What item is not required to be present in a service shop?

The coffee maker is not required to be present in a service shop as it does not contribute to safety or compliance with fire safety regulations. Unlike the other items listed, which serve important safety functions, a coffee maker is simply a convenience for employees and does not play a role in ensuring health or safety standards in the work environment.

A first aid kit is essential for addressing medical emergencies, ensuring that employees can respond quickly to injuries. A fire blanket is a critical safety tool used to extinguish small fires or to wrap a person whose clothing is on fire, further protecting individuals in a hazardous situation. Safety cones are often used to alert personnel to potential hazards or restricted areas within a service shop, providing an additional layer of safety.

Thus, among the options provided, the coffee maker stands out as non-essential for the operational safety and emergency readiness of a service shop.