What was found
AIRCRAFT WAS CONDUCTING A PATIENT TRANSFER. APPROXIMATELY HALFWAY THROUGH THE TRIP THE PILOT RECEIVED A TRANSMISSION CHIP LIGHT. THE PILOT IMMEDIATELY LOCATED THE SAFEST PLACE TO LAND IN A LARGE HAY FIELD. THE PATIENT WAS THEN TRANSFERRED BY LIFE AIR RESCUE 1 FROM THE SCENE. THE MECHANIC ARRIVED ON SCENE & CHECKED BOTH THE UPPER & LOWER CHIP DETECTORS. A SMALL CHIP WAS FOUND ON THE LOWER DETECTOR. FOLLOWING PROCEDURES OUTLINED IN BHT MM CHAPTER 63, THE CHIP DETECTORS WERE CLEANED & A 20 MINUTE PENALTY RUN AT 100% WAS PERFORMED. NO OTHER OCCURRENCES ENCOUNTERED UPON PERFORMING THESE PROCEDURES. AIRCRAFT WAS RETURNED TO SERVICE.