If you can bleed a 3204 quickly, it didn't need bled.
I've probably cleaned that damn screen 300 times in the last 20 years. I'm not saying you don't have a frozen line but usually a line freezes solid. When the screen plugs up the engine gets the staggers and if you keep pushing it will usually quit after about a minute. If you let it idle it will sometimes recover.
Most generally, if you don't run it till it quits you just shut the tank valve off, clean the screen, open the tank valve and restart. Very seldom it needs to be bled. Sometimes a couple huffs on the ether button is needed to make it run.