Yamaha EF1000iS v4 Owner's Manual PDF

Pages 48
Year 2009
Language(s)
English en
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Summary of Content for Yamaha EF1000iS v4 Owner's Manual PDF

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Congratulations on your purchase of your new Yamaha... This manual will provide you with a good basic understanding of the operation and maintenance of this machine... If you have any questions regarding the operation or maintenance of your machine, please consult a Yamaha dealer...

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ments in product design and quality... Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between your engine and this manual... If there is any question concerning this manu- al, please consult a Yamaha dealer...

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OVERLOAD INDICATOR LIGHT (red) ... 18

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THE PERIOD OF WARRANTY Any new EF- series or EDL-series Yamaha Generator pur- chased for private, non-commercial use from an authorized Yamaha consumer generator dealer in the continental United States will be warranted against defects in material or work- manship for a period two (2) years from date of purchase, subject to exclusions noted herein... Any Yamaha non-commercial generator purchased and utilized for commercial or rental applications will be warranted for a period one (1) year from the date of purchase, subject to exclusions noted herein...

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The federal government requires each manufac- turer to maintain a complete, up-to-date list of all first purchasers against the possibility of a safety- related defect and recall... This list is compiled from the purchase registrations sent to Yamaha Motor Corporation, U... S... A... by the selling dealer at the time of your purchase... If you should move after you have purchased your new generator, please advise us of your new address by sending a post- card listing your Yamaha model name, engine number, dealer number (or dealers name) as it is shown on your warranty identification, your name and new mailing address... Mail to:

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YAMAHA MOTOR POWERED PRODUCTS CO... ,LTD... This engine meets **** California exhaust and evaporative emission regulations for small off-road engines... This engine conforms to Phase 2 U... S... EPA regulations for small nonroad engines... EMISSIONS COMPLIANCE PERIOD : CATEGORY A(EPA) EF: ********* DISPLACEMENT: *** cc EVAP F: ******** EMISSION CONTROL SYSTEM: EM This engine is certified to operate on unleaded gasoline... ENGINE OIL: SAE10W-30 TYPE: SE No other adjustments needed...

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9 When operating or transporting the generator, be sure it is kept upright... If it tilts, fuel may leak from the carburetor or fuel tank... Also, be sure the fuel tank cap air vent knob is tightened when transporting the generator...

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9 When covering the generator, be sure to do so only after the engine and muffler have completely cooled down...

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Before the generator can be connected to a build- ings electrical system, a licensed electrician must install an isolation (transfer) switch in the build- ings main fuse box... The switch is the connection point for generator power and allows selection of generator or main line power to the building... This will prevent the generator from charging the main power line (backfeeding) when the main power supply has failed or has been turned off for line repair... Backfeeding can electrocute or injure line maintenance personnel... Also, generator and build- ing electrical system damage can occur when nor- mal operating power returns if unit is used without an isolation switch...

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CONTROL PANEL 1 Overload indicator light 2 AC pilot light 3 Oil warning light 4 Engine switch 5 Choke knob 6 Fuel cock knob 7 Ground (earth) terminal 8 Economy control switch 9 DC protector 0 AC receptacle q DC receptacle

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ECONOMY CONTROL SWITCH 1 I ON When the economy control switch is turned to ON, the economy control unit controls the engine speed according to the connected load... The results are better fuel consumption and less noise...

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FUEL TANK CAP AIR VENT KNOB The fuel tank cap is provided with an air vent knob to stop fuel flow... The air vent knob must be turned 1 turn counterclock- wise from the tightened position... This will allow fuel to flow to the carburetor and the engine to run... When the engine is not in use, tighten the air vent knob clockwise until it is finger-tight to stop fuel flow...

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3 OFF With the knob in this position, fuel will not flow... Always turn the knob to this position when the engine is not running...

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The engine and muffler will be very hot after the engine has been run... Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair...

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9 Immediately wipe off spilled fuel with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or plastic parts...

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9 The generator has been shipped without engine oil... Do not start the engine till fill with the sufficient engine oil...

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9 Never operate the engine in a closed area or it may cause unconsciousness and death within a short time... Operate the engine in a well ven- tilated area...

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8... Push the choke knob back to the original position... TIP When starting the engine, with the economy control switch ON, and there is no load on the generator: 9 in ambient temperature below 3C (37F), the

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9 When supplying precision equipment, electronic controllers, PCs, electronic computers, microcomputerbased equipment or battery chargers, keep the generator a sufficient distance away to prevent electrical interference from the engine... Also ensure that electrical noise from the engine does not inter- fere with any other electrical devices located near the generator...

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TIP The economy control switch must be turned to OFF when using electric devices that require a large start- ing current, such as a compressor or a submergible pump...

