アメリカ GENERATOR Makita Corporation INSTRUCTIONS FOR USE 3-11-8, Sumiyoshi-cho Anjo, Aichi 446-8502 Japan ISSUE EMD-GU2000 PRINTED IN JAPAN October 2004 CE-SK 100 3ZZ9020161
G12010R排対_GU2000 05.1.20 1:38 PM ページ01 WARNING : The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. NOTICE FEDERAL EMISSION COMPONENT DEFECT WARRANTY and CALIFORNIA EMISSION CONTROL WARRANTY are applicable to only those engines/ generators complied with EPA (Environmental Protection Agency) and CARB (California Air Resources Board) emission regulations in the U.S.A.
G12010R排対_GU2000 05.1.20 1:38 PM ページ02 FEDERAL EMISSIONS COMPONENT DEFECT WARRANTY EMISSIONS COMPONENT DEFECT WARRANTY COVERAGE - This emission warranty is applicable in all States, except the State of California Makita U.S.A. Inc., La Mirada, California, (herein "MAKITA") warrant(s) to the initial retail purchaser and each subsequent owner, that this Nonroad engine (herein "engine") has been designed, built, and equipped to conform at the time of initial sale to all applicable regulations of the U.S.
G12010R排対_GU2000 05.1.20 1:38 PM ページ03 *The replacement parts used for required maintenance services. *Consequential damages such as loss of time, inconvenience, loss of use of the engine orequipment, etc. *Diagnosis and inspection charges that do not result in warranty-eligible service being performed. *Any non-authorized replacement part, or malfunction of authorized parts due to use of nonauthorized parts.
G12010R排対_GU2000 05.1.20 1:38 PM ページ04 CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT (This warranty does not apply in any other state.) YOUR WARRANTY RIGHTS AND OBLIGATIONS The California Air Resources Board and Makita U.S.A., Inc. (herein "MAKITA") are pleased to explain the emission control warranty on your 2005 and later small off-road engine (herein "engine"). In California, new engine must be designed, built and equipped to meet the State's stringent anti-smog standards.
G12010R排対_GU2000 05.1.20 1:38 PM ページ05 MAKITA , a distributor of small off-road equipment in the U.S., warrants to the owner of 2005 and later engines that the engine (1) has been designed, built, and equipped at the time of manufacture so as to conform with the applicable regulations of the California Air Resources Board and, (2) is free from defects in materials and workmanship which may cause it to fail to conform with those regulations as applicable according to the terms and conditions stated below.
G12010R排対_GU2000 05.1.20 1:38 PM ページ06 WHAT IS NOT COVERED UNDER THIS WARRANTY This warranty does not cover any emission-related part which malfunctions, fails, or is damaged due to alterations and/or modifications such as changing, adding, or removing parts. When an engine is being serviced under warranty, MAKITA and any of its authorized dealers, distributors, or warranty stations shall not be liable for any loss of use of the engine, for any damage to goods, or loss of time or inconvenience.
G12010R排対_GU2000 05.1.20 1:38 PM ページ07 REPAIR AND REPLACEMENT OF EMISSION-RELATED PARTS It is recommended that only engine replacement parts which have been authorized and approved by MAKITA should be used in the performance of any warranty maintenance or repairs of emission-related parts. These replacement parts will be provided at no charge if the part is still under warranty.
G12010R排対_GU2000 05.1.20 1:38 PM ページ08 FOREWORD Thank you for purchasing a Makita generator. This manual covers operation and maintenance of the Makita generators. All information in this publication is based on the latest production information available at the time of approval for printing. Pay special attention to statements preceded by the following words: WARNING Indicates a strong possibility of severe personal injury, loss of life and equipment damage if instructions are not followed.
G12010R排対_GU2000 05.1.20 1:38 PM ページ09 ■ Check that following accessories come with your Makita Generator. (1) Instruction for use (2) Servicing tools (3) Battery mounting bracket (See page 8 and 9.) ■ Be sure to replenish with engine oil. (See page 6 for details.
G12010R排対_GU2000 05.1.20 1:38 PM ページ010 CONTENTS 1. SAFETY PRECAUTIONS ・・・・・・・・・・・・・・・・・・・・・・1 2. SPECIFICATIONS ・・・・・・・・・・・・・・・・・・・・・・・・・・4 3. COMPONENTS ・・・・・・・・・・・・・・・・・・・・・・・・・・・5 4. PRE-OPERATION CHECKS ・・・・・・・・・・・・・・・・・・・・6 5. OPERATING PROCEDURES ・・・・・・・・・・・・・・・・・・・・11 6. WATTAGE INFORMATION ・・・・・・・・・・・・・・・・・・・・・21 7. SPARK ARRESTER ・・・・・・・・・・・・・・・・・・・・・・・・・23 8. MAINTENANCE SCHEDULE ・・・・・・・・・・・・・・・・・・・・24 9. "HOW-TO" MAINTENANCE ・・・・・・・・・・・・・・・・・・・・26 10.
