Questions & Answers for: generator hunting surging

Onan 5000 surges when the A/C unit is turned on. The genset runs smoothly when providing power to the TVs, refrigerator, and lights. It slightly slows when the microwave compression oven is on but ...

low voltage, freqency appears erractic but engine speed is constant, auto idle surges called hunting. Adjust the air fuel ratio crew until it stabilizes, The tur idle to specs.

hunting and surging when running I tried to adjust it in the adc but it did nothing.Tech said to check the mag pickup and the output is 1.65 the book says 1.75 Is there anything else to check or would

rWhat is causing it to surge? If you don't have at least some load on these, they surge a bit as the govenor "hunts". Put at least a few hundred Watts of load on it and see if it stabilizes.

kohler 18kw propane generator surging or hunting surging or hunting The fuel mixture and or pressures are wrong

I have 2 Cummins generators one has a 6LTA8.9-G2 engine and the other has a 4BT3.9-G2 engine with Stamford alternators. The Cummins engines are made in China and we are trying to parallel with the ...

ix 2000 surging Problem with Generac Power Systems Power Generators Generac 5793 Ix 2000 surging. Also the unit surges up and downd very bad when starting a low watt microwave oven. Once started the ...

...generator If may be a partly blocked main jet ( Check by slowly closing the choke), if it the hunting clears out as you slowly close it it prob blocked main or pilot jet... If the unit hunts ...

...generator with the choke closed and after a while i open the choke and this id when the engine starts hunting accelerating and deceleratin constantly That kind of surging usually happens when you are ...

...generator 4000 problems idle speed up and down Engine surge/governor hunting are usually a carburetor issue. First check air filter, drain fuel tank, drain and clean carburetor fuel bowl. Then use ...