911 Dispatcher Practice Test

The dispatch code 10-6 is commonly understood to mean "Busy unless urgent." This indicates that the dispatcher is occupied with another task or call but is still available to respond to urgent matters that may arise. The use of standard codes, like the ten-code system, aids efficiency in communication among dispatchers and emergency responders by providing clear and concise information.

In this context, using a code like 10-6 allows dispatchers to manage multiple calls or requests without losing track of priorities. Even when busy, dispatchers retain the capability to address critical situations promptly, ensuring that urgent matters are prioritized appropriately.

The other options would not accurately represent the meaning of 10-6. "Acknowledgement" refers to confirming receipt of a message, while "Out of service" indicates that personnel are unavailable for assignment, and "Signal good" would relate to the quality of the communication signal. None of these represent the nuanced situation of being busy but still able to handle important calls, which is precisely what 10-6 signifies.