Tow behind light towers performance is the engine running gradually weak, and finally automatic flameout.
① Diesel oil in the tank is exhausted.
② The cover vent valve is blocked.
③ The tow behind light tower fuel filter or oil-water separator is blocked.
④ Oil supply pipeline fracture or infiltration of more air.
⑤ The tow behind light towers oil pump does not work.
⑥ There is water in the tank
