californiatuta.blogg.se - Impco lpg service manual

If a propane vaporizer malfunctions, it needs immediate troubleshooting to ensure it functions safely while also providing the other machine the fuel it needs. What does Impco stand for in propane vaporizer? IMPCO, which stands for Imperial Machine Products Company, manufactures various propane vaporizers. The idle speed adjustment controls the degree of opening of the butterfly valve at idle, the same as the adjustment on a gasoline carburetor.

Request professional maintenance if the system problems persist.FAQ about Impco Propane Diagram Convert How are fuel mixtures adjusted in an Impco carburetor? Propane Carburetor Fuel Mixtures Impco has the following explanation for fuel mixture adjustments: There are three carburetor adjustments.

IMPCO recommends that the primary pressure run at 1.5 to 3.5 psig.

Perform a pressure test by hooking up a pressure gauge to the vaporizer.

This often corrects performance problems if the filter is dirty or clogged. Use a screwdriver to turn the screw on the vaporizer's mixer. Adjust the air/fuel mixture if pushing the primer causes the engine activity to increase. Let the plunger pop out and the motor should return to operation. If the system is functioning properly, the motor should come close to stalling as the RPMs drop.

Run the motor if no symptoms of leaking exist and push in the primer button.

The system may not be delivering the appropriate amount of propane because it is leaking out in transit. Examine the vaporizer for cracks or signs of corrosion. If you smell a strong smell of gas or hear a hissing sound, close the propane valve and exit the area until a professional inspection happens.

Inspect the system for signs of leaking.

Check that the valve is open as well so that the system receives gas. The vaporizer motor can be potentially damaged if it runs with an empty propane tank.

Check the propane tank hooked up to the vaporizer to verify you have an adequate supply of propane.

IMPCO, which stands for Imperial Machine Products Company, manufactures various propane vaporizers. A propane tank may not be large enough or have the technical capability to deliver propane at the appropriate speed or pressure, but a vaporizer corrects the problem. A propane vaporizer increases the speed at which propane travels to machines that require it for power.