Save Money! Convert Petrol Generator to Propane in Simple Steps

Table of Contents

1. Introduction
2. Step 1: Identifying the Carburetor for Your Generator
3. Step 2: Gathering the Necessary Materials
4. Step 3: Getting the Tools Ready
5. Step 4: Removing the Air Filter Housing
6. Step 5: Taking Out the Carburetor
7. Step 6: Installing the Gas Carburetor
8. Step 7: Connecting the Hose to the Gas Cylinder
9. Step 8: Stretching Out the Gas Hose
10. Step 9: Priming the Chamber and Starting the Generator
11. Conclusion

How to Convert Your Generator to a Tri-Fuel Carburetor

Introduction

In this tutorial, we will guide you through the step-by-step process of converting your generator to a tri-fuel carburetor. With the increasing use of LPG gas (cooking gas) and compressed natural gas (CNG) as alternative fuel sources, many people are opting for this system to power their generators. Even if you are not a technician, we will explain everything in plain terms, making it easy for you to install it yourself. So let's get started!

Step 1: Identifying the Carburetor for Your Generator

The first step in the conversion process is to identify the carburetor you will need for your generator. This can be done by considering the air filter cover and valve cover of your generator. If your generator has an air filter cover rubber and a valve cover with four boots, you will need a 3kVA dual carburetor. It's essential to match the right carburetor with your generator to ensure compatibility and optimal performance.

Step 2: Gathering the Necessary Materials

Once you have identified the carburetor you need, the next step is to gather all the materials required for the conversion. Apart from the carburetor, you will need a gas cylinder valve, gas cylinder, high-pressure hose, and clips. These materials will help transport the gas from the cylinder to the carburetor efficiently. Remember to choose a high-quality hose with proper skin, as inferior hoses may cause leaks or malfunction.

Step 3: Getting the Tools Ready

Before starting the installation process, make sure you have the right tools on hand. For this conversion, you will need a flathead screwdriver and a three-way spanner with sizes 10mm and 12mm. These basic tools will be sufficient to complete the installation without any complications.

Step 4: Removing the Air Filter Housing

To proceed with the conversion, you will need to remove the air filter housing. This step is relatively simple and can be done using the screwdriver or spanner, depending on the generator's design. By opening the air filter housing, you gain access to the carburetor for further installation.

Step 5: Taking Out the Carburetor

Once the air filter housing is removed, you can proceed to take out the existing carburetor. This can be done by disconnecting the hose and gently pulling the carburetor forward. Make sure to handle the carburetor with care to avoid causing any damage during the removal process.

Step 6: Installing the Gas Carburetor

Now that you have removed the old carburetor, it's time to install the gas carburetor. Before doing so, don't forget to fix back the gaskets to ensure a proper seal between the carburetor and the generator. Installing the gas carburetor is relatively easy, following similar steps as the removal process. Just make sure to position the spring correctly and secure it in place.

Step 7: Connecting the Hose to the Gas Cylinder

With the gas carburetor in place, you can proceed to connect the hose from the carburetor to the gas cylinder. Remove the covering from the nozzle, attach the clip to the hose, and secure it tightly to establish a proper connection. Remember to choose the appropriate valve head for your specific gas cylinder, taking note of compatibility and safety considerations.

Step 8: Stretching Out the Gas Hose

To ensure optimal gas flow from the cylinder to the generator, it is recommended to use a gas hose that is at least six feet long. This will provide sufficient distance between the generator and the gas cylinder, reducing the risk of any accidents or mishaps. Stretch out the hose properly to allow unrestricted gas flow.

Step 9: Priming the Chamber and Starting the Generator

Before kick-starting the generator, it is crucial to prime the chamber. This can be done by following the recommended procedure for your generator model. Once the chamber is primed, you can proceed to start the generator. You will notice a significant difference in the generator's noise level compared to when using petrol, making the gas carburetor a more desirable option.

Conclusion

By following these step-by-step instructions, you can successfully convert your generator to a tri-fuel carburetor. Gas carburetors offer numerous benefits, including quieter operation and compatibility with different fuel sources. If you encounter any difficulties during the installation process, feel free to reach out to us for guidance. Enjoy the advantages of using a tri-fuel carburetor and save on fuel costs while minimizing environmental impact.

Pros and Cons of Converting to a Tri-Fuel Carburetor

Pros:

• Compatibility with multiple fuel sources (petrol, LPG gas, CNG gas)
• Cost-effective, as LPG and CNG gas are often cheaper than petrol
• Quieter generator operation compared to petrol
• Lower carbon emissions, contributing to a cleaner environment
• Increased flexibility in fuel choices

Cons:

• Initial cost of conversion and purchasing the necessary materials
• Installation process may require technical expertise
• Limited availability of LPG and CNG gas in certain areas
• Maintenance and periodic checks required for proper functioning