1. EMCS Inc 13 Operations Gary Moore EMCS Ops Lead (256) 961-1155 gary.moore@nasa.gov

2. POIWG #20, EMCS Roundtable, Feb 2, 2006 EMCS Inc 13 Operations Sequence: EMCS COMMISSIONING-1 Public Services – PL Fam; MWA WSA Setup EMCS HS INSTALL – 1.001 EMCS INSTALLATION Holding Structure, CO2 Supply Module, Air Mix Supply Module, ISIS Drawer, MWA setup, Centrifuge A and B, Cable Installations –Public Service – MWA Stow EMCS S/W LOAD – 2.027 EXPRESS PAYLOAD APPLICATION LOAD – EMCS –Public Service – PRO-P/L-CMD EMCS POWER UP – 2.001 EMCS POWER UP Switches flipped, power applied to lockers and ISIS drawer, and EMCS modules; enable data downlink and commanding; probably a 1 time event EMCS WPUMP TUBE INST – 2.016 EMCS WATER PUMP SERVICING Install tubes on pumps, 12 total; probably a 1 time event EMCS TAPE INSERT – 2.006 EMCS INITIAL VIDEO TAPE INSERTION Installation of first tape into interval VTR – Tropi will use 12; a 1 time event, the others will be with the replacement procedure EMCS EC INSTALL – 2.003 EMCS EXPERIMENT CONTAINER INSERTION Attach VES hose, load ECs on rotors (4 on A and 4 on B) per Execution note Data and commanding requirement at end of procedure to “Check EC Loading” from the ground –Activity – EMCS PL PWR/THRM/DAT – during previous 4 procedures Tracks while facility if powered but no experiment running; 300 watts power, 75 watts cooling via Internal Air, 225 watts water cooling via MTL, 60 kg/hr flow rate,.04 Mbps data rate Crew Summary: Six (6) procedures, approximately 9 hours crew time, most of it in the installation procedure; Procedures are operated in the order given, but breaks could occur between each.

3. POIWG #20, EMCS Roundtable, Feb 2, 2006 EMCS Inc 13 Operations Sequence: EMCS COMMISSIONING-2 Public Services PRO-P/L-CMD (2) Commanding to open the Rack Isolation Valve (RIV), and then to close the RIV 15 to 17 hours during the RefEC Run EMCS REFEC RUN Simulated experiment run using and testing all EMCS subsystems, software, internal interfaces, video observation, etc. Completely operated from ground after the installation of the Ref ECs Requires extra power, but amount depends on temps of cabin air and cooling loop. 3 day run Activity - EMCS PL PWR/THRM/DAT - during EMCS REFEC RUN EMCS POWER DOWN Via ground commanding. Main Control Power circuit breaker left in “closed” position and switches left “On” or “Closed” during facility power down Public Service - PRO-P/L-CMD Summary – Performs the EMCS check-out using the installed ECs. After successful completion, EMCS is commissioned and ready to perform science experiments. No crew activity required via procedures. After this sequence, there should be an effort to delay the next sequence, TROPI PL OPS, from 1 to 21 days in order for EMCS to evaluate the findings from the experiment run.

