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11 

IX.Wiring diagram 

1. 

Wiring diagram of EN3500 Generator   

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Overcurrent protector 12A

 

AC receptacle 

Ground 

terminal 

Overcurrent 

protector 

12A 

Principal 

winding 

E

n

g

in

e

 s

w

it

ch

 

Control 

panel 

block 

Engine 

switch 

connecting line 

S

e

c

o

n

da

ry 

w

indi

ng

 

E

xc

it

a

ti

on 

w

indi

ng

 

Generator 

block 

Engine  oil 
level 
switch 

Engine  oil  level 

alarm 

Spark plug 

Ignition coil 

E

n

g

ine

 

Black/White 

White 

Green 

Red 

Blue 

Brown 

Black 

Yellow 

Yellow/Green 

Содержание EN3500

Страница 1: ......

Страница 2: ...ith it if it is resold This manual contains the information about how to use the generator correctly please read it carefully before operating the generator Safe and correct operation of the generator will give you the best results As Loncin continuously pursues innovation and progress of product design and quality this manual though containing the latest information about the product when it is p...

Страница 3: ...fety 2 III Preoperation check 2 IV Starting stopping the generator 4 V Use of the generator 4 VI Maintenance of the generator 5 VII Storage transporting of the generator 8 VIII Troubleshooting 10 IX Wiring diagram 11 X Basic parameters 13 XI Accessories 13 ...

Страница 4: ...1 Receptacles Oil dipstick Engine switch Starter grip Fuel switch Air filter Spark plug cap Fuel tank cap Fuel tank Muffler Oil drain plug I Brief introduction of the generator ...

Страница 5: ...s completed ensure no residual gasoline exists on the surface of the generator before restarting the generator 6 In the places to fuel the generator and to store the fuel no smoking flame or spark is allowed or a fire or even explosion may be caused 7 The exhaust gas of the generator contains carbon monoxide so take care not to inhale it Never use the generator in an enclosed room or a place with ...

Страница 6: ...oke gasoline engine oils under API classification or should be SAE10W 3 that is equivalent to SG grade 2 Fuel 1 Screw off the fuel tank cap and check fuel level 2 If fuel level is too low add fuel until its level reaches the shoulder of the fuel strainer in the fuel filler hole see Figure 3 3 When fuelling is completed screw on and tighten the fuel tank cap Fuelling must be performed in a place wi...

Страница 7: ...tch If an emergency stop of the engine is needed the engine switch should be put on the OFF position V Use of the generator 1 The requirements of environment for use of the generator 1 Applicable temperature range 15 40 2 Applicable humidity level under 95 3 Applicable altitude lower than 3 300 feet 1 000 meters For use at an altitude of more than 3 300 feet 1 000 meters power decrease is needed f...

Страница 8: ...h 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 higher than 3 300 feet 1 000 meters please have an authorized generator dealer perform carburetor change Even with suitable carburetor jetting engine horsepower will decrease by approximately 3 5 for each 1 000 feet...

Страница 9: ...to be used frequently maintenance shall be performed as per the schedule above to ensure long time normal operation Improper maintenance or failure to correct a problem before operation can cause a malfunction by which you can be hurt or killed Always follow the inspection and maintenance recommendations and schedules in this owner s manual 1 Engine oil change Drain the engine oil while the engine...

Страница 10: ...tor without the air filter or rapid engine wear will result 1 Unsnap the air filter cover clips remove the air filter cover and check the filter element to confirm it is complete and clean 2 If the foam element is dirty clean it following the method below Wash the element in a solution of household detergent and warm water or in a nonflammable detergent or a high flash point detergent squeeze the ...

Страница 11: ...asher is in a good condition 7 Reinstall the spark plug and use the spark plug socket wrench to tighten it and tightly press the spark plug washer then reinstall the spark plug cap see Figure 8 Use the spark plug of the appropriate heat range VII Storage transporting of the generator When transporting the generator keep the generator level to prevent fuel spillage Contact with a hot engine part ca...

Страница 12: ...plug to complete drain off the engine oil of the crankcase Screw in the drain plug and tighten it and add new engine oil until oil level reaches the upper limit then reinstall the engine oil dipstick 3 Remove the spark plug and add a spoon of clean engine oil into the combustion chamber Crank the engine several revolutions to distribute the oil then reinstall the spark plug 4 Gently pull the start...

Страница 13: ...ES Is there fuel in the tank Refill the fuel tank Add the recommended NO Can the spark plug generate normal sparks Replace spark plug NO Is there fuel in the carburetor Check and clean carburetor fuel sediment cup NO Contact an authorized repair station Contact the authorized service station Still no spark YES NO YES NO Are the loads connected correctly Reconnect the loads NO Does the electricity ...

Страница 14: ...minal Overcurrent protector 12A Principal winding Engine switch Control panel block Engine switch connecting line Secondary winding Excitation winding Generator block Engine oil level switch Engine oil level alarm Spark plug Ignition coil Engine Black White White Green Red Blue Brown Black Yellow Yellow Green ...

Страница 15: ...rol panel block Overcurrent protector 20A Overcurrent protector 20A Principal winding Secondary winding Excitation winding Generator block Engine oil level switch Engine oil level alarm Spark plug Ignition coil Engine block Engine switch connecting line Black White White Green Red Blue Brown Black Yellow Yellow Green ...

Страница 16: ...0 1 8 0 1 Starting system Recoil and hand operated Igniting mode T C I Displacement ml 196 337 389 Engine Engine oil volume L 0 6 1 1 1 1 Rated frequency Hz 50 Rated voltage V 115 230 Voltage regulating system AVR Rated power kVA 2 3 4 0 5 0 Maximum power kVA 2 5 4 5 5 5 Power factor 1 0 Generator Fuel tank capacity L 0 6 1 1 1 1 XI Accessories The generator is equipped with a spark plug socket wr...

Страница 17: ......

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