Q. What is the crank? Crank shaft?
Q. Where is the throttle valve located, and what does opening and closing it do?
Q. What is the steam chest for, and where is it placed?
Q. What is a steam valve? Valve seats? Ports?
Q. What is the exhaust? Exhaust chamber? Exhaust port? Exhaust nozzle? What is a condenser?
Q. How is the valve worked, and what duties does it perform, and how?
Q. What is clearance?
Q. What is lead?
Q. What is cushion?
Q. How would you set a valve? What is lap?