G12010R排対_GU2000 05.1.20 1:38 PM ページ1 1. SAFETY PRECAUTIONS Do not operate the generator near gasoline or gaseous fuel because of the potential danger of explosion or fire. Do not fill the fuel tank with fuel while the engine is running. Do not smoke or use open flame near the fuel tank. Be careful not to spill fuel during refueling. If fuel is spilt, wipe it off and let dry before starting the engine. ; ; ; ; Do not place inflammables near the generator.
G12010R排対_GU2000 05.1.20 1:38 PM ページ2 Operate the generator on a level surface. It is not necessary to prepare a special foundation for the generator. However, the generator will vibrate on an irregular surface, so choose a level place without surface irregularities. If the generator is tilted or moved during operation, fuel may spill and/ or the generator may tip over, causing a hazardous situation. Proper lubrication cannot be expected if the generator is operated on a steep incline or slope.
G12010R排対_GU2000 05.1.20 1:38 PM ページ3 Engine becomes extremely hot during and for some time after operation. Keep combustible materials well away from generator area. Be very careful not to touch any parts of the hot engine especially the muffler area or serious burns may result. Keep children and all bystanders at a safe distance from work areas. It is absolutely essential that you know the safe and proper use of the power tool or appliance that you intend to use.
G12010R排対_GU2000 05.1.20 1:38 PM ページ4 2. SPECIFICATIONS Model G12010R Type Brush, Self-exciting, 2-pole, Single-phase 60 Hz Alternator Rated frequency Rated voltage 120V / 240V Maximum output 12000 W Rated output 9500 VA Power factor 1.0 Engine Voltage regulator A.V.R type Model EH65D Type Twin cylinder, Air-cooled, 4-stroke, Overhead valve engine Displacement 653 cm3 Fuel Automotive unleaded gasoline Oil capacity 0.41 US-gal (1.
G12010R排対_GU2000 05.1.20 1:38 PM ページ5 3.
G12010R排対_GU2000 05.1.20 1:38 PM ページ6 4. PRE-OPERATION CHECK CHECK ENGINE OIL OIL GAUGE Before checking or refilling oil, be sure generator is located on stable and level surface with engine stopped. 1) Remove oil level gauge and check the engine oil level. UPPER LEVEL 2) If oil level is below the lower level "L" refill with suitable oil (see table) to upper level "F" after removing the engine oil filler cap. 3) Change oil if contaminated. (See "How-To" Maintenance.
G12010R排対_GU2000 05.1.20 1:38 PM ページ7 CHECK ENGINE FUEL WARNING Do not refuel while smoking or near open flame or other such potential fire hazards. Otherwise fire accident may occur. 1) Check fuel level at fuel level gauge. Tank cap 2) If fuel level is low, refill with automotive unleaded gasoline only. This engine is certified to operate on automotive unleaded gasoline. Fuel gauge Fuel filter screen 3) Be sure to use the fuel filter screen on the fuel filter neck.
G12010R排対_GU2000 05.1.20 1:38 PM ページ8 Continuous operation time in normal use (rated load) G12010R Approx. 8.2 hours WARNING Make sure you review each warning in order to prevent fire hazard. ■ Do not refill tank while engine is running or hot. ■ Close fuel cock before refueling with fuel. ■ Be careful not to admit dust, dirt, water or other foreign objects into fuel. ■ Do not fill above the top of the fuel filter (marked "LEVEL") or the fuel may overflow when it heats up later and expands.
G12010R排対_GU2000 05.1.20 1:38 PM ページ9 [CAUTION] Should the connection be made in incorrect manner, the engine will be broken. ① RED CABEL ③ ④ ② LESS THAN 8.1 in. (205 mm) ① Butterfly nut ┓ ② Long bolt ┣ Accessory ③ Supporting arm ┛ parts ④ Terminals and nut LESS THAN 6.7 in. (170 mm) LESS THAN 10.2 in. (260 mm) RED CABEL WARNING Death, personal injury and/ or property damage may occur unless instructions are followed carefully. ■ Disconnect battery cables when charging battery.
