Preview Questions Dishwasher | Role Specific Skill

Question 1: What is the role of proper ventilation during dishwashing in a commercial kitchen?

Which action should you take?

Choose only one option

Ventilation is unnecessary as long as the dishes are washed and sanitized properly

Ventilation slows down the washing process and should be minimized to save energy

Ventilation only matters for air-conditioned spaces and not for kitchens

Ventilation helps remove excess moisture and prevents mold, mildew, and bacterial growth on dishes

Question 2: How do you ensure that the dishwashing area is properly ventilated to reduce moisture and maintain hygiene standards?

Which action should you take?

Choose only one option

By ensuring proper ventilation systems are in place, regularly checking for blockages, and maintaining airflow

By allowing moisture to accumulate, assuming it will evaporate

By using dishwashing machines that are not suitable for the kitchen's ventilation needs

By ignoring ventilation and focusing only on washing speed

Question 3: How should a dishwasher handle interruptions to maintain workflow efficiency?

Which action should you take?

Choose only one option

Postpone interruptions to later

Address interruptions immediately

Plan for interruptions during tasks

Ignore interruptions completely

Question 4: Which type of sanitizer is most effective against biofilm formation?

Which action should you take?

Choose only one option

Chlorine-based

Hydrogen peroxide

Quaternary ammonium

Alcohol-based

Question 5: Which component typically controls the temperature in a commercial dishwasher?

Which action should you take?

Choose only one option

Temperature sensor

Detergent sensor

Pressure valve

Wash arm

Question 6: What is the function of the water inlet valve in a commercial dishwasher, and how should it be maintained?

Which action should you take?

Choose only one option

The valve increases water pressure, which should be cleaned periodically to maintain a high wash cycle speed

The valve regulates water flow; it should be inspected and cleaned regularly to prevent blockages

The valve simply controls the dishwasher's drainage system, and requires no regular maintenance

The valve acts as a thermostat, and needs to be checked only if the temperature is fluctuating