Owner's Manual XG Series 6,500-8,000 Watt Portable Generator DEADLY EXHAUST FUMES! ONLY use OUTSIDE far away from windows, doors and vents! NOT INTENDED FOR USE IN CRITICAL LIFE SUPPORT APPLICATIONS. SAVE this Manual. Provide this manual to any operator of the generator. www.generac.
Table of Contents Introduction............................................................. 1 Maintenance ......................................................... 12 Read this Manual Thoroughly ................................. 1 3.1 Maintenance Schedule .................................................12 3.2 Product Specifications..................................................12 3.3 General Recommendations...........................................13 3.4 Service Air Filter ...................
Introduction Thank you for purchasing this model by Generac Power Systems, Inc. This model is a compact, high performance, air-cooled, engine driven generator designed to supply electrical power to operate electrical loads where no utility power is available or in place of utility due to a power outage. If any portion of this manual is not understood, contact the nearest Authorized Dealer for starting, operating and servicing procedures.
Safety Rules Never use the generator or any of its parts as a step. Stepping on the unit can stress and break parts, and may result in dangerous operating conditions from leaking exhaust gases, fuel leakage, oil leakage, etc. On electric start models, disconnect the POSITIVE (+) battery cable from the engine starter OR the NEGATIVE (-) battery cable from the battery terminal, whichever is easier, before transporting the generator. NOTE: This generator is equipped with a spark arrestor muffler.
Safety Rules Do not insert objects through unit’s cooling slots. • Do not operate the generator if connected electrical devices overheat, if electrical output is lost, if engine or generator sparks or if flames or smoke are observed while unit is running. Keep a fire extinguisher near the generator at all times.
General Information Remove all packaging material. Remove separate accessory box. Remove carton off the generator. Check all contents (Figure 1). If any parts are missing or damaged locate an authorized dealer at 1-888-436-3722.
Operation Read the entire Owner’s Manual and Safety Rules before operating this generator. Compare the generator to Figures 3 through 6 to become familiarized with the locations of various controls and adjustments. Save this manual for future reference. 1. Choke Knob – Used when starting a cold engine (Pull/Push). 2. Engine Switch – Controls the operation of the generator. On electric start models the switch is Start/Run/Stop. On recoil start models the switch is On/Off. 3.
Operation NOTE: The battery shipped with the generator has been fully charged. A battery may lose some of its charge when not in use for prolonged periods of time. If the battery is unable to crank the engine, plug in the 12V charger included in the accessory box (see the Charging the Battery section). RUNNING THE GENERATOR DOES NOT CHARGE THE BATTERY. The positive battery wire was deliberately left detached for shipping. To operate the unit, attach this wire to the terminal on the starter motor as shown.
Operation Figure 5 Hourmeter See the "To Start the Engine" section for how to safely start and stop the generator and how to connect and disconnect loads. If there are any problems operating the generator, please call the generator helpline at 1-888-436-3722.
Operation Figure 8 Neutral to Frame Ground This generator has an equipment ground that connects the generator frame components to the ground terminals on the AC output receptacles (see NEC 250.34 (A) for explanation). This allows the generator to be used as a portable without grounding the frame of the generator as specified in NEC 250.34.
Operation Overloading a generator in excess of its rated wattage capacity can result in damage to the generator and to connected electrical devices. Observe the following to prevent overloading the unit: Add up the total wattage of all electrical devices to be connected at one time. This total should NOT be greater than the generator's wattage capacity. The rated wattage of lights can be taken from light bulbs.
Operation 8)14)6%896) -2 ()+6))7 *%,6)2,)-8 * 8)14)6%896) -2 ()+6))7 ')07-97 ' Place generator on a level surface (not to exceed 15° in any direction). Clean area around oil fill and remove oil fill cap. Slowly fill engine with oil through the oil fill opening until it reaches the full mark. Stop filling occasionally to check oil level. (Engine oil is full when level is up to the threads of the oil fill plug, see Figure 9) Install oil fill cap and finger tighten securely.
Operation Figure 11 Fuel Shut-off Valve NOTE: The switch must be in the RUN position. Use one of the generator’s receptacle outlets along with the included battery charger to charge the battery while the generator is running. Shut off all loads, then unplug the electrical loads from generator panel receptacles. Never start or stop the engine with electrical devices plugged in and turned on. Let engine run at no-load for several minutes to stabilize the internal temperatures of engine and generator.
Maintenance Use battery charger plug to keep the battery charged and ready for use. Battery charging should be done in a dry location. 1. Plug charger into “Battery Charger Input” jack, located on the control panel. Plug wall receptacle end of the battery charger into a 120 Volt AC wall outlet. 2. Unplug battery charger from wall outlet and control panel jack when generator is going to be in use. NOTE: Do not use the battery charger for more than 48 hours at one charge. Model #.............................
Maintenance The warranty of the generator 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. See the “BEFORE STARTING THE GENERATOR” section for information on checking the oil level. The oil level should be checked before each use, or at least every eight hours of operation. Keep the oil level maintained.
Maintenance Figure 13 Spark Plug Gap The engine exhaust muffler has a spark arrestor screen. Inspect and clean the screen at least once each year (Figure 15). If unit is used regularly, inspect and clean more often. If using the generator on any forest-covered, brush-covered or grass-covered unimproved land, it must equipped with a spark arrestor. The spark arrestor must be maintained in good condition by the owner/operator.
Battery Service It is important to prevent gum deposits from forming in essential fuel system parts such as the carburetor, fuel hose or tank during storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer, as follows: Remove all gasoline from the fuel tank. NOTE: The battery shipped with the generator has been fully charged. A battery may lose some of its charge when not in use for prolonged periods of time.
Maintenance Figure 16 Battery Removal FUEL TANK ASSEMBLY ENGINE STARTING BATTERY SIDE PANEL 16 BATTERY BRACKET
Troubleshooting PROBLEM CAUSE CORRECTION Engine is running, but no AC output is available. 1. 2. 3. 4. 5. Circuit breaker is open. Poor connection or defective cord set. Connected device is bad. Fault in generator. GFCI trips the 20 Amp outlet. 1. 2. 3. 4. 5. Reset circuit breaker. Check and repair. Connect another device that is in good condition. Contact Authorized Service Facility. Repair the "short" and reset the GFCI. Engine runs good but bogs down when loads are connected. 1. 2. 3. 4.
Notes 18
Warranty U.S. EPA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The United States Environmental Protection Agency (EPA) and Generac Power Systems, Inc. (Generac) are pleased to explain the Emission Control System Warranty (ECS Warranty) on your new 2011 and later equipment. New equipment that use small spark-ignited engines must be designed, built, and equipped to meet stringent anti-smog standards for the federal government.
Warranty EMISSION CONTROL SYSTEM WARRANTY Emission Control System Warranty (ECS Warranty) for equipment using small spark-ignited engines: (a) Applicability: This warranty shall apply to equipment that uses small off-road engines.
Warranty GENERAC POWER SYSTEMS “TWO YEAR” LIMITED WARRANTY FOR GP, LP, XG AND XT SERIES PORTABLE GENERATORS For a period of two (2) years from the date of original sale, Generac Power Systems, Inc. (Generac) warrants its GP, LP, XG and XT Series generators will be free from defects in materials and workmanship for the items and period set forth below.
Warranty THIS WARRANTY IS IN PLACE OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED. SPECIFICALLY, GENERAC MAKES NO OTHER WARRANTIES AS TO THE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Any implied warranties allowed by law shall be limited in duration to the terms of the express warranty provided herein. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.
