Yuav ua li cas xyuas cov roj lubricating ntawm lub yaj slicer?

1. Cut off the power supply to prevent electric shock and wait for the frozen meat slicer to cool down;

2. Open the oil screw plug and take the oil sample;

3. Check the viscosity index of the oil: if the oil is obviously turbid, it is recommended to replace it as soon as possible;

4. For the frozen meat slicer with oil level screw plug, we should check the oil level, whether it is qualified or not, and install the oil level screw plug.