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LDG12

aintenance

M

1.

hange the oil

2. Air cleaner

C

Please prepare the oil container under the drain plug , use the fork to release
the drain plug, then begin to pull out the oil, when the oil pull over, if necessary,
use the diesel to clean the inside of the cylinder block. In the end lock the drain
plug back.

Open the lock, over the front cover (4.1.

), screw the cylinder head oil cap (2)

as the photo, pull the oil until reach the oil gauge max limited (4.1.

), in the

end screw back the cylinder head stud.

Remove the side plate of the engine, release the clip, unload the lower half part

of the air cleaner, and take out the filter element in the middle; wash the filter
element with diesel fuel and put it back in the air cleaner after it is dry.

Oil cap

Drain plug

Clip

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Summary of Contents for LDG12

Page 1: ...ation LDG12S heck efore peration 5 Operation 6 Stopping enerator 7 Maintainance LDG12 heck and aintenance LDG12S heck and aintenance 8 Appendix and uggestion 9 Urgent roblem Solution 10 Electrical Wir...

Page 2: ...tion condition while the generator set is shutting down Fuel is combustibles and can easily cause explosion Do not overfill the fuel tank there should be no fuel on the fuel cap Make sure the fuel cap...

Page 3: ...utput Max output Power factor Fuel tank capacity Duration of full KVA KVA L h Brush Brushless AC single phase Brush AC three phase Brush Brushless AC single phase Brush AC three phase 50 60 110 115 12...

Page 4: ...6 7 8 9 10 11 12 13 14 15 16 Quantity 1 1 1 1 1 1 1 6 2 1 2 1 1 1 1 1 Description Top cover Frame Engine side cover Front cover Muffler assy Air cleaner assy Engine Shock absorber Lock wheel Alternato...

Page 5: ...te Rubbe rcover Alternator clapboard Alternator Muffler heat insulation cover Muffler assy Engine 13 14 15 Item Description Quantity 16 17 18 19 20 21 22 24 23 Muffler assy Shock absorber Battery Inne...

Page 6: ...low 7 1 Finally install and plug oil gauge Notice It will cause engine damaged seriously when the generator is running in the shortage of lubricating oil Check any damage of the battery if damaged ple...

Page 7: ...ator is running in the shortage of lubricating oil Caution Please refuel in a well ventilated place make sure there is no smoking or flames and sparks when refuel Open left door check the fuel volume...

Page 8: ...tuation to connect the load through the load terminals or wiring socket Connect AC circuit breaker the genset begin to offer power Caution Do not stop generator when it s with load it will destroy the...

Page 9: ...very three months or 100 hours Item month working hours Oil Air cleaner element The valve gap The liquid of the battery Oil filter Fuel filter Fuel pipe Second time Check Renew Check Clean Check adjus...

Page 10: ...nd lock the drain plug back Open the lock over the front cover 4 1 screw the cylinder head oil cap 2 as the photo pull the oil until reach the oil gauge max limited 4 1 in the end screw back the cylin...

Page 11: ...the drain plug back Move the plastic rounded lid on the top of genset unscrew the cylinder head oil cap fill the oil until reach the oil gauge max limited 4 1 in the end screw back the cylinder head s...

Page 12: ...replace the fuel system if diesel fuel deteriorates during storage Storage room should be of good ventilation and far from fire place like stove water heater dryer etc in order to avoid possible serio...

Page 13: ...place Valve clearance is not correct Bolts of cylinder head are not tighten Fuel oil or switch of fuel oil plugs Possible cause AC circuit breaker is not open AC circuit breaker is broken AVR is broke...

Page 14: ...10 Electrical Wiring Diagram Single Phase Generator 11 Electrical Wiring Diagram Three Phase Generator 13...

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