Makita G12010R Instructions For Use Manual Download Page 41

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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.

■

In order to remove the fuel in the
carburetor, run the engine at no-load
until it stops.

■

Disconnect the terminal of the battery.

■

Change engine oil.

■

Check for loose bolts and screws, tighten them if necessary.

■

Clean generator thoroughly with oiled cloth. Spray with preservative if
available. NEVER USE WATER TO CLEAN GENERATOR !

■

Store generator in a well ventilated, low humidity area.

SCREW for DRAIN

G12010R排対̲GU2000 05.1.20 1:38 PM ページ30

Summary of Contents for G12010R

Page 1: ...ISSUE EMD GU2000 3ZZ9020161 GENERATOR INSTRUCTIONS FOR USE アメリカ ...

Page 2: ...level A lower Air Index level represents cleaner exhaust from an engine The period of time in hours that the Air Index level is measured is known as the durability period Depending on the size of the engine a selection of time periods can be used to measure the Air Index level see below Descriptive Term Applicable to Emissions Durability Period Moderate 50 hours engine from 0 to 80 cc 125 hours en...

Page 3: ...ring System i Carburetor and internal parts and or pressure regulator or fuel injection system ii Air fuel ratio feedback and control system if applicable iii Cold start enrichment system if applicable iv Regulator assy gaseous fuel if applicable 2 Air Induction System i Intake manifold if applicable ii Air filter 3 Ignition System i Spark plugs ii Magneto or electronic ignition system iii Spark a...

Page 4: ...nance records covering the performance of regular maintenance in the event questions arise These receipts and maintenance records should be transferred to each subsequent owner of the engine MAKITA reserves the right to deny warranty coverage if the engine has not been properly maintained Warranty claims will not be denied however solely because of the lack of required maintenance or failure to ke...

Page 5: ...TY COVERAGE The 2005 and later engines are warranted for two years If any emission related part on your engine is defective the part will be repaired or replaced by MAKITA OWNER S WARRANTY RESPONSIBILITIES As the engine owner you are responsible for the performance of the required maintenance listed in your Owner s Manual MAKITA recommends that you retain all receipts covering maintenance on your ...

Page 6: ...ed part which is not scheduled for replacement as required maintenance or which is scheduled only for regular inspection to the effect of repair or replace as necessary shall be warranted for the warranty period Any warranted part which is scheduled for replacement as required maintenance shall be warranted for the period of time up to the first scheduled replacement of that part This warranty sha...

Page 7: ...d Repairs and diagnosis performed outside of an authorized warranty station e Use of parts which are not authorized by MAKITA MAINTENANCE SCHEDULE The engine owner is responsible for having all scheduled inspection and maintenance services performed at the intervals specified in the 2005 and later Owner s Manual and to retain records of these services as having been performed These records should ...

Page 8: ...iate location where the required warranty services are to be performed A list of the Factory Service Center locations and phone numbers are provided below for your convenience 41850 Christy Street Fremont CA 94538 5107 510 657 9881 1421 N Clovis Ave Ste 112 Fresno CA 93727 209 252 5166 14930 Northam Street La Mirada CA 90638 5753 714 522 8088 1970 Fulton Avenue Sacramento CA 95825 916 482 5197 144...

Page 9: ...ding to instructions Do not operate the generator before you have read and understood the instructions Failure to do so could result in death personal injury or equipment damage WARNING Indicates a strong possibility of severe personal injury loss of life and equipment damage if instructions are not followed CAUTION Indicates a possibility of personal injury or equipment damage if instructions are...

Page 10: ...ck 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 ...

Page 11: ...CATIONS 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 PREPARATION FOR STORAGE 30 11 TROUBLESHOOTING 31 12 WIRING DIAGRAM 32 ...

Page 12: ...r other insufficiently ventilated area Always operate it in a well ventilated area otherwise the engine may become overheated and the poisonous carbon monoxide gas contained in the exhaust gases will endanger human lives Keep the generator at least 3 feet 1 meter away from any structure or building during use If the generator must be used indoors the area must be well ventilated and extreme cautio...

Page 13: ...r burnout or electric shock hazard Replace damaged or worn cords immediately Do not operate in rain in wet or damp conditions or with wet hands The operator may suffer severe electric shock if the generator is wet due to rain or snow If wet wipe and dry it well before starting Do not pour water directly over the generator nor wash it with water Be extremely careful that all necessary electrical gr...

Page 14: ... applications and limitations must be understood Follow all directions given on labels and warnings Keep all instruction manuals and literature in a safe place for future reference Notes on installation 1 Select a place which allows you to maintain and inspect the generator which is not exposed to contamination caused by exhaust gas If you are planning to install the generator without its wheels a...

