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18 

 

carburetor.  Please  make  sure  it  is  on  position  of  “OFF”  after  stop 

working. 

 

 

 

 

 

 

 

 

 

5.5 Choke Valve 

Choke valve is used to provide a rich mixture of oil to a gasoline engine 

when the cold engine is started. When the cold gasoline engine starts, 

rotate  the  start  switch  to  put  the  start  button  in  the  "START"  position. 

When  the  gasoline  engine  starts  up  warmly,  the  starting  switch  is 

rotated to put the starting button in the "RUN" position. 

 

 

 

 

 

 

 

 

 

Start Button 

Recoil Starter 

Start Button 

Recoil Starter 

Summary of Contents for BNG4000iE

Page 1: ...SILENT INVERTER GENERATOR USER S MANUAL owner s manual ...

Page 2: ...ns and other changes the contents of this manual may be slightly different from the actual situation Our company reverses the right to make changes at any time without notice and without incurring any obligation please understand The copyright of this instruction manual belongs to our company No reproduction is allowed without the written consent of Our company All rights reserved This manual is a...

Page 3: ... you and others There are one of these three symbols Danger Warning Notice in front of safety warning Details as below If you do not follow the instructions your life will be in danger or you will be seriously injured If you do not follow the instructions your life will be in danger or you will be seriously injured If you do not follow the instructions you will be slightly injured If you do not fo...

Page 4: ...ontrol Panel 10 3 3 Type and Serial Number 11 4 Control System 12 4 1 Engine oil alerting system YELLOW 12 4 2 Overload Indicating Light RED 12 4 3 AC Indicating Light GREEN 13 4 4 ECO Switch 13 4 5 Ground Terminal 14 5 Preparation 15 5 1 Fuel Oil 15 5 2 Engine Oil 16 5 3 Recoil Starter 17 5 4 Fuel Tap 17 5 5 Choke Valve 18 5 6 AC Breaker Protector 19 5 7 Ground Terminal 19 6 Generator Use 20 ...

Page 5: ... 21 7 Starting the Engine 24 7 1 Recoil Start 24 7 2 Electric Start 24 8 Stopping the Engine 27 9 Maintenance 28 9 1 Engine Oil Replacement 30 9 2 Air Filter Maintenance 31 9 3 Spark plug 32 10 Storing 33 11 Troubleshooting 34 12 Electrical Diagrams 35 13 Technical Specifications 36 ...

Page 6: ...well known about the manual before operating Familiarity with the safe operating procedures of generators can help you avoid accidents Don t use it indoor Don t use it in damp environment Do not connect directly to household appliances Don t smoke while adding fuel oil ...

Page 7: ... 2 Special Request Electrical equipment includes unexposed wires and plugs The protecting breaker should be matched with generator The application parameters and performance should be totally matched if changing Well grounded before using If need extension wire it must meet the requests as below 4mm 2 length no more than 100m ...

Page 8: ...8 2 Safety Warning Label Please read the manual carefully before using Safety warning label ...

Page 9: ...fler cover 3 Components Identification 3 1 Components Feature Left cover Muffler exhaust pipe Maintenance Cover Knob Maintenance Cover Five in One Switch bar Control panel Handle Starter handle Fuel Tank Cap ...

Page 10: ...erent configuration Please note that subject to change without prior notice 1 Digital meter 2 ECO Economy system control 3 Reset button 4 AC protector 5 DC protector 6 DC socket 7 USB 8 Parallel socket 9 AC socket 10 Ground terminal 5 6 7 8 9 10 1 2 3 4 H4500iS H4500iE ...

Page 11: ...11 3 3 Type and Serial Number Type Product No Serial No ...

Page 12: ...he oil and restart the engine 4 2 Overload Indicating Light RED When the overload indicating light is on the generator detects that the output of the phase side electrical equipment has been overloaded causing the converter to overheat or the AC voltage to rise Then the AC protector works and stops the generator to protect the generator and the equipment which connects with it The AC indicating li...

Page 13: ...h high starting current like compressor and sinking pump the overload indicating light may will flash for few seconds But this doesn t belongs to troubles as aforementioned 4 3 AC Indicating Light GREEN The AC indicating light will be on while the engine starts and keep normal output 4 4 ECO Switch ON While the ECO switch is on position of ON the equipment will control rotating speed according to ...

Page 14: ...switch must be off while using compressor 4 5 Ground Terminal The ground terminal is connected to the ground wire to prevent electric shock The generator should be connected to ground while the electrical equipment connecting to ground Ground terminal ...

Page 15: ...fore refueling See Page 7 for details Do not fill the tank with too much oil or the oil will overflow when the tank gets warm After refueling make sure the fuel tank cover is tightened To avoid damage the plastic outer case please wipe off residual gasoline with a clean soft cloth after refueling Fuel tank cap ...

Page 16: ... generator is not injected with engine oil when leaving the factory Please do not start it before injecting enough engine oil 1 Please place the generator on the horizontal plane 2 Turn the knob to ON and put down oil maintenance door 3 Open the fuel cap 4 Refuel a recommended amount of oil and tighten the cap 5 Replace oil maintenance door and turn knob to OFF position ...

Page 17: ...5 3 Recoil Starter Pull the starter handle up gently until resistance is felt then pull it out suddenly 5 4 Fuel Tap Fuel tap is a device that controls the flow of fuel from the tank to the Recoil Starter ...

