Have the same symptoms as in this video. I can stop the air with my finger from the valve block. Per the video and shouldn't be able to stop the air flow with my finger. I've almost certain it's the compressor that's bad. Going to test the air strength before it hits the valve block to make sure its not the valve block.
Update: opened up compressor and piston looks excellent. The issue is the solenoid or the little white balls. Took some balls out and hit the solenoid. Hoping for best.