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x QRH 13-12 NON-QRH
ETOPS Significant System
SYS PRESS
SYS PRESS
Messages:
Condition: Objective:
L HYD SYS PRESS
C HYD SYS PRESS
Two hydraulic system pressures are low.
To attempt to restore system pressure, avoid
further system damage, and configure for landing using alternate systems.
After QRH procedures complete. Contact SOC to update condition and review. With the loss of left and center system pressure, there are multiple systems that are degraded or inoperative. Planning should include non standard landing. All autopilots are inoperative. Diversion required.
With the loss of left and center system pressure, there are multiple systems that are degraded or inoperative. Planning should include non standard landing. All autopilots are inoperative. Diversion required. Surveillance of the flight is paramount.
MX procedures that could follow.
