Which code would a dispatcher not use to indicate an emergency?

A dispatcher would typically use specific codes to convey the urgency and nature of situations. Code 1 generally indicates a non-emergency situation, meaning that it does not require immediate response or priority attention. This is why a dispatcher would not use Code 1 when reporting an emergency; it signifies a more routine status instead of urgency.

In contrast, Code 3 typically signifies an emergency that requires lights and sirens, while Code 2 may indicate a less critical situation that still needs attention but does not warrant the full urgency that Code 3 would entail. Code 5b also indicates specific scenarios that fall under emergency or high-priority formats. Therefore, when dispatchers communicate about emergencies, Code 1 would not be appropriate, emphasizing its usage for non-emergency situations instead.