Details
This old saw has a wingnut where the diagram shows 'cut depth adjustment'. How do I change the cut depth? The circular saw is at least 25 years old. It is corded, type 1, has 2 1/3 HP, and 11 amps.
The project is cutting a continuous ridge vent 16' long on my roof. I will be cutting through 5/8" plywood sheathing.