G12010R排対_GU2000 05.1.20 1:38 PM ページ10 CHECK COMPONENT PARTS Check following items before starting engine: ■ Fuel leakage from fuel hose, etc. ■ Bolts and nuts for looseness. ■ Components for damage or breakage. ■ Generator not resting on or against any adjacent wiring. CHECK GENERATOR SURROUNDINGS WARNING Make sure you review each warning in order to prevent fire hazard. ■ ■ Keep area clear of inflammables or other hazardous materials.
G12010R排対_GU2000 05.1.20 1:38 PM ページ11 5. OPERATING PROCEDURES STARTING THE ENGINE [CAUTION] ■ Check the oil level before each operations. (See page 6) ■ Perform the specified Daily Inspection to see if it is in normal condition. (1) Make sure that the no-fuse breaker is off. ON (2) Turn the fuel cock to the vertical (open) position (3) Turn the key switch to the "START" position.
G12010R排対_GU2000 05.1.20 1:38 PM ページ12 USING ELECTRIC POWER WARNING ■ ■ ■ Make sure that the appliance is switched OFF before connecting it to the generator. Do not move the generator while it is running. Be sure to ground the generator if the connected appliance is grounded. Failure to ground unit may lead to electrical shock.
G12010R排対_GU2000 05.1.20 1:38 PM ページ13 (1) AC APPLICATION (a) Ground the generator, using the ground terminal located at the side of the panel. (b) Before starting the engine, check that the no-fuse breaker of the generator and the power switches of the appliances are turned off. (c) Connect the plugs of the appliances to the receptacles before starting the engine. If you wish to use for a long period of time, connecting to the output terminal is recommended.
G12010R排対_GU2000 05.1.20 1:38 PM ページ14 ■ ■ Check the amperage of the receptacles used referring to TABLE 1, and be sure not to take a current exceeding the specified amperage. Be sure that the total wattage of all appliances dose not exceed the rated output of the generator.
G12010R排対_GU2000 05.1.20 1:38 PM ページ15 [CAUTION] The duplex 120V receptacle is protected by a GFCI (Ground Fault Circuit Interrupter). GFCI shuts off the output current from the duplex 120V receptacle when a ground fault occurs in the generator or the appliance. Please note that other receptacles are not protected by GFCI. GFCI RECEPTACLE After starting the engine, check the GFCI for proper functioning by the following test procedure.
G12010R排対_GU2000 05.1.20 1:38 PM ページ16 (a) When connecting a Makita generator to a house wiring, generator output power must be taken from the 240V-4P receptacle. (b) Install a transfer switch. A transfer switch must be installed to transfer the load from the commercial power source to the generator. This switch is necessary to prevent accidents caused by the recovery from power outage. Use a transfer switch of the correct capacity. Install transfer switch between the meter and the fuse or AC breaker box.
G12010R排対_GU2000 05.1.20 1:38 PM ページ17 Utility high line House circuit breaker Meter box X W Y 120V appliance 120V appliance X W Y 240V appliance Transfer switch X W Y Generator Generator (W) (X) (W) OR (Y) W (Y) (G) Y X (X) (G) 240V 4P- Receptacle 240V 4P- Receptacle (c) Operating the generator. ■ Set the full power switch to 120V/240V side. ■ Turn the house AC breaker off before starting the generator. ■ Start the generator and warm it up. ■ Turn the house AC breaker on.
G12010R排対_GU2000 05.1.20 1:38 PM ページ18 NOTE : ON When the no-fuse breaker turns off during operation, the generator is over loaded or the appliance is defective. Stop the generator immediately, check the appliance and / or generator for overloading or detect and have repaired as necessary by Makita dealer or service shop. OFF (d) Turn the breaker on to see if the pilot lamp lights up. (e) Turn on the switch of the appliance.
G12010R排対_GU2000 05.1.20 1:38 PM ページ19 (3) IDLE CONTROL SWITCH IDLE CONTROL SWITCH automatically reduces engine speed when load is OFF, and automatically increases engine speed to rated r.p.m. when load is ON. IDLE CONTROL SWITCH provides fuel economy and low noise operation at noload running. (1) HOW TO USE IDLE CONTROL SWITCH ■ ON Start the engine with IDLE CONTROL SWITCH off. NOTE : Warm up the engine without a load for a few minutes. ■ OFF Turn IDLE CONTROL SWITCH on.
G12010R排対_GU2000 05.1.20 1:38 PM ページ20 STOPPING THE GENERATOR (1) Turn off the power switch of the electric equipment. ON (2) Turn the no-fuse breaker to off. (3) Unplug the cord from receptacle of the generator. OFF (4) Allow the engine to run at no-load for about 3 minutes to cool down before stopping. STOP RUN STOP RUN ST AR T START (5) Turn the key switch to the STOP position. (6) Close the fuel cock.
