Viewing page 145 of 170

This transcription has been completed. Contact us with corrections.

Post-Flight

RMS STS-2 anomalies

1. MPM markings- the shoulder MPM markings & the elbow MPM markings can't be lined up simultaneously (need to change one or the other) 
[[diagram showing how markings can't be aligned simultaneously]]
[[2x2 matrix]] 
[  ⊥   EP ] 
[ Τ	  ]   (need SY)
[         ]
[ ⊥    SP ]
[ Τ       ] 
[[/diagram showing how markings can't be aligned simultaneously]]

2. C&W annunciator bulbs "popped out" during launch [which ones? Any problems?]

3. Elbow & wrist cameras failed - a common cb popped, apparently during pan/tilt of elbow camera. [cb was reset, stayed in, popped when elbow was panned] R15:E  PORT RMS TV [[bracket above these three words] CAMR/PAN-TILT (probably could have reset & used wrist)

4. DAC - 2 things looked funny:
[[circled]]1[[/circled]] LOW/AFT DAC lost the "RUN" light (but did not show an end of film) toward the middle of group 1
[[circled]]2[[/circled]] MID/AFT DAC showed an End of Film at the very end of group 1

5. SY joint: drove all other joints in B/U, then switched to SY. Tried several times - didn't drive. Might have driven another joint in B/U, maybe not....

Transcription Notes:
redid the diagram - couldn't find a T symbol sans serif