Onan 5500 Generator Carburetor Adjustment

An onan engine is protected by a governor that will increase the speed when a greater load is applied or reduce the rpms when under a lesser load.

Onan 5500 generator carburetor adjustment. Each cummins generator has a model spec number description which is shown on the serial number tag attached to the generator. Carburetor kit for onan rv generators 5500 and 7000 hgjaa hgjab and hgjac. These onan powered generators are often found on recreational vehicles or in other instances where consistent electricity is needed to operate a few electric lights or appliances. If maintained carefully and tested regularly it should provide years of service.

How to adjust the carburetor on an onan 2 8 generator by mike frees. Autu parts 146 0527 carburetor for onan cummins fits nhm spec b c rv with gaskets rv generator carburetor. I ve cleaned the carburetor replaced the fuel filter and replaced both spark plugs all to no avail. Note the highlighted letter code in this case p which denotes the specification type of the particular generator which can then be referred to as spec p.

The engine starts and only runs for a second on each cranking attempt. The gas pump works fine. I replaced my onan marquis gold 5500 carburetor on my rv with a new one since the old carburator was gummed up. The voltage checks out at 110 115 volts ac during idle or load.

The onan 2 8 generator is a gasoline powered system producing 2800 watts of electricity. Onan model 5 5bgmfa26105h 5500 marquis carburetor irv2 forums. Having trouble finding one and finding a few different part numbers. Can you please help me with the carburetor and governor adjustments.

Only 4 left in stock order soon. Gekufa 541 0765 carburetor carb fit for onan 5500 grand marquis gold generator hgjaa hgjab cummins 5410765 48 2042 with mounting gaskets fuel filter carbon dirt jet cleaner tool kit 48 00 48. Get it as soon as fri oct 2. My generator surges during idle.

How to adjust the valves on a onan marquuis gold 5500 generator. The gas tank is full with new fuel and the fuel filter is new. It is commonly used in recreational vehicles or as backup power supply for residences.