| Management number | 238526034 | Release Date | 2026/07/11 | List Price | US$11.52 | Model Number | 238526034 | ||
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<p>Description<br><br>Oil Change Procedure<br>1. Connect the filter, blue and red hoses, and quick-connect couplers.<br>2. Connect the high- and low-pressure quick-connect couplers to the high and low-pressure refrigerant filling ports on the vehicle, respectively.<br>3. Close the blue low-pressure quick-connect coupler and open the red high-pressure quick-connect coupler. This will cause the refrigerant oil in the low-pressure direction to flow to the high-pressure direction and into the container.<br>4. When the refrigerant oil has reached a certain volume in the glass bottle, close the high-pressure valve. You can now remove the refrigerant oil and add new refrigerant oil.<br>5. Open the high- and low-pressure valves to allow the new refrigerant oil to circulate.<br><br>How to Filter Impurities<br>1. Connect the filter to the blue and red hoses and quick-connect couplers.<br>2. Connect the high- and low-pressure quick-connect couplers to the high and low-pressure refrigerant filling ports on the vehicle, respectively.<br>3. Open the high- and low-pressure valves (the high-pressure valve should not be opened; the ball valve should be opened to about 1/4, and the low-pressure valve should be opened).<br>4. Filter impurities by circulating the high- and low-pressure valves.<br>5. Start the vehicle, turn on the conditioner, and begin filtering and cleaning impurities.<br><br>Includes:<br>1 pc/set of automotive conditioner refrigerant oil filter tools.</p>
| Brand | XINYUAN |
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