Do you have a question about the 737-800 and is the answer not in the manual?
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fox
March 6, 2025
apu shutdown procedures
1 comments:
Mr. Anderson
March 6, 2025
The APU shutdown procedures for the Boeing 737-800 are as follows:
1. Operate the APU for one full minute with no bleed air load before shutdown. This cooling period helps extend the APU's service life. 2. When the APU switch is moved to OFF: - The APU generator is tripped. - The APU bleed air valve closes. - The APU GEN OFF BUS light extinguishes. 3. Shutdown occurs automatically after these steps.
These procedures ensure proper cooling and system protection.
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Do you have a question about the 737-800 and is the answer not in the manual?
Questions and answers
apu shutdown procedures
The APU shutdown procedures for the Boeing 737-800 are as follows:
1. Operate the APU for one full minute with no bleed air load before shutdown. This cooling period helps extend the APU's service life.
2. When the APU switch is moved to OFF:
- The APU generator is tripped.
- The APU bleed air valve closes.
- The APU GEN OFF BUS light extinguishes.
3. Shutdown occurs automatically after these steps.
These procedures ensure proper cooling and system protection.
This answer is automatically generated