Classification of Pilot
Pilots are categorized as: direct pilot, indirect pilot & spring loaded pilot.
Direct Pilot
Direct pilots are mounted on punch face. A direct pilot is shown in Figure. It acts as a misfeed detector that detects overfeeding or underfeeding of strip. If it searches misfeed, it actuates a switch to cut off the electric power to press.
![1921_Classification of Pilot-Direct Pilot.png](https://www.expertsmind.com/../CMSImages/1921_Classification of Pilot-Direct Pilot.png)
Figure: Direct Pilot