Page 15: ...tarter Fuel tank capacity 11 38 US gal 44 liters Rated continuous operation per a tankful of fuel Rated Approx 8 2 hours Dimension 32 5 in 826 mm Dry weight 310 9 lb 141 kg 24 1 in 611 mm 30 4 in 771 mm Length Width High 60 Hz 12000 W 1 0 Rated frequency Voltage regulator Power factor Rated output Maximum output Remote controller terminal Auto choke Standard Valve Clearance Intake Exhaust 0 0039 0...

Page 16: ...ARK PLUG CAP FUEL COCK BATTERY TANK CAP SPARK PLUG CAP OIL FILLER CAP MUFFLER OIL GAUGE CONNECTOR FOR REMOTE CONTROL ELECTRIC STARTER OIL DRAIN PLUG FUEL TANK CONTROL PANEL AIR CLEANER COOLING AIR INLET PORT OIL FILTER ...

Page 17: ...for general all temperature use If single viscosity oil is used select the appropriate viscosity for the average temperature in your area Oil capacity 0 41 US gal Upper level 1 55 liters Upper level NOTE The engine is equipped with an oil sensor unit hydraulic pressure detection type that will automatically stop the engine if oil in the crank case is reduced below the specified level Should the en...

Page 18: ... filter neck Fuel filter screen Tank cap Fuel gauge EMPTY FULL E F 7 Do not refuel while smoking or near open flame or other such potential fire hazards Otherwise fire accident may occur CHECK ENGINE FUEL WARNING Recommended fuel Unleaded automotive gasoline of octane rating RON87 or higher LEVEL Mark Fuel level line Fuel tank capacity 11 38 US gal 44 liters NOTE The full level of fuel is the uppe...

Page 19: ... 32A h or larger For the generators used in low temperature below 5 12V 40A h or larger battery is recommended 1 Attach terminals to a lead acid battery already charged Mount the battery onto the position as specified below with its terminals facing inward 2 Insert each long bolt through the specified hole its tip pointing outward 3 Put the supporting arm on the long bolts and tighten with the but...

Page 20: ...sonal injury and or property damage may occur unless instructions are followed carefully Disconnect battery cables when charging battery Use battery of specified capacity listed in the owner s manual Turn the starter switch to the STOP position when mounting or dismounting battery Connect positive terminal first when mounting battery and disconnect negative terminal first when dismounting RED CABL...

Page 21: ...ure you review each warning in order to prevent fire hazard Keep area clear of inflammables or other hazardous materials Keep generator at least 3 feet 1 meter away from buildings or other structures Only operate generator in a dry well ventilated area Keep exhaust pipe clear of foreign objects Keep generator away from open flame No smoking Keep generator on a stable and level surface Do not block...

Page 22: ...activated by the increase of hydraulic pressure In the following occasion two or three trials may be required for starting the engine 1 The very first starting of a new generator 2 After the refueling of the engine which has been stopped due to fuel shortage 3 Starting after the oil filter change 4 Warm the engine up for a minute or two Longer time would be needed in cold weather START RUN START S...

Page 23: ...is running Be sure to ground the generator if the connected appliance is grounded Failure to ground unit may lead to electrical shock WARNING CONTROL PANEL KEY SWITCH OIL PURESSURE WARNING LAMP 0 240 110 120 220 IDLE CONTROL SWITCH VOLTMETER PILOT LAMP HOUR METER NO FUSE BREAKER AC RECEPTACLE EARTH GROUND TERMINAL CONNECTOR FOR REMOTE CONTROL ...

Page 24: ...aker 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 d Start the engine and check that the voltage meter is indicating correct voltage ON OFF Grounding spike ...

Page 25: ... specified amperage Be sure that the total wattage of all appliances dose not exceed the rated output of the generator To take power out from the TWIST LOCK RECEPTACLE insert the plug into the receptacle and turn it clockwise to the lock position Be sure to ground the generator if the connected electrical device Is grounded WARNING TWIST NOTE When the no fuse breaker turns off during operation the...

Page 26: ...that the device is functioning properly If TRIP dose not appear when testing do not use the generator Call a qualified electrician To restore power push RESET button If the RESET button pops out during operation stop the generator immediately and call a qualified electrician for checking generator and the appliances WARNING 2 CONNECTING TO DOMESTIC CIRCUIT HOUSE WIRING This generator is neutral gr...

Page 27: ...t 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 If the neutral wire of house wiring is grounded be sure to ground the ground terminal of the generator Other...

Page 28: ...240V 4P Receptacle W X Y 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 Do not start the generator with electrical appliance s connected and with their switches on Otherwise the appliance s may be damaged by the surge voltage at starting CAUTION ...

Page 29: ...uring 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 d Turn the breaker on to see if the pilot lamp lights up ON OFF ...