Page 18: ... oil to a gasoline engine when the cold engine is started When the cold gasoline engine starts rotate the start switch to put the start button in the START position When the gasoline engine starts up warmly the starting switch is rotated to put the starting button in the RUN position Start Button Recoil Starter Start Button Recoil Starter ...

Page 19: ...verload should be avoided If the breaker protector closed automatically please must test the loading before opening 5 7 Ground Terminal Ground terminal connects the earth line for prevention of electric shock When the electric device is grounded be sure to ground the generator also AC breaker protector Ground Terminal ...

Page 20: ...ing the suppliers 6 1 Connect to Household Power Supply When the generator is connected to the household power supply as a standby power supply it should be connected by a special electrician or someone familiar with the electricity After connecting the load to the generator carefully check whether the electrical connection is safe and reliable If there is incorrect electrical connection it may ca...

Page 21: ...onfirmed The total power of all electrical appliances the sum of resistance capacitance and inductive load shall not exceed the rated power of the generator Overload operation will lead to generator stalling or greatly shorten the life of the generator If there are multiple loads or electrical equipment connected to the generator set please keep in mind that first turn on the highest starting load...

Page 22: ...at altitudes above 1000 meters The performance of a gasoline engine can be improved by replacing a slightly smaller main nozzle on the carburetor or by adjusting the adjustment screw If you often use generators in areas over 1000 meters you can buy special high altitude components for replacement Otherwise reduce load power when using generator Even with a suitable carburetor the power of the gaso...

Page 23: ...retors suitable for use at high altitudes are equipped with gasoline engines at low altitudes excessive lean mixture will reduce the output power of gasoline engines cause overheating and even cause serious damage ...

Page 24: ... hot engine status please rotate the start switch to place the start button in the running position 4 Pull the recoil starter slowly until it is engaged then pull it briskly 5 After starting the engine rotate the engine switch to place the start button in the run position 6 To use electrical equipment AC circuit breaker protector should be placed in on position 7 2 Electric Start Start Button Engi...

Page 25: ...n the running position 4 Press the ON button 5 After starting the engine rotate the engine switch to place the start button in the run position 6 To use electrical equipment AC circuit breaker protector should be placed in on position Don t turn the generator switch to the electric starting position for more than 5 seconds otherwise the starting motor will be damaged If starting is unsuccessful 10...

Page 26: ...26 multiple starting If the speed of the starting motor decreases more after a period of time it means that the battery should be charged ...

Page 27: ... the Engine 1 Turn the the ECO switch to OFF 2 Turn off the AC Breaker 3 Turn the engine switch to OFF 5 Disconnect any electric devices To stop the engine in an emergency turn the Engine Switch to the OFF position ...

Page 28: ...arly Please follow the schedule below Maintenance Schedule Regular Service Period 3 Each use First month or 10 hrs Every 3 months or 50 hrs Every 6 months or 100hrs Every 2 years or 300 hrs Item Engine oil Check level Replace Air cleaner Check Clean 1 Replace Spark plug Check adjust Replace Spark arrester Clean Valve Clearance Check adjust 2 Fuel tank filter Clean Cylinder Head Clean After every 3...

Page 29: ...urs If necessary air filter elements should be replaced every 25 hours The inspection period and time should be maintained on a first come basis If the maintenance cycle has passed the maintenance should be carried out as soon as possible according to the above table Stop the engine before starting maintenance work The engine should be placed horizontally To prevent the engine from starting separa...

Page 30: ...el gauge Engine oil capacity H4500iS H4500iE 0 6L Long term and frequent skin exposure to engine oil may lead to skin cancer Soap and water are recommended to wash the oil exposed skin thoroughly and immediately To protect environment please properly deal with the waste oil after use We strongly recommend that put waste oil into sealed containers bottle or cans and then send it to your local servi...

Page 31: ... It is strictly forbidden to start the generator without air filter otherwise it will lead to rapid wear and tear of the gasoline engine 1 Open the connecting button of the air filter cover and open the air filter cover Check the filter element and ensure it s in good condition and clean 2 If the foam filter is dirty please clean it Wash in hot water with household detergent or in non flammable or...

Page 32: ...d Replace the spark plug if it is damaged 4 Measure spark plug clearance with thickness gauge Bend the side electrodes to adjust the clearance The clearance shall be between 0 70 and 0 80mm 5 Check that if the spark plug gasket is in good condition Install the spark plug tighten it with the spark plug socket wrench and press down the spark plug gasket Cover the spark plug cap Please use spark plug...

Page 33: ...drain bolt In ordinary circumstances gasoline is flammable and explosive Please discharge oil in well ventilated condition after stop No fireworks during oil discharge 2 Unscrew the oil gauge and Oil drain bolt on the crankcase and drain the oil in the crankcase Then tighten the drain bolts add new oil to the upper limit and then install the oil gauge 3 Remove the spark plug and pour a tablespoon ...

Page 34: ...34 11 Troubleshooting ...

Page 35: ...35 12 Electrical Diagrams H4500iE ...

Page 36: ...Air Cooling OHV 25 Displacement cc 225 Ignition System CDI Starting Type Recoil Start Electric Start Oil Capacity L 0 55 Generator Fuel tank Capacity L 12 5 Frequency Hz Phase Single Rated Voltage V Rated Power kW 3 2 3 5 Max Power kW 3 6 4 0 DC Output 12V 8 3A Dimension L W H MM 595 440 510 60 120 ...

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