G12010R排対_GU2000 05.1.20 1:38 PM ページ21 6. WATTAGE INFORMATION Some appliances need a "surge" of energy when starting. This means that the amount of electrical power needed to start the appliance may exceed the amount needed to maintain its use. Electrical appliances and tools normally come with a label indicating voltage, cycles/Hz, amperage (amps) and electrical power needed to run the appliance or tool.
G12010R排対_GU2000 05.1.20 1:38 PM ページ22 To determine the total wattage required to run a particular electrical appliance or tool, multiply the voltage figure of the appliance/tool by the amperage (amps) figure of same. The voltage and amperage (amps) information can be found on a name plate which is normally attached to electrical appliances and tools.
G12010R排対_GU2000 05.1.20 1:38 PM ページ23 7. SPARK ARRESTER SPARK ARRESTER In a dry or wooded area, it is recommendable to use the product with a spark arrester. Some areas require the use of a spark arrester. Please check your local laws and regulations before operating your product. The spark arrester must be cleaned regularly to keep it functioning as designed.
G12010R排対_GU2000 05.1.20 1:38 PM ページ24 8. MAINTENANCE SCHEDULE MAINTENANCE, REPLACEMENT OR REPAIR OF THE EMISSION CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR ESTABLISHMENT OR INDIVIDUAL.
G12010R排対_GU2000 05.1.
G12010R排対_GU2000 05.1.20 1:38 PM ページ26 9. "HOW-TO" MAINTENANCE ENGINE OIL CHANGE OIL DRAIN PLUG (ON BOTH SIDE) ■ Initial oil change ・・・・・After 20 hours of operation ■ Thereafter ・・・・・Every 100 hours of operation 1. When changing oil, stop the engine and loosen the drain plug. 2. Re-install the drain plug before refilling oil. OIL FILLER CAP 3. Refer to the recommended oil table on page 6. 4. Always use the best grade and clean oil.
G12010R排対_GU2000 05.1.20 1:38 PM ページ27 SERVICING AIR CLEANER Knob A dirty air cleaner element will cause starting difficulty, power loss, engine malfunctions, and shorten engine life extremely. Air cleaner cover Always keep the air cleaner element clean. Replaced the air cleaner element set more often in dusty environments. The air cleaner paper inner element and urethane foam outer element can be removed after removing knob and air cleaner cover.
G12010R排対_GU2000 05.1.20 1:38 PM ページ28 (d) Clean the electrodes if they are dirty. Adjust the clearance to 0.03 in. (0.70.8 mm). Replace it with a new one if the abrasion has developed to the degree where a flat surface cannot be obtained on its projection. If the electrodes turn black, also inspect the air cleaner. (e) Attach and tighten the plug with the specified torque : 25 to 30 Nm (2.5 to 3.0 kg-m).
G12010R排対_GU2000 05.1.20 1:38 PM ページ29 CHECKING CARBON BRUSH If the brush become excessively worn, its contact pressure with the slip ring changes and causes a roughened surface on the slip ring, resulting in irregular generator performance. Check the brush every 500 hours or if generator performance is irregular. BRUSH HOLDER 15 to 5 mm (0.6" to 0.2") BRUSH If the brush is 0.2 in.(5 mm) long or less, replace it with a new one. BRUSH HOLDER FLANGE BOLT (a) Remove the brush cover.
G12010R排対_GU2000 05.1.20 1:38 PM ページ30 10. PREPARATION FOR STORAGE The following procedures should be followed prior to storage of your generator for a period of 6 months or longer. ■ ■ Drain fuel from fuel tank and strainer (cup) carefully by disconnecting the fuel line. Gasoline left in the fuel tank will eventually deteriorate making engine-starting difficult. SCREW for DRAIN In order to remove the fuel in the carburetor, run the engine at no-load until it stops.
G12010R排対_GU2000 05.1.20 1:38 PM ページ31 11. TROUBLESHOOTING Starter won't run × × Rotation decreased × × × × × × × Unstable rotation × × × × Carbon brushes are excessively worn Insufficient capacity of extension cable × × × × × Breaker turned off Low power Incorrect or poor connection of wires Overload by connected appliance Faulty spark plug Low oil level Clogging of Cooling air intake Clogging of Air cleaner × × × Starter runs, but Engine won't start.
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アメリカ GENERATOR Makita Corporation INSTRUCTIONS FOR USE 3-11-8, Sumiyoshi-cho Anjo, Aichi 446-8502 Japan ISSUE EMD-GU2000 PRINTED IN JAPAN October 2004 CE-SK 100 3ZZ9020161