4. POIWG #20, EMCS Roundtable, Feb 2, 2006 EMCS Inc 13 Operations Sequence: TROPI PL OPS Public Service – PRO-P/L-CMD, to perform activity, EMCS POWER UP (CMD) EMCS TAPE REPLACE – 2.007 EMCS VIDEO TAPE REPLACEMENT Replacing the (full) video tape in the EMCS Video Recorder located in the EMCS ISIS Drawer EMCS EC REPLACE – 2.005 EMCS EXPERIMENT CONTAINER REPLACEMENT Replacing the Ref ECs left from commissioning with the first 8 ECs containing the EMCS Seed Cassettes (Tropi) Activity – EMCS PL PWR/THRM/DAT Public Service - PRO-P/L-CMD Activity - EMCS HS PURGE An 11 hour activity to purge the atmosphere of the EMCS Holding Structure and replace it with a known gas mixture required by the experiment, supplied by the EMCS CO2 Supply Module and the Air Mix Supply Module. Commanding required to open and close the RIV and ACS valve. Public Service - PRO-P/L-CMD Activity – TROPI EXP RUN During each run, there will be intervals of digital stills or other data down linked to confirm experimental conditions /give status of plant development. Command windows needed during these intervals as a contingency backup for the automatic processing. EMCS TAPE REPLACE – 2.007 EMCS VIDEO TAPE REPLACEMENT (4) Activity – MWA CS SETUP (1 time) In order to process the EMCS Seed Cassettes (Tropi) being removed from the ECs EMCS EC REPLACE – 2.005 EMCS EXPERIMENT CONTAINER REPLACEMENT TROPI SMPL REMOVE – 2.001 TROPI SAMPLE REMOVAL AND STOWAGE Summary: Crew will perform the tape and experiment replacement procedures prior to the first run, then replace the tapes 4 times during each run, or 13 times total. The ECs will be removed after each run and the Tropi samples removed, placed into bags, then into MELFI. Repeat for 3 runs, 1 day min between each run

5. POIWG #20, EMCS Roundtable, Feb 2, 2006 EMCS Inc 13 Operations Sequence: EMCS FAC DRYOUT –To power down EMCS (via ground commanding) after any experiment run, drying all facility systems. If there are more than 8-10 weeks in which EMCS is not being used, EMCS WPUMP SERVICE (see Sequence: EMCS Commissioning-1) will be scheduled to power up EMCS, perform commands to cycle pumps to keep tubes from clogging, then power EMCS back down, all via ground commanding. Activity – EMCS DRY MODE –Commanding required during the 2 hour duration. Requires additional power over normal 300 watts for base EMCS experiment runs. Activity - EMCS PL PWR/THRM/DAT Activity – EMCS POWER DOWN (CMD) –Public Service – PRO-P/L-CMD Sequence: TROPI XFER COLDBAG –No earlier than 24 hours prior to undock of flight 12A. Samples removed from MELFI and placed in Double Coldbag with Icepacs via the following procedure. Tropi samples must not rise above –20 degrees C. The Double Coldbag can only maintain the required sample temperature for a maximum of 5.8 days. TROPI XFER DCOLDBAG – 2.002 TROPI TRANSFER TO DOUBLE COLDBAG –Crew member retrieves EMCS Cold Stowage Bags (12 total) from MELFI and packs into Double Coldbag along with Icepacs, 30 minute activity.

6. POIWG #20, EMCS Roundtable, Feb 2, 2006 EMCS Inc 13 Operations  Sequence: EMCS FAC CLEANUP  EMCS TCS SPONGE RPLC – 2.014 EMCS THERMAL CONTROL SYSTEM SPONGE REPLACEMENT  EMCS CO2 REPLACE – 2.008 EMCS CO2 SUPPLY MODULE REPLACEMENT  EMCS AIRMIX REPLACE – 2.009 EMCS AIR MIX SUPPLY MODULE REPLACEMENT  These 3 maintenance procedures pertain to modules that are external to the EMCS Holding Structure. They can be performed with or without power to the EMCS facility. Can be done individually, or sequentially.  EMCS RELIEF VALVE CK – 2.015 EMCS RELIEF VALVE CHECK  EMCS LSS FLTR RPLC – 2.010 EMCS ROTOR BASED LIFE SUPPORT SYSTEM FILTER REPLACEMENT  EMCS H2O RESV RPLC – 2.011 EMCS WATER REESERVOIR REPLACEMENT  EMCS GASRMV MOD RPLC – 2.012 EMCS GAS REMOVAL MODULE REPLACEMENT  EMCS SENSOR MOD RPLC – 2.013 EMCS SENSOR MODULE REPLACEMENT  EMCS RBLSS MOD RPLC – 2.019 EMCS RBLSS MODULE REPLACEMENT  All procedures are in order based on likelihood of occurrence. They are all written as standalone activities, and therefore can be performed at any time, but crew time can be saved by performing in groups. For example, the bottom 4 must be operated with power off and the main EMCS Holding Structure Door open. It must be decided during the JIT process which activities will be required.

