Inspecting hydraulic fluid should ideally be conducted every six months to assess its condition. To start the inspection, locate and remove the fill cap from the hydraulic power unit. The design of the fill cap may differ based on whether the unit features an external or internal oil filter. In cases where an internal oil filter is present, users will need to pull up on the two tabs located at the top of the filter to remove it.
Once the fill cap has been removed, there are a couple of methods to examine the hydraulic fluid. One approach is to take a white paper towel, tear off a strip, and dip it into the hydraulic fluid that resides in the reservoir beneath the fill cap. Alternatively, users can utilize a pipette or baster to extract a sample of the hydraulic fluid directly from the reservoir. After collecting the sample, the next step is to evaluate the fluid’s color. By comparing the color of the hydraulic fluid against a predetermined color chart, users can determine whether the fluid needs to be replaced. After completing the inspection, be sure to securely reinstall the fill cap to prevent contamination or spills.
When it comes to replacing both the car lift for sale Tampa hydraulic fluid and the oil filter, certain tools and materials will be required to perform the task efficiently. Essential items include hydraulic fluid, an oil filter, a flashlight, a five-gallon bucket (or two, depending on the amount of fluid), a drill-powered transfer pump or hand pump, paper towels, an adjustable wrench, and plastic bags for waste disposal.
To begin the process of replacing the hydraulic fluid, users must first disconnect the low-pressure hydraulic hose from the car lift for sale Tampa hydraulic power unit. Utilizing an adjustable wrench, carefully disconnect this hose and direct it into an empty five-gallon bucket. The point of disconnection will depend on whether the power unit is equipped with an external or internal oil filter. For those with an external filter, the low-pressure hose will be connected to the fitting at the oil filter, whereas, in units with an internal oil filter, the hose connects to the fitting at the fill cap. In situations where there is an elite pool or an optional hydraulic treadmill present, the low-pressure hose will connect to a Tee fitting, which must also be removed and placed into the bucket.
After the hose has been positioned, it is time to start the hydraulic power unit. This can be done by pressing the air button or the ON button on the wireless transmitter. As the unit operates, hydraulic fluid will be expelled from the low-pressure hose and into the five-gallon bucket. The hydraulic system is designed to automatically shut off when it detects a low fluid level, meaning that some fluid will likely remain in the reservoir at this point.
At this juncture, it is crucial to turn off power at the circuit breaker to ensure safety during the following steps. Once the power has been turned off, remove the fill cap and fill screen if applicable. If the power unit contains an internal oil filter, this should be removed at this stage as well. To extract the remaining fluid from the car lift for sale Tampa reservoir, a drill-powered transfer pump or a disposable hand pump can be employed. To facilitate fluid removal, it can be helpful to tip and prop the unit toward one corner.
A visual inspection of the inside of the reservoir is necessary at this point. Using a flashlight, examine the interior for any debris or significant buildup. If the hydraulic pump within the reservoir is equipped with a suction strainer, it should also be inspected for cleanliness. If any substantial debris is found in the reservoir or on the suction strainer, it will be necessary to remove the reservoir lid for a more thorough cleaning.
Removing the car lift for sale Tampa reservoir lid involves several steps. First, detach the bolts that secure the lid around its perimeter. With assistance from another person, carefully lift the motor and reservoir lid off. During this process, it is essential to be cautious to avoid bending or damaging the float switch attached to the reservoir lid. Once the lid has been removed, wipe out the reservoir thoroughly and remove and clean or replace the suction strainer if one is present. Additionally, inspect the internal high-pressure hose connected to the pump for signs of degradation; if any is observed, replacing the hose is highly recommended before reinstalling the reservoir lid.
After ensuring the reservoir is clean and all necessary inspections and replacements are complete, the next step is to refill the hydraulic fluid. The filling process will depend on the specific design of the car lift for sale Tampa hydraulic power unit. For units equipped with a glass sight tube on the exterior of the reservoir, users should add hydraulic fluid until it reaches the black line near the top of the sight tube. In cases where a dipstick is present on the underside of the fill cap, fluid should be added until it reaches the mark indicating a four-gallon level. For units with an internal oil filter, add fluid until the level is approximately two inches from the reservoir lid.
Once the car lift for sale Tampa hydraulic fluid has been added, be sure to securely reinstall the fill cap. However, the process is not yet complete; the hydraulic system still contains residual hydraulic fluid within the hoses and submerged hydraulic motor inside the pool. To purge the system of this leftover fluid, restore power to the hydraulic power unit and hold the low-pressure hose over a five-gallon bucket that contains the old fluid. Start the unit and allow it to run until the fluid exiting the hose is the new, yellow hydraulic fluid. When the new fluid appears, immediately shut off the system to prevent unnecessary waste.
Again, ensure the power is turned off at the car lift for sale Tampa circuit breaker for safety. Following this, top off the hydraulic fluid based on the filling instructions provided earlier. To verify that the hydraulic fluid level is appropriate, follow these steps. Place the low-pressure hose into the five-gallon bucket and, if applicable, turn the blue knob that adjusts the speed of the current to the maximum setting. With the pool cover open, restart the hydraulic power unit by pressing the air button or the ON button. The hydraulic fluid will pump out of the low-pressure hose into the bucket until the system shuts itself off automatically when the float level switch inside the reservoir is triggered.