Add oil (Castrol Syntec blend 5W-30) to fill reservoir to 2/3 level. Start engine and let warm up at 2500 idle speed until CHT rises to 120 deg.. Then test run at speeds up to 3500 rpm while taxiing then back to 2500 rpm, 3000 rpm, alternating speed ranges for 5 minutes each until 60 minutes of continuous run time was achieved.
