SHANGHAI AULISS INTELLIGENT TECHNOLOGY GROUP CO., LTD.
SHANGHAI AULISS INTELLIGENT TECHNOLOGY GROUP CO., LTD.

A Step-by-Step Guide to Changing the Oil in a Micro-Oil Screw Compressor

In the realm of air compression technology, the micro-oil screw compressor emerges as a cornerstone of precision and performance. As a screw air compressor supplier dedicated to ensuring the longevity and efficiency of these compressors, understanding the intricacies of maintenance is paramount. Among the various maintenance tasks, changing the oil stands as a pivotal ritual that ensures the smooth operation of the compressor. In this guide, we delve into the step-by-step process of changing the oil in a micro-oil screw compressor, empowering you to navigate this essential task with confidence.


Step 1: Preparation

As with any maintenance endeavor, preparation is key. Begin by ensuring that the wholesale screw air compressor is in a shutdown state, free from any electrical power sources. Safety goggles and gloves are essential, as working with oil demands caution.


Step 2: Drain the Oil

Locate the oil drain plug on the compressor. Carefully position an oil container beneath the plug to catch the used oil. Loosen the drain plug using an appropriate wrench, allowing the old oil to flow out. Ensure that the container is positioned securely to avoid spills.


Step 3: Remove the Oil Filter

The oil filter plays a vital role in maintaining oil quality. Unscrew the oil filter for sale from its housing, using a filter wrench if needed. As you remove the filter, be prepared for some residual oil to drain out as well. Properly dispose of the used filter in an environmentally responsible manner.


Step 4: Clean the Filter Housing

Before installing a new oil filter, ensure that the filter housing is clean and free from debris. Clean housing sets the stage for optimal performance and oil circulation.


Step 5: Install a New Oil Filter

Select a compatible and high-quality oil filter designed for your micro-oil screw compressor. Apply a thin layer of fresh oil to the gasket of the new filter to ensure a proper seal. Carefully screw the new filter into the housing, hand-tightening it before giving it a final snug with a filter wrench.


Step 6: Refill with Fresh Oil

Refer to the manufacturer's specifications to determine the appropriate type and amount of oil required for your compressor. Using a funnel, carefully pour the fresh oil into the oil filler port. Monitor the oil level using a dipstick or sight glass, adding oil gradually until the level reaches the recommended range.


Step 7: Replace the Oil Cap and Start the Compressor

After ensuring that the oil level is appropriate, replace the oil cap securely. With the oil change complete, the OEM compressor is ready to be started. Gradually power up the compressor and monitor for any irregularities in operation. Listen for unusual noises and observe the compressor's performance for the first few minutes.


Step 8: Dispose of Used Oil Properly

The journey of changing oil concludes with responsible disposal. Collect the used oil in a suitable container and dispose of it in accordance with local regulations. Many automotive stores or recycling centers accept used oil for proper disposal.



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