NORMAL OPERATIONS
HYDRAULIC SYNOPTIC PAGE
• PUMP1 pressurizes the system no.1
• PUMP2 and PUMP4 pressurize the system no.2
• UTIL SOV1 and UTIL SOV2 are opened (both NORM and EMER
landing gear circuits are pressurized)
• SOV1, SOV2 and TRSOV are opened (both #1 and #2 flight control
servos are pressurized)
ON HYD CONTROL PANEL
• HYD1 and HYD2: blank