When working with a doser-type grinder, the correct action to take once you turn on the grinder is:
C.) wait until the doser is half full, then move the handle.
Explanation:
1. Turning on the doser-type grinder initiates the grinding process.
2. As the grinder grinds coffee beans, the ground coffee is collected in the doser chamber.
3. It is important to wait until the doser is approximately half full before moving the handle to dispense the ground coffee.
4. Moving the handle too soon may lead to uneven distribution of the coffee grounds and affect the quality of the espresso shot.
5. Once the doser is at the optimal level, moving the handle will dispense the correct amount of ground coffee for use in preparing the espresso shot.
