Same issue , here are the steps I used :Just took delivery of a pp20.
Filled the cylinder and got less than 10 shots before it failed. Will not discharge any air.
Trigger is working as is cocking mechanism, just won’t release any air to drive the pellet….
I also made a new pin and replaced the spring. yes ,it now works. The pin only has to contact cocking lever- part 6. It is part 50 on the diagram. Superglued the pin into the hole on part 51. I wonder how many others had pins that fell out ?This is the part that failed. There is a pin that protrudes off the part that is held by the screw. My pin fell out.
A made a new pin, put it back together and am in business
Thanks-a-mil! Appreciate!I also made a new pin and replaced the spring. yes ,it now works. The pin only has to contact cocking lever- part 6. It is part 50 on the diagram. Superglued the pin into the hole on part 51. I wonder how many others had pins that fell out ?
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