• Step 1: Select the combination 1 or combination 2 on which you want to perform the experiment.
• Step 2: Select the "Input ball" button To bring the ball near the pin.
• Step 3: Insert the ball inside the pin Using the button.
• Step 4: Now put the pin on the tribometer Using the button.
• Step 5: Select the "Input load (10N)" button put the load on the pin.
• Step 6: Now start the rotation of disk to perform the experiment.
• Step 7: Use the result button to get the final output.