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OVERLOAD INDICATOR LIGHT (red) The overload indicator light (red) comes on when an overload of a connected electrical device is detected, the inverter control unit overheats, or the AC output voltage rises... The electronic breaker will then activate, stopping power generation in order to protect the gen- erator and any connected electric devices... The AC pilot light (green) will go off and the overload indicator light (red) will stay on, but the engine will not stop run- ning...

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9 The DC protector turns off automatically if cur- rent above the rated flows during battery charging... To restart charging the battery, turn the DC protector on by pressing its button to RESET... If the DC protector turns off again, stop charging the battery immediately and consult a Yamaha dealer...

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9 Electrolyte is poisonous and dangerous since it contains sulfuric acid, which causes severe burns... Avoid any contact with skin, eyes or clothing and always shield your eyes when working near batteries... In case of contact, administer the following FIRST AID... 9 EXTERNAL: Flush with plenty of water... 9 INTERNAL: Drink large quantities of water or

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Operating range of DC power supply (exclusively for charging 12V battery) This power source is designed to charge batteries up to 40Ah that are half-discharged... Do not charge batter- ies of a higher capacity than 40Ah... 12V battery The time required for recharging a battery varies depending on the discharge level of the battery... When the specific gravity of the battery reaches 1... 26 to 1... 28, charging is complete... When charging, check the bat- terys specific gravity once an hour... The average time for charging a half-discharged 40Ah battery is approximately 5 hours... Be sure to check the battery fluid level before charging...

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5... Turn the fuel tank cap air vent knob clockwise until it is finger-tight after the engine has cooled down...

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Safety is an obligation of the owner... Periodic inspection, adjustment and lubrication will keep your generator in the safest and most efficient condition possible... The most impor- tant points of generator inspection, adjustment, and lubrication are explained on the fol- lowing pages...

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*1 Initial replacement of the engine oil is after one month or 20 hours of operation... *2The air filter element needs to be cleaned more frequently when using in unusually wet or dusty areas... Since these items require special tools, data and technical skills, have a Yamaha dealer perform the ser-

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TIP If a torque wrench is not available when installing a spark plug, a good estimate of the correct torque is 1/4-1/2 turn past finger tight... However, the spark plug should be tightened to the specified torque as soon as possible...

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CARBURETOR ADJUSTMENT The carburetor is a vital part of the engine... Adjusting should be left to a Yamaha dealer with the profession- al knowledge, specialized data, and equipment to do so properly...

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9 Do not tilt the generator when adding engine oil... This could result in overfilling and damage to the engine...

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The engine and muffler will be very hot after the engine has been run... Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair...

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When cleaning, use the wire brush lightly to avoid damaging or scratching of the muffler screen and spark arrester...

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The engine should never run without the foam ele- ment; excessive piston and cylinder wear may result...

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TIP Be sure the foam element sealing surface matches the air filter so there is no air leak...

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No fuel supplied to combustion chamber... 2 No fuel in tank ... Supply fuel... 2 Fuel in tank ... Fuel tank cap air vent knob and

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9 To prevent FIRE HAZARDS be sure to place the spark plug as far way as possible from the spark plug hole and carburetor area...

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2... Remove the fuel tank cap... Extract the fuel from the fuel tank into an approved gasoline container using a commercially available handsiphon... Then, install the fuel tank cap...

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7... Drain the fuel remaining in the carburetor into an approved container by loosening the drain screw on the carburetor float chamber...

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spoon of SAE 10W-30 or 20W-40 motor oil into the spark plug hole and reinstall the spark plug... Recoil start the engine by turning over several times (with ignition off) to coat the cylinder walls with oil...

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The above items and the corresponding acronyms are provided in accordance with U... S... EPA REGULATIONS FOR NEW NONROAD SPARK-IGNITION NONHANDHELD ENGINES and the CALIFORNIA REGULATIONS FOR 1995 AND LATER SMALL OFF-ROAD ENGINES... The acronyms conform to the latest version of the SAEs recommended prac- tice document J1930, Diagnostic Acronyms, Terms, and Definitions For Electrical/Electronic System...

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Unit EF1000iS Type Forced air cooled 4-stroke gasoline OHV Cylinder Arrangement Vertical 1 cylinder Displacement cm3 50 Bore Stroke mm (in) 41... 0 38... 0 (1... 61 1... 50) Operation Hours Hr 4... 312... 0 (rated load1/4 load) Fuel Unleaded gasoline Fuel Tank Capacity L (US gal, Imp gal) 2... 5 (0... 66, 0... 55) Engine Oil Quantity L (US qt, Imp qt) 0... 32 (0... 34, 0... 28) Ignition System TCI

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1 Main coil 2 Sub coil 3 DC coil 4 DC rectifier 5 Control unit 6 AC pilot light 7 AC receptacle 8 Ground (earth) terminal 9 Economy control switch 0 Overload indicator light q DC protector

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Read this manual carefully before operating this machine... This manual should stay with this machine if it is sold...

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Read this manual carefully before operating this machine...

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