how to bleed yale sit down lift hydraulic lift hose | Passionhose

Are you having trouble with bleeding the hydraulic lift hose on your Yale sit down lift? Don't worry, we've got you covered. In this guide, we will walk you through the steps on how to bleed your Yale sit down lift's hydraulic lift hose properly. Bleeding the hydraulic lift hose is essential to ensure that your lift operates smoothly and efficiently.

Understanding the Hydraulic System

Before we dive into the process of bleeding the hydraulic lift hose, it is crucial to have a basic understanding of how the hydraulic system in your Yale sit down lift works. The hydraulic system consists of a pump, hydraulic fluid, hydraulic cylinders, and hoses. When you operate the lift, the pump forces the hydraulic fluid through the hoses into the hydraulic cylinders, which then move the lift up and down.

Gathering the Necessary Tools and Materials

To bleed the hydraulic lift hose on your Yale sit down lift, you will need a few tools and materials. Make sure to gather the following items before you begin the bleeding process:

- Safety goggles and gloves

- A container to catch the hydraulic fluid

- A wrench or socket set

- Fresh hydraulic fluid

Locating the Bleeder Valve

The next step is to locate the bleeder valve on your Yale sit down lift. The bleeder valve is usually located on the hydraulic cylinder or near the hydraulic pump. It is a small valve that allows you to release air trapped in the hydraulic system. Once you have located the bleeder valve, make sure to clean around it to prevent any dirt or debris from entering the hydraulic system.

Bleeding the Hydraulic Lift Hose

Now that you have gathered the necessary tools and located the bleeder valve, it's time to bleed the hydraulic lift hose on your Yale sit down lift. Follow these steps to bleed the hydraulic lift hose effectively:

1. Put on your safety goggles and gloves to protect yourself from hydraulic fluid.

2. Place the container underneath the bleeder valve to catch the hydraulic fluid that will be released.

3. Using a wrench or socket set, slowly open the bleeder valve to release the trapped air in the hydraulic system. You should see bubbles coming out of the valve as the air escapes.

4. Continue to open the bleeder valve until you see a steady stream of hydraulic fluid flowing out. This indicates that all the air has been bled from the system.

5. Once you have bled the hydraulic lift hose, close the bleeder valve tightly to prevent any leaks.

6. Check the hydraulic fluid level in the reservoir and top it up if necessary with fresh hydraulic fluid.

Testing the Hydraulic Lift

After bleeding the hydraulic lift hose on your Yale sit down lift, it is essential to test the lift to ensure that it is working correctly. Lower the lift to the ground and then raise it back up to its maximum height. Listen for any unusual noises or vibrations that could indicate a problem with the hydraulic system. If everything is working smoothly, you have successfully bled the hydraulic lift hose on your Yale sit down lift.

In conclusion, bleeding the hydraulic lift hose on your Yale sit down lift is a straightforward process that can help maintain the performance and longevity of your lift. By following the steps outlined in this guide, you can ensure that your lift operates smoothly and efficiently. Remember to always wear protective gear and take precautions when working with hydraulic systems. If you encounter any issues or are unsure about bleeding the hydraulic lift hose yourself, it is best to seek help from a professional technician.