LONCIN D7500D Owner'S Manual Download

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DIESEL GENERATOR

Owner's Manual

Tips read the instructions carefully before use understand local

safety regulations and use the product under the premise
of guaranteeing safety and environmental protection

D7500D

Summary of Contents for D7500D

Page 1: ...L GENERATOR Owner s Manual Tips read the instructions carefully before use understand local safety regulations and use the product under the premise of guaranteeing safety and environmental protection D7500D ...

Page 2: ...al shall be provided along with the generator set when you lend or resell it Original instructions Relevant information and technical specifications defined in this manual take effect when printing is approved with the contents based on the equipment in production at time of publication Manufacturer reserves the rights to modify and improve any parts described in the text without prior notice ...

Page 3: ... Contents 1 Foreword 2 Safety Regulations 02 07 3 Glossaries 08 11 4 Parameters 5 Description of Spare Parts 13 16 24 25 26 27 28 30 33 37 31 32 7 Transporting 8 Accessories Installation 9 Powers of Common Appliances 10 Maintenance 11 Common Fault Analysis 12 Electrical schematic diagram Foreword Diesel Generator Operating Instructions Foreward This generator will work in a safe effective and reli...

Page 4: ...ombustibles including diesel fuel on it Do not use it in a wet condition Do not use it indoors Do not connect to a home power system It must realize safe grounding WARNING DANGER Diesel Generator Operating Instructions Safety Regulations Diesel Generator Operating Instructions Safety Regulations 03 02 Safety Regulations DANGER WARNING WARNING WARNING ...

Page 5: ... substance within 2 meter range and no flammable substance will approach the equipment In case of long term nonuse take out the fuel from fuel tank and store it safely CAUTION This equipment contains high speed revolving parts which will harm human body In equipment operation do not approach it and strictly prohibit touching revolving parts In equipment operation do not lift or move it Move it onl...

Page 6: ...or storage 23 24 i 25 07 06 There is the warning label on the machine to remind you of the safety regulations HOT m HOT m THE MAINTENANCE OF THE AIR CLEANER Check whether filter is blocked every 100 hours and clean the filter Replace filter element every 500 hours under normal working condition Replace filter element to ensure engine performance in case replacement is neccessary under bad working ...

Page 7: ...fer electric shock if you don t follow the instructions The device is electriferous No touching during operation Fuel tank may explode when encountering high temperature and open fire Operate it cautiously Some parts of equipment will generate high temperature during operation which will scald skin Symbol of adding the fuel which must be gasoline Symbol of adding the engine oil and the specificati...

Page 8: ...ess gas are produced during operation which may lead to suffocation Only use the generator in well ventilated areas Warning Dangerous voltages are present when the generator is in operation Generator must always be switched off before performing maintenance works Wear ear protection when operating the generator Disconnect all devices from the connections before performing maintenance works before ...

Page 9: ...nerator Diesel Operating Instructions Description of Spare Parts 5 5 D7500D 50Hz 230V 1 6 L 462cc 14 5L 685x520x595 112kg 3000r min Model Capacity of fuel tank AC output Frequency Voltage Rated power kW Specification Rpm Fuel Engine oil capacity Engine Single cylinder forced air cooling 4 strokes Weight only for reference Net weight Overall dimensions excluding packing box L x W x H mm Displacemen...

Page 10: ...tart in cold weather For the method refer to the Page 18 Wheel optional It is for moving the generator in a short time Battery It is for starting up the generator In case of nonuse for three months charge it Handrail pipe Oil drain bolt Foot It is for measurement of engine s oil level Make sure engine s oil level is between MIN and MAX in the dipstick of oil filler cap before use Oil can be added ...

Page 11: ...se wire of no less than 2 5mm to make the machine and grounding terminal connected to the ground One end of the wire is pressed below the butterfly nut of the unit screwed up tightly and the other end is connected with the metal rod shape article such as the iron nail and the opener and inserted into soil 2 Starting the generator set Filling oil Remove the oil filler cap fill oil of proper model A...

Page 12: ...or higer ACEA Service Categories E3 E4 and E5 JASO Service Categories DH 1 Oil Viscosity Select the appropriate engine oil viscosity based on the ambient temperature and use the SAE Service Grade Viscosity in the chart Connect electric battery Connect the storage battery wire to the storage battery red for positive electrode and green for the negative electrode and make sure screwing the nut tight...

Page 13: ... again After starting Warm up the engine without load for about 3 minutes 3 min Warm up the engine Set engine speed control to stop 1 2 RUN STOP 8 Connect to load Access electric equipment and turn the circuit breaker to ON Please note that when several loads are used at the same time do not access the next one unless the former one is running normally The total power of the loads should not excee...

Page 14: ...ve lever after the shutdown of the unit OFF ON OFF ON OFF ON START HEATER Turn off the engine switch and the generator unit will be shut down immediately Turn off the engine switch Battery replacement 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 plu...

Page 15: ...erating position with the engine switch OFF The fuel valve lever should be turned OFF When Do not overfill the tank Do not operate the generator while it is on a vehicle Take the generator off the vehicle and use it in a well ventilated place Do not drive on a rough road for an extended period with the generator on board If you must transporting the generator transport the generator on a rough roa...

Page 16: ...Please read the labels of the electric equipment for reference The total power of the loads should not exceed the rated power of the generator Diesel Operating Instructions Generator Powers of Common Appliances Diesel Operating Instructions Generator Powers of Common Appliances Powers of Common Appliances Electric equipment Rated power W Starting power W Household Appliances Flat panel television ...

Page 17: ...e economical and fault free operation And it also contributes to environmental protection Maintenance schedule is as follows Item Daily 20 hours 100 hours 200 hours 500 hours 1000hours Check and tighten bolt and nuts Before operation Check and resupply engine oil Before operation Replace engine oil 1st time 2nd after Clean oil filter replace if damaged 1st time 2nd after Check oil leakage Before a...

Page 18: ...d control Clean terminals retighten Check battery recharge Turn the circuit breaker to the on position Replace a socket Fill the fuel tank with fuel Let the engine run at empty load for more than 10 minutes Replace clean oil Clean the filter element of the air filter Reduce load to the rated limit Drain some oil Choose appropriate engine oil type refer to page 16 Purge of or replace fuel vitta fil...

Page 19: ...et can only be loaded to the rated power under the specified environment conditions If the environment conditions are inconsistent with the above standards or if the cooling conditions of the engine and generator set are defective for example when running in limited areas it is necessary to reduce the power It is also necessary to reduce the power when the temperature altitude and relative humidit...

Page 20: ...ons Electrical schematic diagram 34 Electrical schematic diagram 2 35 Diesel Generator Operating Instructions Electrical schematic diagram CE certificated 50Hz 230V Without heater Electrical schematic diagram 3 60Hz 120V 240V With heater ...

Page 21: ...iagram 4 60Hz 120V 240V Without heater Electrical schematic diagram 5 60Hz 220V Diesel Generator Operating Instructions Electrical schematic diagram Diesel Generator Operating Instructions Electrical schematic diagram 36 37 ...

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