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ACS — Pack Hot - Single

G500 Abnormal Procedures

This is a work in progress


AFM Procedure

[AFM, §03-01-]

Possible Cause

Pack outlet temperature exceeds 160°F.

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System Impacts

  • Single Pack Failure: Maximum altitude for Single Pack Operations is 48,000 feet.

Corrective Action

  1. In Flight

    1. ECS Pack (Affected Side) . . . OFF

    2. Altitude . . . 48,000 feet (or less)

    3. If wing anti-ice use is not required:

    4. (1) ENG BLEED AIR (Affected Side) . . . OFF

    5. If wing anti-ice use is required:

    6. (1) ENG BLEED AIR (Affected Side) . . . ON

      (2) WAI ON

  2. On Ground

    1. ECS Pack (Affected Side) . . . OFF

    2. If wing anti-ice use is not required:

    3. (1) ENG BLEED AIR (Affected Side) . . . OFF

    4. If wing anti-ice use is required:

    5. (1) ENG BLEED AIR (Affected Side). . . ON

      (2) WAI. . . ON

    6. Dispatch . . . Reference MMEL

References

Gulfstream GVII-G500 Airplane Flight Manual, Revision 1, August 31, 2018

Revision: 20190504
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