RapidFire
If there is air coming out from any of the ports then
that is the solenoid that is stuck and it should be
replaced.
The air solenoids have two wires going to them, one
power and one earth. The wire in pin B of the plug
is the earth and pin C is the power. The solenoids
operate on 12 volts supplied from the section
switches on the console
62 - Chapter 8 - Operation
Prairie Pro Operator's Manual MY19 - REV 2