What should you do if a power outage happens while in the lift?

In the event of a power outage while you are inside a lift, using the emergency descent mechanism to lower safely is the most appropriate action. The emergency descent mechanism is specifically designed to provide a safe and controlled descent in situations where normal power fails, ensuring that you can exit the lift safely.

Staying in the lift until power returns could lead to prolonged inactivity, and depending on the circumstances, it might pose additional risks such as discomfort or anxiety. Making a phone call might not be feasible if the lift is not equipped with a communication system or if you are unable to reach emergency services. Jumping out of the lift is extremely dangerous and could result in serious injury, especially if the lift is not at ground level. Thus, using the emergency mechanism is the safest and most effective response to a power outage while in a lift.