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1. Safety Instructions

Notes: Please read this manual carefully and make sure well understanding to

avoid serious damage on users or products.

• Do careful inspection before starting each time.

• In order to prevent fire disaster and keep the generator set under well ventilation

condition, please keep the generator set at least 1 metre from other objects. And

make generator set far away from combustibles.

• Keep kids and pets far away from running generator set to prevent empyrosis

and other possible injuries.

• Make every operation step well known and forbid any person who are not

trained operating generator set.

• Make sure adding fuel under well ventilation 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 is screwed tightly.

• If any fuel spill, must clean and make complete volatilization before starting the

generator.

• Make sure there are no cigarretes, fires and sparks on where the generator is

refueled or fuel storage.

• Diesel engines produce toxic carbon monoxide exhaust fumes, do not breath

exhaust fumes. Never operate unit in enclosed areas or inadequate ventilated

areas.

• Operate the unit on stable ground, otherwise the fuel would spill out.

• The exhaust of muffler is very hot when operation, even after use, avoid

touching the engine or muffler while they are still hot. To avoid fire hazard or

burn, move and store the unit when completely cool down.

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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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