Breaker and Air Conditioning and Pressurization Panel (Fig. 5-9]

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Figure 5-9


  1. Trim System Circuit Breaker
  2. Alternate Trim System Circuit Breaker
  3. Rate-of-Roll Indicator Circuit Breaker
  4. SAS/RAS Warning Lights Circuit Breaker
  5. Ventral (or Dummy Ramjet) Release Circuit Breaker
  6. Left and Right Flap Actuators Circuit Breakers
  7. SAS Functions Circuit Breakers
  8. SAS DC Power Circuit Breaker
  9. Pressure-Cooling Lever
  10. Blower Switches
  11. Cabin Helium Source Shutoff Valve Switch
  12. Cabin Helium Source Pressure Gauge Circuit Breaker
  13. Hydrogen Peroxide Jettison System Circuit Breaker
  14. Fire-Warning System Circuit Breaker
  15. Ammonia Jettison System Circuit Breaker
  16. Auxiliary Launch System Circuit Breaker
  17. APU Nitrogen Cooling Switch
  18. No. 1 Blower Circuit Breakers
  19. No. 1 Blower Nitrogen System Circuit Breaker
  20. No. 2 Blower Circuit Breakers
  21. No. 2 Blower Nitrogen System Circuit Breaker
  22. No. 1 and No. 2 APU Controls Circuit Breakers
  23. No. 1 and No. 2 APU H2O2 Jettison Circuit Breakers
  24. No. 1 and No. 2 Ballistic Control Systems Circuit Breakers
  25. Engine Controls Circuit Breaker
  26. Engine Warning Lights Circuit Breaker
  27. Alternate Cabin Pressurization Switch
  28. Alternate Cabin Pressurization System Circuit Breaker