Two views, one clock. Tickets keep counting down no matter which view you're in โ switching costs you time.
Window: tap a ticket to accept it. Drag a finished drink from the tray onto an accepted ticket to ring it up.
Bar: beans โ grinder, hold GRIND, dock the portafilter on the grinder, tamp it, put a cup + the portafilter on the machine, BREW, then tap the shot to pour.
Stopping a brew: before 40% it pauses. Inside the gold band (42โ58%) you pull a ristretto โ two of those combine into a full shot.
Miss five tickets and the run is over. Drag mistakes to the trash.