The replacement steps are as follows:
External models
The external model is relatively simple. Shut down the air compressor, close the air pressure outlet, open the drain valve, and remove the old oil separator after replacing the new oil separator after confirming that the system has no pressure.
Built-in models
Follow these steps to properly replace the oil separator:
1. Shut down the air compressor, close the air outlet, open the drain valve, and confirm that there is no pressure in the system.
2. Disassemble the pipeline above the oil and gas barrel, and at the same time remove the pipeline from the pressure maintenance valve outlet to the cooler.
3. Remove the oil return pipe.
4. Remove the fixing bolt of the cover on the oil and gas barrel, and remove the upper cover of the barrel.
5. Remove the oil separator and replace it with a new one.
6. Install in reverse order of disassembly.
NOTE
When installing the oil return pipe, it must be ensured that the pipe is inserted into the bottom of the filter element. When replacing the oil separator, pay attention to the electrostatic discharge, and connect the inner metal mesh with the oil barrel shell. About 5 staples can be nailed on the upper and lower pads, and stapled to prevent the accumulation of static electricity to ignite and explode. It is necessary to prevent dirty products from falling into the oil barrel to avoid affecting the operation of the compressor.
