1. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 1 Familiarization Material for Assembly Task Training Principal Investigator: Mark Clarke, Ph.D Instructors: Sondra Fabian 281-218-3056 sondra.fabian@lmco.com Alonso Fuentes 281-218-3235 alonso.fuentes@lmco.com

2. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 2 Lesson Objectives Identify all ISS UMS hardware components and their interfaces to the Waste and Hygiene Compartment (WHC) Understand safety requirements while operating in the WHC Assemble ISS UMS hardware and interface with the WHC

3. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 3 The ISS UMS is a successor design to the existing Shuttle UMS. –This re-design is hoped to resolve anomalies previously experienced with the previous shuttle UMS system: liquid carry- over, inaccurate void volume measurements, and cross contamination in void samples. It interfaces with the Russian ACY waste collection system in Node 3. It allows for the measurement of volume of each urine void and has the capability to acquire samples for stowage and subsequent analysis. The UMS can be used to facilitate non-invasive methods for monitoring crew health, evaluation of countermeasures, and reduce the need for blood samples. What is the ISS UMS?

4. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 4

5. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 5 In-flight Operations UMS Checkout –Performed post-launch (20A) and post-installation of WHC into Node 3 to verify functional/science requirements. –Consists of a validation sequence and nominal usage sequence 1) Validation: a bank of pre-filled syringes are injected into the UMS and samples are collected for return to Earth and analyses. 2) Nominal use: subjects collect two urine samples (one frozen, one ambient) from all voids for two days. Return samples to ground for evaluation of machine functionality only. –Samples will be returned on 19A

6. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 6 Hardware Overview ISS Urine Monitoring System Mechanical Module –Sample identification using built-in barcode reader Hoses and Cables –Urine Monitoring System Effluent Urinal Hose –Urine Monitoring System Flush Water Hose –Urine Monitoring Primary Urinal Hose –Urine Monitoring System Interface Cable ISS provided (on-board resources) –Space Station Computer o Loaded with UMS software o No dedicated UMS laptop o Data recording and display of volume o All information is encrypted for downlink –A31p 28V DC Power Supply –A31p 16V DC Power Cable

7. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 7 Safety Urine spillage is to be cleaned with wet wipes and disposed in wet trash –Supplies in Validation Kit Water and moisture controls: –UMS Hardware: When not in use, hardware covers will be provided to protect from free water –SSC Laptop: Covers may be provided by program, or remove laptop from WHC prior to free water exposure

8. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 8 Urine Monitoring System Mechanical Module

9. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 9 ISS UMS installed in WHCWHC Front Panel

10. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 10 Urine Monitoring System Primary Urinal Hose with Urine Funnel Attached

11. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 11 Urine Monitoring System Effluent Urinal Hose Urine Monitoring System Flush Water Hose

12. Johnson Space Center, Houston TX Assembly and Disassembly Training Urine Monitoring System (UMS) 12 Key Points Assemble the UMS Mechanical Module such that sample port is easily accessible. Attach UMS Mechanical Module on same side as WHC front panel controls in order to ease cable management. Locate SSC so that it is easily readable from your working location. Procedure picture is a guideline, you may find a better way. Experiment team will support from ground during real-time ops.