Kaleri works on the SKV-2 AC in the SM during Expedition 8

ISS008-E-08615 (16 December 2003) --- Cosmonaut Alexander Y. Kaleri, Expedition 8 flight engineer, works to remove and replace a Heat Exchanger on the SKV-2 Air Conditioner in the Zvezda Service Module on the International Space Station (ISS). Kaleri represents Rosaviakosmos.