OWNER’S MANUAL & OPERATING INSTRUCTIONS 4250 Starting Watts / 3650 Rated Watts Recoil Start PORTABLE GENERATOR MODEL NUMBER 40730 SAVE THESE INSTRUCTIONS Important Safety Instructions are included in this manual. MADE IN CHINA REV 40730-20130609 10006 Santa Fe Springs Road Santa Fe Springs CA 90670 USA / 1-877-338-0999 www.championpowerequipment.
AN IMPORTANT MESSAGE ABOUT TEMPERATURE: Your Champion Power Equipment product is designed and rated for continuous operation at ambient temperatures up to 40°C (104°F). When your product is needed your product may be operated at temperatures ranging from -15°C (5°F) to 50°C (122°F) for short periods. If the product is exposed to temperatures outside this range during storage, it should be brought back within this range before operation.
40730 4250 Starting Watts / 3650 Rated Watts Recoil Start PORTABLE GENERATOR TABLE OF CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . Portable Power Generator . . . . . . . . . . . . . . . . . Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . This Booklet . . . . . . . . . . . . . . . . . . . . . . . . . . Manual Conventions. . . . . . . . . . . . . . . . . . . . . . . Safety Rules . . . . . . . .
ENGLISH 40730 INTRODUCTION Introduction Accessories Congratulations on your purchase of a Champion Power Equipment generator. CPE designs and builds generators to strict specifications. With proper use and maintenance, this generator will bring years of satisfying service. Champion Power Equipment manufactures and sells accessories designed to help you get the most from your purchase. To find out more about our covers and power cables, please visit our web site at: www.championpowerequipment.
40730 ENGLISH MANUAL CONVENTIONS This manual uses the following symbols to help differentiate between different kinds of information. The safety symbol is used with a key word to alert you to potential hazards in operating and owning power equipment. Follow all safety messages to avoid or reduce the risk of serious injury or death. DANGER DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
ENGLISH 40730 SAFETY RULES WARNING Read this manual thoroughly before operating your generator. Failure to follow instructions could result in serious injury or death. WARNING The engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. DANGER Generator exhaust contains carbon monoxide, a colorless, odorless, poison gas. Breathing carbon monoxide will cause nausea, dizziness, fainting or death.
40730 ENGLISH DANGER SAFETY RULES WARNING Fuel and fuel vapors are highly flammable and extremely explosive. Fire or explosion can cause severe burns or death. Unintentional startup can result in entanglement, traumatic amputation or laceration. Rapid retraction of the starter 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.
ENGLISH 40730 CONTROLS AND FEATURES Read this owner’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 1 8 2 3 4 7 6 5 5 (1) Fuel Tank – 3.3 gallon (12.5 L) capacity fuel tank. (5) Recoil Starter – Used to start the engine. (2) Choke – Used to start the engine. (6) Oil Filler Cap – Check and fill engine oil level.
40730 ENGLISH Power Panel CONTROLS AND FEATURES 1 2 3 4 (1) Engine Switch – Used to turn the generator on and off. 5 (5) 6 7 120 Volt AC, 30 Amp Receptacle (NEMA TT-30R) – May be used to supply electrical power for the operation of 120 Volt AC, 30 Amp, single phase 60 Hz electrical loads. (2) Intelligauge™ – Three mode digital meter for displaying running hours, voltage and hertz. (3) Circuit Breakers – Protects the generator against electrical overloads. Push to reset breaker.
ENGLISH 40730 CONTROLS AND FEATURES Parts Included Your 40730 Gasoline Powered Generator ships with the following parts: Wheel Kit – – – – – – – – 8 in. Wheel . . . . . . . . . . . . . . . . . . Pin Roll (16x90 for Wheel) . . . . . . . . Garter Spring B . . . . . . . . . . . . . . . . Handle . . . . . . . . . . . . . . . . . . . . . Support Leg w/Vibration Mounts . . . . Flange Bolt (M8x45 for Handle) . . . . Flange Bolt (M8x16 for Support Leg) . Nut (M8) . . . . . . . . . . . . . . . . . . . . . . . .
40730 ENGLISH Your generator requires some assembly. This unit ships from our 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 our help line at 1-877-338-0999. Please have your serial number and model number available. ASSEMBLY Install the Support Leg 1. Align the Support Foot (#65) with the holes on the frame. 2. Insert an M8x16 flange bolt (#67) through each hole from the bottom. 3.
ENGLISH 40730 ASSEMBLY Add Engine Oil Add Engine Oil Cont’d. 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 failure to follow these instructions will void your warranty. NOTE The recommended oil type is 10W-30 automotive oil. 1. Place the generator on a flat, level surface. !"# Check oil often during the break-in period.
