When preparing the URT-33D locator beacon, what should you do with the flexible antenna?

When preparing the URT-33D locator beacon, the appropriate action for the flexible antenna is to extend it. The purpose of extending the antenna is to ensure that the beacon can effectively transmit its distress signal over a greater distance and with better clarity. A properly extended antenna allows the beacon to maximize its range and improve the likelihood of being detected by search and rescue operations.

Having the antenna correctly positioned is crucial for optimal performance, as an extended antenna helps establish a stronger signal. This is particularly important in emergency situations where quick and accurate location assistance is needed. Proper operation of all components, including the antenna, ensures that the locator beacon functions as intended, which is vital for the safety of personnel in aviation.

Securing the flexible antenna, removing it, or simply turning the device on without extending the antenna would not achieve the necessary performance needed for effective communication in a distress scenario, making the action to extend it the most suitable choice.