7. POIWG #20, EMCS Roundtable, Feb 2, 2006 Increment 13 Post-Moscow Payload OOS Overview EVA Shuttle/Soyuz Dock/Undock Progress 123 45 6 7 89 1011 12 13 14 15 16 171819202122 5/05 EXPRESS Rack 1 EXPRESS Rack 2 EXPRESS Rack 3 EXPRESS Rack 4 MSG EXPRESS Rack 5 HRF 1 & 2 Misc. payloads Holiday Wk 1 4/03 Wk 2 4/10 Wk 3 4/17 Wk 4 4/24 Wk 5 5/01 Wk 6 5/08 Wk 7 5/15 Wk 8 5/22 Wk 9 5/29 Wk 10 6/05 Wk 11 6/12 Wk 12 6/19 Wk 13 6/26 Wk 14 7/03 Wk 15 7/10 Wk 16 7/17 Wk 17 7/24 Wk 18 7/31 Wk 19 8/07 Wk 20 8/14 Wk 21 8/21 Wk 22 8/28 Wk 23 9/04 Wk 24 9/11 RS EVA #16 7/31 ESA PFS Upgrade HRF2 GASMAP (Func. Check) WKS GMT 12S Relocate 4/10 03-Jan-06 ULF1.1 5/13 7/03 12A 7/10 22P dock 6/30 21P dock 4/18 20P undock 6/19 12S dock 3/24 11S undock 4/01 13S dock 9/15 12S undock 9/23 21P undock 9/11 23 Journals (3 times/week) Journals Questionnaire-FE1 Journals HRF1 RK RCNFG 2 HRF2 GASMAP & CBT (Rout H/CK) HRF2 GASMAP (Rout H/CK) HRF1 USND CBT & C/O HRF2 PFS C/O & Photo MELFI S/U & Func. Test EMCS HRF RKS LABEL CLNUP & Photo EARTHKAM MELFI Sample Insert 93 - 99 100 - 106 107 - 113 114 - 120 121 - 127 128 - 134 135 - 141 142 - 148 149 - 155 156 - 162 163 - 169 170 - 176 177 - 183 184 - 190 191 - 197 198 - 204 205 - 211 212 - 218 219 - 225 226 - 232 233 - 239 240 - 246 247 - 253 254 - 260 US EVA 5/25 HRF2 GASMAP (Rout H/CK) FE1 RENAL & CBT FE1 RENAL & Photo FE1 RENAL &Photo SWAB EMCS 24 Wk 25 9/18 261 - 267 FE2 RENAL Photo & CBT SEM FAM & Photos POEMS HRF1 PC HD SWAP & CNFG FILE OPS HRF2 PC HD SWAP & CNFG FILE OPS HRF2 WS2 HD SWAP ALTEA FAM, CONF, & ACT TROPI POEMS TROPI POEMS SEM Video & Photos SPHERES Fam, Conf & Test Session MELFI Dewar Clean HRF1 SLAMMD CBT & H/CK FE2 RENAL EMCS Facility Cleanup HRF2 PEMS2 C/O & Photo CARD HRF CBPD C/O TROPI MSG SEAL RPLC & TEST HRF2 RC H/CK DAFT SLEEP MELFI OOC MSG WINDOW EXCH PROGRAM SCI. CONF PROGRAM SCI. CONF PROGRAM SCI. CONF POEMS MSG FILTER EXCH HRF1 WS2 CBT &FUNC TEST RS EVA #17 8/7 BSTC C/O POSSUM Photos SPHERES Test Session SPHERES Test Session CARD MELFI MELFI Rack/Dewar Ops EXPRESS Rack 4 ALTEA CNSM ALTEA CNSM ALTEA CNSM DOSI Ops MSG Rack Ops EXPRESS Rack 3 CFE FAM CFE VG1