow steps 8-11 according to Mid Term Storage.

Removing from Storage

If the generator has been improperly stored for a long period of time with gasoline in the gasoline tank and/or carburetor, all fuel must be drained and the carburetor must be thoroughly cleaned. This process involves technically advanced tasks. For assistance please call our Technical Support Team at 1-877-338-0999.

If the gasoline tank and carburetor were properly emptied of all gasoline prior to the generator being stored, follow the below steps when removing from storage.

1. Be sure the engine switch is in the “OFF” position.
2. Add gasoline to the generator according to Add Fuel.
3. Turn the fuel valve to the “ON” position.
4. After 5 minutes, check the carburetor and air filter areas for any leaking gasoline. If any leaks are found, the carburetor will need to be disassembled and cleaned or replaced. If no gasoline leaks are found, turn the fuel valve to the "OFF" position.
5. Check engine oil level and add clean, fresh oil if needed. See Oil Specifications for proper oil type.
6. Check and clear air filter of any obstructions such as bugs or cobwebs. If necessary, clean air filter according to Cleaning the Air Filter.
7. Start the generator according to Starting the Engine.

Specifications

Generator Specifications

Engine Specifications

ℹ️ NOTICE

A technical bulletin regarding valve adjustment procedures is available at www.championpowerequipment.com.

Oil Specifications

DO NOT OVERFILL.

Recommended Engine Oil Type

Ambient temperature

ℹ️ NOTICE

Temperature will affect engine oil and engine performance. Change the type of engine oil used based on the temperature to suit the engine needs.

Fuel Specifications

Use unleaded gasoline with a minimum octane rating of 87 and an ethanol content of 10% or less by volume. DO NOT USE E15 or E85. DO NOT OVERFILL.

Temperature Specifications

ℹ️ NOTICE

An important message about temperature: Your product is designed and rated for continuous operation at ambient temperatures up to 104°F (40°C). When needed, it may be operated at temperatures ranging from 5°F (-15°C) to 122°F (50°C) for short periods of time. If exposed to temperatures outside this range during storage, it should be brought back within this range before operation. In any event, the product must always be operated outdoors, in a well-ventilated area and away from doors, windows, and vents.

ICES-002 Warning

This device complies with Industry Canada license - exempt RSS standard(s). Operation is subject to the following two conditions:

1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired operation of the device.

Parts Diagram

Detailed diagrams of the generator and engine parts are provided in this manual. Refer to the Parts List for component identification.

Parts List

Generator Parts

Engine Parts

Wiring Diagram

A wiring diagram is provided to illustrate the electrical connections within the generator. This diagram is essential for troubleshooting electrical issues and understanding component interconnections.

Troubleshooting

For other issues and technical support:

Technical Support Team
Toll Free: 1-877-338-0999
support@championpowerequipment.com

Warranty

Champion Power Equipment 3 Year Limited Warranty

Warranty Qualifications

To register your product for warranty and FREE lifetime call center technical support, please visit: https://www.championpowerequipment.com/register

To complete registration, you will need to include a copy of the purchase receipt as proof of original purchase. Proof of purchase is required for warranty service. Please register within ten (10) days from date of purchase.

Repair/Replacement Warranty

CPE warrants to the original purchaser that the mechanical and electrical components will be free of defects in material and workmanship for a period of three years (parts and labor) from the original date of purchase and 270 days (parts and labor) for commercial and industrial use. Transportation charges on product submitted for repair or replacement under this warranty are the sole responsibility of the purchaser. This warranty only applies to the original purchaser and is not transferable.

Do Not Return The Unit To The Place Of Purchase

Contact CPE's Technical Service, and CPE will troubleshoot any issue via phone or e-mail. If the problem is not corrected by this method, CPE will, at its option, authorize evaluation, repair, or replacement of the defective part or component at a CPE Service Center. CPE will provide you with a case number for warranty service. Please keep it for future reference. Repairs or replacements without prior authorization, or at an unauthorized repair facility, will not be covered by this warranty.

Warranty Exclusions

This warranty does not cover the following repairs and equipment:

Normal Wear

Products with mechanical and electrical components need periodic parts and service to perform well. This warranty does not cover repair when normal use has exhausted the life of a part or the equipment as a whole.

Installation, Use and Maintenance

This warranty will not apply to parts and/or labor if the product is deemed to have been misused, neglected, involved in an accident, abused, loaded beyond the product's limits, modified, installed improperly, or connected incorrectly to any electrical component. Normal maintenance is not covered by this warranty and is not required to be performed at a facility or by a person authorized by CPE.

Other Exclusions

This warranty excludes:

• Cosmetic defects such as paint, decals, etc.
• Wear items such as filter elements, o-rings, etc.
• Accessory parts such as starting batteries and storage covers.
• Failures due to acts of God and other force majeure events beyond the manufacturer's control.
• Problems caused by parts that are not original Champion Power Equipment parts.

When applicable, this warranty does not apply to products used for prime power in place of a utility.

Limits of Implied Warranty and Consequential Damage

Champion Power Equipment disclaims any obligation to cover any loss of time, use of this product, freight, or any incidental or consequential claim by anyone from using this product. THIS WARRANTY AND THE ATTACHED U.S. EPA and/or CARB EMISSION CONTROL SYSTEM WARRANTIES (WHEN APPLICABLE) ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

A unit provided as an exchange will be subject to the warranty of the original unit. The length of the warranty governing the exchanged unit will remain calculated by reference to the purchase date of the original unit.

This warranty gives you certain legal rights which may change from state to state or province to province. Your state or province may also have other rights you may be entitled to that are not listed within this warranty.

Contact Information

Address

Champion Power Equipment, Inc.
12039 Smith Ave.
Santa Fe Springs, CA 90670 USA
www.championpowerequipment.com

Customer Service

Toll Free: 1-877-338-0999
info@championpowerequipment.com
Fax no.: 1-562-236-9429

Technical Service

Toll Free: 1-877-338-0999
tech@championpowerequipment.com
24/7 Tech Support: 1-562-204-1188

*Except as otherwise stipulated in any of the following enclosed Emission Control System Warranties (when applicable) for the Emission Control System: U.S. Environment Protection Agency (EPA) and/or California Air Resources Board (CARB). Whichever warranty applies for the longer period, either this 3 year limited warranty or the applicable Emission Control System Warranty, shall supersede the other.