Incident Overview
On a local training flight at Accra-Kotoka Airport, three pilots were performing approach maneuvers. While on final approach at an altitude of 150 feet, the left engine was deliberately shut down to simulate a failure. Shortly after, control of the aircraft was lost. The airplane banked to the left, struck trees, and crashed a few hundred yards short of the runway.
Injuries and Damage
All three crew members sustained injuries in the accident. The aircraft itself was damaged beyond repair.
Investigation Findings
The official investigation determined the probable cause of the accident. Loss of control occurred because the left propeller was not feathered; instead, the blades moved to fine pitch. This resulted from the pilot failing to place the left High Pressure cock lever in the full off position.