ECAM HYD page
Back to ECAM System Display Overview
| Number | Name | Variation | Meaning |
|---|---|---|---|
| 1 | Reservoir quantity | Green color | The fluid quantity is normal. |
| Amber | The fluid quantity is below the warning level. | ||
| 2 | Reservoir Pressure | Ambure LO AIR PRESS | The air pressure at the corresponding reservoir is below normal. |
| Hidden | The air pressure at the corresponding reservoir is normal. | ||
| 3 | Reservoir Overheat | Amber OVHT | The temperature of the returning fluid is above normal. |
| Hidden | The temperature of the returning fluid is normal. | ||
| 4 | Fire valve | Amber crossline | The valve is fully closed. |
| Green inline | The valve is partially closed | ||
| 5 | Overheat warning | Amber OVHT | The corresponding electric pump is overheating. |
| Hidden | The corresponding electric pump does not overheat. | ||
| 6 | Ram Air Turbine | White Arrow | The Ram Air Turbine is stowed. |
| Green Arrow | The Ram Air Turbine is deployed. | ||
| Amber Arrow | The Ram Air Turbine is not available, or the pressure for stowing the RAT has been applied. | ||
| 7 | ELEC | White color | The associated power supply is supplying electrical power. |
| Amber color | The associated power supply has failed. | ||
| 8 | Yellow Electric Pump | White arrow | The electric pump is OFF. |
| Green arrow | The electric pump is ON. | ||
| Amber arrow | The electric pump is ON and the yellow system pressure is low. | ||
| 9 | PTU | Green outbound arrow | The PTU switch is in AUTO and is not transferring pressure. |
| Amber outbound arrow | The PTU is off. | ||
| Green arrows, all pointing to the left. | The PTU is supplying the green hydraulic system. | ||
| Green arrows, all pointing to the right. | The PTU is supplying the yellow hydraulic system. | ||
| 10 | Engine Pump control and pression | Green inline | The corresponding pump is ON, and the hydraulic pressure is normal. |
| Amber crossline | The corresponding pump is OFF. | ||
| Amber LO | The corresponding pump is ON and the hydraulic pressure is low. | ||
| 11 | Pump legend | White color | The N2 is in the normal operating range. |
| Amber color | The N2 is below idle. | ||
| 12 | System pressure | Green color | The corresponding system pressure is in the normal operating range. |
| Amber color | The corresponding system pressure is below 1 450 PSI. | ||
| 13 | System label | White Yellow/Blue/Green | The pressure is greater than 1 450 PSI. |
| Amber Yellow/Blue/Green | The pressure is less than 1 450 PSI. | ||
| Green triangle | The pressure is greater than 1 450 PSI. | ||
| Amber triangle | The pressure is less than 1 450 PSI. | ||
Last update:
February 19, 2023