Page 30: ...KING THE OPERATION When IDLE CONTROL SWITCH does not operate normally please check following Overloaded Please make it sure that the generator is not overload NOTE Most induction loads such as electric motors require three to five times more wattage than their ratings during starting This starting wattage should not exceed the rated output of the generator for proper operation of IDLE CONTROL SWIT...

Page 31: ...er switch of the electric equipment 2 Turn the no fuse breaker to off 3 Unplug the cord from receptacle of the generator STOP RUN STOP RUN START START 4 Allow the engine to run at no load for about 3 minutes to cool down before stopping 5 Turn the key switch to the STOP position ON OFF ...

Page 32: ...urge is attained to start the motor the appliance will require only 50 to 30 of the wattage to continue running Most electrical tools require 1 2 to 3 times their wattage for running under load during use For example a 9 000 watt generator can power a 3 200 to 7 000 watt electrical tool Loads such as submersible pumps air conditioners and air compressors require a very large force to start They ne...

Page 33: ...n appliance or tool with the generator a certain amount of voltage drop occurs in the extension cord which lessens the effective voltage available to the appliance or tool The chart below has been prepared to illustrate the approximate voltage loss when an extension cord of 300 feet approx 100 meters is used to connect an appliance or tool to the generator Applications Applicable Wattage W G12010R...

Page 34: ...fler and the spark arrester will be very hot Allow the muffler to cool before cleaning the spark arrester How to remove the spark arrester 1 Remove the flange bolts from the muffler cover and remove the muffler cover 2 Remove the special screw from the spark arrester and remove the spark arrester from the muffler SPARK ARRESTER SCREEN MUFFLER SCREW Clean the spark arrester screen Use a brush to re...

Page 35: ... emission control system consists of the following parts The maintenance schedule indicated in the table is based on the normal generator operation Should the generator be operated in extremely dusty condition or in heavier loading condition the maintenance intervals must be shortened depending on the contamination of oil clogging of filter elements wear of parts and so on 1 Carburetor and interna...

Page 36: ... necessary depending on operating conditions This would include dusty environment high ambient temperature heavy engine loading Maintenance Items Every 8 hours Daily Every 20 hours Every 200 hours Every 500 hours Every 1000 hours Clean generator and check bolts and nuts Daily Check and refill engine oil Refill daily to upper level Change engine oil Note 1 Initial Check battery electrolyte fluid le...

Page 37: ...LACEMENT Initial engine oil filter replacement should be performed after 20 hours of operation Thereafter replace the engine oil filter every 200 hours When installing a new oil filter apply oil to O ring attach the oil filter in position and tighten 2 3 turns by hand or with wrench after touching the O ring to the sealing surface of engine Run the engine for a minute stop the engine and check for...

Page 38: ...oss engine malfunctions and shorten engine life extremely 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 When installing set the paper element and urethane foam on the air cleaner base Check that the grommet is...

Page 39: ...place 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 f After checking that the contact area inside the plug cap is not corroded connect the high voltage cables FUEL HOSE REPLACEMENT Rep...

Page 40: ...Check the brush every 500 hours or if generator performance is irregular If the brush is 0 2 in 5 mm long or less replace it with a new one a Remove the brush cover b Disconnect the wire connector and remove the brush c Carefully note the brush direction and relative position with the slip ring when installing new brush 15 to 5 mm 0 6 to 0 2 BRUSH BRUSH HOLDER BRUSH COVER BRUSH HOLDER FLANGE BOLT ...

Page 41: ...tank will eventually deteriorate making engine starting difficult In order to remove the fuel in the carburetor run the engine at no load until it stops Disconnect the terminal of the battery Change engine oil Check for loose bolts and screws tighten them if necessary Clean generator thoroughly with oiled cloth Spray with preservative if available NEVER USE WATER TO CLEAN GENERATOR Store generator...

Page 42: ...ice center for further information or corrective procedures Possible causes Problem Low battery Blown fuse Deteriorated fuel Fuel piping Clogging of Air cleaner Clogging of Cooling air intake Low oil level Faulty spark plug Overload by connected appliance Incorrect or poor connection of wires Insufficient capacity of extension cable Starter won t run Leakage Starter runs but Engine won t start Clo...

Page 43: ...e control switch Idle control unit Oil pressure warning lamp Red LGrn Org Blk Blu Blk R R W W LGrn Grn Y Grn Y Grn Y Brn CONTROL BOX GENERATOR Y Y No fuse breaker Voltmeter Pilot lamp V Hr PL Earth Ground terminal Field Winding AC Winding 1 AC Winding 2 AVR w w Idle control unit AC otuput receptacle 120V REC2 AC output receptacle 120V REC1 AC output receptacle 120 240V REC3 AC output receptacle 12...

Page 44: ...PRINTED IN JAPAN October 2004 CE SK 100 Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan ...

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