LONCIN LC2500-J Owner'S Manual Download Page 23

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TROUBLESHOOTING

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10. TROUBLESHOOTING

Engine unable to start:

No voltage:

Is there fuel in the

tank?

Refill the fuel tank

Is there enough engine

oil in the crankcase?

YES

Add the recommended

oil.

Can

the

spark

plug

generate normal sparks?

Replace

spark plug

Is there fuel in the

carburetor?

Check and clean carburetor

fuel sediment cup

Contact a repair station

authorized by LONCIN

Contact

the

service

station authorized by
our company

Still

spark

YES

circuit

breaker

open?

Open the circuit breaker

Does

the

electricity

consumer

have

any

malfunction?

Contact the service station

authorized by LONCIN

YES

Replace

the

electricity

consumer

YES

Summary of Contents for LC2500-J

Page 1: ......

Page 2: ...or registered trademark of our company Our company adheres to a strategy of sustainable development so we reserve the right to make changes or improvements without notice to any product described in t...

Page 3: ...on the generator labels Each safety message is preceded by a symbol Please read these messages carefully You WILL be SERIOUSLY HURT if you don t follow instructions You CAN be SERIOUSLY HURT if you do...

Page 4: ...USE 7 1 Connections to a Home Power Supply 7 2 Generator Ground Circuit 8 3 AC Applications 8 4 DC Applications 9 5 High Altitude Operation 10 5 PREOPERATION CHECK 11 1 Engine Oil 11 2 Fuel 11 6 STAR...

Page 5: ...al before operating your generator It will help you avoid accidents if you get familiar with your generator s safe operation procedures Never use it indoors Never use it in a wet condition Never direc...

Page 6: ...SAFETY INSTRUCTIONS 2 Never smoke when fueling Don t spill when fueling Stop the engine before fueling...

Page 7: ...COMPONENT IDENTIFICATION Model and serial number Oil dipstick Fuel tank cap AC receptacle Fuel tank Starter grip Flameout switch DC overcurrent protector DC output terminals Overcurrent protector Volt...

Page 8: ...ter grip spring back abruptly after starting the starter grip should be let back gently 3 Fuel Cock Fuel cock is for controlling fuel flow from fuel tank to the carburetor Ensure fuel valve is in the...

Page 9: ...e is a problem in the load or a wrong connection the AC circuit will be overloaded and the AC overcurrent protector will automatically disconnect the circuit to protect it When the indicator inside AC...

Page 10: ...he oil alert system is designed to prevent engine damage caused by an insufficient amount of oil in the crankcase Before the oil level in the crankcase can fall below a safe limit the oil alert system...

Page 11: ...lower power rating is needed for operation 1 Connections to a Home Power Supply If the generator is to be connected to a home power supply as a standby connection shall be performed by a professional...

Page 12: ...erator it must be confirmed that the total of all loads power values doesn t exceed the generator s rated power Overload use will remarkably shorten the generator s service life If the generator is co...

Page 13: ...nals are colored red and negative ones are colored black Connecting loads Connect the load s positive pole to positive DC terminal connect the load s negative pole to negative DC terminal ON OFF Watta...

Page 14: ...ncrease High altitude performance can be improved by installing a smaller diameter main fuel jet in the carburetor and readjusting the pilot screw If you always operate the generator at altitudes high...

Page 15: ...t to SG grade Oil check steps Remove the oil dipstick from the oil filler hole and wipe it clean Insert the dipstick without screwing it in tight to check the engine oil level If the engine oil level...

Page 16: ...fuel vapor Never let children contact fuel Never use oil fuel mixture or gasoline with impurities The gasoline s octane value should be 90 or higher Unleaded gasoline is recommended by us because it...

Page 17: ...e choke if the engine is started when it is warm 4 Put the engine switch in the ON position 5 Gently pull up the starter grip and pull it out briskly when a resistance is felt 6 When the engine has wa...

Page 18: ...hedule is as follows MAINTENANCE SCHEDULE Each use Firs month or 20 Hrs 3 Every 3 months or 50 Hrs 3 Every 6 months or 100 Hrs 3 Every year or 300 Hrs 3 Check oil level Engine oil Change Check Air fil...

Page 19: ...ll advisable to thoroughly wash the skin that has contacted engine oil with soap and water after handling engine oil For the sake of environment protection please treat the used engine oil in an appro...

Page 20: ...compressed air with a pressure not higher than 207KPa to blow it from the inside to the outside Never use a brush to clean the paper element or its air pores will be clogged If the paper element is d...

Page 21: ...is damaged if so replace it with a new one 6 Measure the plug clearance with a feeler gauge Correct when necessary by carefully bending the side electrode The clearance should be 0 70 0 80mm 0 028 0 0...

Page 22: ...rm this task in a well ventilated area with the engine stopped Never smoke or allow flames or sparks in the area during fuel draining 2 Screw off the engine oil dipstick and screw off the crankcase s...

Page 23: ...rks Replace spark plug NO Is there fuel in the carburetor Check and clean carburetor fuel sediment cup NO Contact a repair station authorized by LONCIN Contact the service station authorized by our co...

Page 24: ...r AC receptacle Ground terminal Engine switch Bu R R R Bu Rectifier bridge DC terminals Y G Y G Bl Overcurrent protector Y BL Y BL BL Engine block A V R Bu Y Y Br Bu Y Ignition coil Spark plug Oil ale...

Page 25: ...el block Engine block Bl Bl Y Y Bl G W Y G W O Overcurrent protector G G Rectifier bridge Br Br Br Br Br Bu Y Y Bu Y R W Generator block Excitation winding A V R Secondary winding Oil control winding...

Page 26: ...oil volume cc 600 1100 DC voltage current V A 12 8 3 12 8 3 Power factor 1 Rated frequency Hz 50 Rated voltage V 230 Rated output power KW 2 5 Generator Max output power KW 2 2 5 5 Length mm 560 675...

Page 27: ......

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