40730 ENGLISH Add Fuel Cont’d. CAUTION Use regular unleaded gasoline with a minimum octane rating of 85. Do not mix oil and gasoline. Fill tank to approximately ¼ in. (0.64 cm) below the top of the tank to allow for fuel expansion. DO NOT pump gas directly into the generator at the gas station. Use an approved container to transfer the fuel to the generator. DO NOT fill fuel tank indoors. DO NOT fill fuel tank when the engine is running or hot. DO NOT overfill the fuel tank.
ENGLISH 40730 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.
40730 ENGLISH OPERATION Connecting Electrical Loads Grounding 1. Let the 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. – DO NOT connect 3-phase loads to the generator. – DO NOT connect 50 Hz loads to the generator. – DO NOT overload the generator. The generator system ground connects the frame to the ground terminals on the power panel.
ENGLISH 40730 MAINTENANCE AND STORAGE The owner/operator is responsible for all periodic maintenance. WARNING Never operate a damaged or defective generator. WARNING Oil Cont’d. NOTE 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. Tampering with the factory set governor will void your warranty. WARNING Improper maintenance will void your warranty.
40730 ENGLISH MAINTENANCE AND STORAGE Spark Arrester Adjustments 1. Allow the engine to cool completely before servicing the spark arrester. 2. Remove the two screws holding the cover plate which retains the end of the spark arrester to the muffler. 3. Remove the spark arrester screen. 4. Carefully remove the carbon deposits from the spark arrester screen with a wire brush. 5. Replace the spark arrester if it is damaged. 6. Position the spark arrester in the muffler and attach with the two screws.
ENGLISH 40730 MAINTENANCE AND STORAGE Generator 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. CAUTION DO NOT use a garden hose to clean the generator. Water can enter the generator through the cooling slots and damage the generator windings.
40730 ENGLISH SPECIFICATIONS Spark Plugs Engine Specifications – – – – Model . . . . . . Displacement . Type . . . . . . . Start Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170F . . . . . .208cc .4-Stroke OHV . . . . . . Recoil Maintenance Valve Clearance Generator Specifications – – – – – – – – – – – – Model . . . . . . . . Rated Wattage . . Starting Wattage . AC Load . . . . .
SPECIFICATIONS Parts Diagram 17 REV 40730-20130609 ENGLISH 40730
40730 ENGLISH # 1 2 Part Number TD6120-C03-0002 Description Fuel Tank Cap B057890006002570B Flange Bolt M6×25 Qty # Part Number Description 1 43 61182-QD03-0000 Vibration Pad Qty 2 4 44 B057890006001870B Flange Bolt M6×18 4 B057890008004570B Flange Bolt M8×45 2 3 91302-9065202500B Washer Ø6.
SPECIFICATIONS Engine Parts Diagram 19 REV 40730-20130609 ENGLISH 40730
40730 ENGLISH Parts List # Part Number Description Qty # Part Number Description 1 B057890006001670B Flange Bolt M6×16 4 56 91302-9250033400H Washer Ø25×0.
SPECIFICATIONS Wiring Diagram 21 REV 40730-20130609 ENGLISH 40730
40730 ENGLISH TROUBLESHOOTING Problem Cause Solution Generator will not start No fuel Add fuel Faulty spark plug Replace spark plug Unit loaded during start up Remove load from unit Low oil level Fill crankcase to the proper level Generator will not start; Generator starts but runs roughly Generator shuts down during operation Generator cannot supply enough power or overheating No AC output Place generator on a flat, level surface Choke in the wrong position Adjust choke Spark plug wire
ENGLISH 40730 WARRANTY WARRANTY CHAMPION POWER EQUIPMENT 2 YEAR LIMITED WARRANTY Warranty Qualifications Champion Power Equipment (CPE) will register this warranty upon receipt of your Warranty Registration Card and a copy of your sales receipt from one of CPE’s retail locations as proof of purchase. Please submit your warranty registration and your proof of purchase within ten (10) days of the date of purchase.
Champion Power Equipment, Inc. (CPE), The United States Environment Protection Agency (U.S. EPA.) and the California Air Resources Board (CARB) Emission Control System Warranty Your Champion Power Equipment (CPE) engine complies with both the U.S. EPA and state of California Air Resources Board (CARB) emission regulations.
EMISSION CONTROL SYSTEM WARRANTY The following are specific provisions relative to your Emission Control System (ECS) Warranty Coverage. 1. APPLICABILITY: This warranty shall apply to 1995 and later model year California small off-road engines (for other states, 1997 and later model year engines). The ECS Warranty Period shall begin on the date the new engine or equipment is delivered to its original, end-use purchaser, and shall continue for 24 consecutive months thereafter. 2.
EMISSION-RELATED PARTS INCLUDE THE FOLLOWING: (using those portions of the list applicable to the engine) Systems covered by this warranty Fuel Metering System Fuel regulator, Carburetor and internal parts Air Induction System Air cleaner, Intake manifold Ignition System Spark plug and parts, Magneto ignition system Exhaust System Exhaust manifold, catalytic converter Miscellaneous Parts Tubing, Fittings, Seals, Gaskets, and Clamps associated with these listed systems.
