Chiao performs in-flight maintenance on the TVIS in the SM during Expedition 10

ISS010-E-17814 (15 February 2005) --- Astronaut Leroy Chiao, Expedition 10 commander and NASA ISS science officer, performs in-flight maintenance on the Treadmill Vibration Isolation System (TVIS) in the Zvezda Service Module of the International Space Station (ISS).