Environmental Systems
What to read
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Concepts Oxygen, and a life-safety inspection hiding among comfort systems
7 sections
Sections of Concepts
- §1 Eleven of this unit's elements are oxygen
- §2 Why oxygen and hydrocarbons is the hazard
- §3 S13 — the life-safety inspection nobody expects
- §4 Pressurization is a differential, controlled by the outflow valve
- §5 The rest of the unit is documentation, and that is appropriate
- §6 What consumes this unit
- License
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Procedures Oxygen, heaters, pressurization
9 sections
Sections of Procedures
- Proc. 0 Oxygen cleanliness (R1, R4)
- Proc. 1 Purge an oxygen system (S2)
- Proc. 2 Service an oxygen system (S3)
- Proc. 3 Inspect oxygen components (S1, S4, S5, S6, S7)
- Proc. 4 Inspect an exhaust heat exchanger for cracks (S13)
- Proc. 5 Clean and inspect a pressurization outflow valve (S14)
- Proc. 6 Inspect a combustion heater and its fuel system (S10, R6)
- The checks, collected
- License
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Quick reference Environmental Systems
2 sections
Sections of Quick reference