What should be done with elevator controls during a left elevator jam?

In the event of a left elevator jam, the recommended action is to release pressure on the controls. This action is essential to prevent exacerbating the jam and to allow for any potential restoration of normal control or to prevent further complications. Maintaining pressure may continue to stress the control system, worsening the situation and potentially leading to loss of control of the aircraft.

Releasing pressure allows for a more stable control state, which may help the pilot assess the situation better. Additionally, it can be a precursor to initiating emergency procedures or notifying other crew members, which are critical steps in resolving such issues without endangering the aircraft or its occupants.