A short time later, another alarm sounded and awoke the crew, when the ground attempted to restart the pump module.

[3] A failure in the docking ring on the Mini-Research Module 2 (MRM2) Poisk, caused a delay in the planned landing of the Soyuz TMA-18 spacecraft.

[4] Three spacewalks, one in Orlan space suits and two in U.S. Extravehicular Mobility Units (EMUs) were originally planned for Expedition 24.

However, additional spacewalking tasks were added to remove and replace a failed ammonia pump module.

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