Hello together, it goes on with the construction site FS1-DX. I tried today to check the oil pump by removing the hose that goes to the carburetor and several times a kick starter. It did not come a drop from the oil pipe. The oil pipe from the oil tank to the oil pump is free, that runs out continuously some oil. Does anyone have an idea what might be defective on the oil pump? Greetings 6for9