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PRO8000 Portable Generator
Operator’s Manual
This generator is rated and certified to be compliant with CSA (Canadian
Standards Association) standard C22.2 No. 100-04 (motors and generators).
BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC
JEFFERSON, WISCONSIN, U.S.A.
Manual No. 204729GS Revision A (02/25/2009)
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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 generators and how to avoid them. This generator is designed and intended only for supplyin
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Table of Contents Operator Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Equipment Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Safety Rules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Unpack Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Important Safety Information Operator Safety The manufacturer cannot possibly anticipate every possible circumstance that might involve a hazard. The warnings in Equipment Description this manual, and the tags and decals affixed to the unit are, Read this manual carefully and become familiar therefore, not all-inclusive. If you use a procedure, work with your generator. Know its applications, its method or operating technique that the manufacturer does limitations and any hazards involved. not s
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WARNING Starter cord kickback (rapid retraction) can result in bodily injury. Kickback will pull hand and arm toward engine faster than you can let go. Broken bones, fractures, bruises, or sprains could result. � 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. Fire or explosion can cause sev
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WARNING CAUTION Generator produces hazardous voltage. Excessively high operating speeds increase Failure to isolate generator from power utility risk of injury and damage to generator. can result in death or injury to electric utility Excessively low speeds impose a heavy load. workers due to backfeed of electrical energy. � DO NOT tamper with governed speed. Generator supplies � When using generator for backup power, notify utility company. correct rated frequency and voltage when running
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Install Wheel Kit Assembly NOTE: Wheel kit is not intended for over-the-road use. Your generator requires some assembly and is ready for use You will need the following tools to install these after it has been properly serviced with the recommended oil components: and fuel. � 13 mm and 3/8” wrench If you have any problems with the assembly of your generator, � Socket wrench with a 13 mm and a 3/8” socket please call the generator helpline at (800) 743-4115. If calling for assistance, please have
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7. Tip generator so that engine end is up. Attach Negative Battery Cable 8. Attach clamps (E) to brackets (F) on both sides of Your unit is equipped with electric start capability but can be generator with 1/4 - 20 hex screws (G). started manually. If you choose not to use the electric start feature, you do not need to connect the negative battery 9. Repeat steps 2 through 5 to secure the third and fourth cable. wheels. The sealed battery on the generator pre–installed except for 10. Attach hand
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Add Engine Oil WARNING Fuel and its vapors are extremely flammable and explosive. 1. Place generator on a flat, level surface. Fire or explosion can cause severe 2. Clean area around oil fill and remove yellow oil fill cap. burns or death. NOTE: See the section Oil to review oil recommendations. WHEN ADDING FUEL Verify provided oil bottle is correct viscosity for current � Turn generator OFF and let it cool at least 2 minutes before ambient temperature. removing fuel cap. Loosen cap slowly to
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System Ground Generator Location The generator has a system ground that connects the Clearances and Air Movement generator frame components to the ground terminals on the AC output receptacles. The system ground is connected to WARNING Exhaust heat/gases can ignite the AC neutral wire (the neutral is bonded to the generator combustibles, structures or damage fuel tank frame). causing a fire. � Keep at least 5 ft. (152 cm) clearance on all sides of generator Special Requirements including overh
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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. Z Y A X B W C D V E T F S R G Q H P J N K M L A - Fuel Tank — Capacity of seven (7) U.S. gallons. Q - 120 Volt AC, 30 Amp Locking Receptacle — May be used to supply electrical power for the operation of 120 Volt AC, B - Fuel Valve — U
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120 Volt AC, 30 Amp Locking Receptacle Cord Sets and Receptacles Use only high quality, well-insulated, grounded extension Use a NEMA L5–30 plug with this receptacle. Connect a cords with the generator’s 120 Volt duplex receptacle. 3–wire cord set rated for 125 Volt AC loads at 30 Amps to Inspect extension cords before each use. the plug. Check the ratings of all extension cords before you use 3-Wire Cord Set them. Extension cord sets used should be rated for 125 Volt NEMA L5-30 AC loads at 20 A
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During Generator Use Ground Fault Protection If circuit breaker trips during use, it usually indicates faulty This unit is equipped with a Ground Fault Circuit Interrupter electrical equipment or cords. However, test the circuit (GFCI). This device meets applicable federal, state and local breaker as follows; codes. 1. Disconnect loads, reset and test circuit breaker as The GFCI protects against electrical shock that may be described earlier. Let generator run without any loads caused if your bo
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NOTE: If battery is discharged, use manual starting Operation instructions. 5B. For manual starting, place ignition switch in “Run” Starting the Engine position, grasp recoil handle and pull slowly until slight IMPORTANT: Always unplug the battery float charger before resistance is felt. Then pull rapidly one time only to starting the generator. start engine. Disconnect all electrical loads from the generator. Use the WARNING Starter cord kickback (rapid retraction) can following start instruc
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NOTE: If oil level is below ADD mark on dipstick: � DO NOT connect 240 Volt loads to the 120 Volt duplex 1. Add oil to bring level to FULL mark. receptacles. 2. Restart engine and if the engine stops again a low oil � DO NOT connect 3-phase loads to the generator. pressure condition may still exist. DO NOT try to restart the engine. � DO NOT connect 50 Hz loads to the generator. 3. Contact a Briggs & Stratton Authorized Dealer. � DO NOT OVERLOAD THE GENERATOR. See Don’t Overload Generator. 4. DO
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NOTE: Use an automotive hydrometer to test battery state of WARNING Running engine gives off carbon charge and condition. Follow the hydrometer manufacturer’s monoxide, an odorless, colorless, poison gas. instructions carefully. Generally, a battery is considered to be Breathing carbon monoxide can cause headache, at 100% state of charge when specific gravity of its fluid (as fatigue, dizziness, vomiting, confusion, seizures, measured by hydrometer) is 1.260 or higher. nausea, fainting or deat
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Don’t Overload Generator Wattage Reference Guide Running* Additional Capacity Starting Tool or Appliance (Rated) You must make sure your generator can supply enough (Surge) Watts rated (running) and surge (starting) watts for the items you Watts will power at the same time. Follow these simple steps: Essentials 1. Select the items you will power at the same time. Light Bulb - 75 watt 75 — 2. Total the rated (running) watts of these items. This is Furnace Fan Blower - 1/2 HP 800 2350 the amount o
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Emissions Control Maintenance Maintenance, replacement, or repair of the emissions control devices and systems may be performed by any Maintenance Schedule non-road engine repair establishment or individual. Follow the hourly or calendar intervals, whichever occurs However, to obtain ”no charge” emissions control service, first. More frequent service is required when operating in the work must be performed by a factory authorized dealer. adverse conditions noted below. See the Emissions Warranty
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Fuel Valve Maintenance The fuel valve is equipped with a fuel sediment cup, screen, retaining ring and o-ring that need to be cleaned every 100 hours or once a year (whichever occurs first). 1. Move fuel valve to “Off” position. 2. Remove sediment cup (A) from fuel valve. Remove o-ring (B), retaining ring (C) and screen (D) from fuel valve. * 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
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Changing Engine Oil and Filter To service the air cleaner, follow these steps: If you are using your generator under heavy load, or in 1. Unhook latches (A) on both sides of cover (B) and extremely hot weather, change the oil more often. remove cover. CAUTION Avoid prolonged or repeated skin contact C D with used motor oil. B A E � Used motor oil has been shown to cause skin cancer in certain laboratory animals. F � Thoroughly wash exposed areas with soap and water. KEEP OUT OF REACH OF CHILDR
