As I understand, there are three adjustments for controlling the Impact's air flow. 1. Regulator pressure, 2. Power Adjuster, & 3. Valve Adjuster. The Power Adjuster (C15) varies how far the valve will open and Valve Adjuster (A20) varies how long the valve will stay open. Do I have this right?
I expect that the Power and Valve adjustments interact. If the valve is opened a long distance, using the Power adjuster, and the Valve adjuster is set to A, say middle of its setting range, the valve will stay open for X seconds. If the Valve adjuster is left at A and Power adjuster is set for a short distance, the valve will stay open for Y seconds, and Y will be a smaller number than X. Agree?
I expect that the Power and Valve adjustments interact. If the valve is opened a long distance, using the Power adjuster, and the Valve adjuster is set to A, say middle of its setting range, the valve will stay open for X seconds. If the Valve adjuster is left at A and Power adjuster is set for a short distance, the valve will stay open for Y seconds, and Y will be a smaller number than X. Agree?