Final answer:
The fault light on the ENG 1(2) PUMP pushbutton indicates a problem with the engine pump associated with the respective engine. It is important to address the issue causing the fault light to ensure aircraft safety.
Step-by-step explanation:
The fault light on the ENG 1(2) PUMP pushbutton indicates a fault or issue with the engine pump. It is a visual indication of a problem with the pump associated with the respective engine. When the fault light illuminates, it means there is a malfunction or problem that needs to be addressed.
The fault light on the ENG 1(2) PUMP pushbutton indicates a problem with the associated engine-driven hydraulic pump, potentially due to low pressure, overheating, filtration issues, or an electrical fault.
The fault light on the ENG 1(2) PUMP pushbutton in an aircraft's hydraulic panel indicates an issue with the associated engine-driven hydraulic pump. This could signal a range of problems such as a low pressure condition, overheating, a filtration problem, or an electrical fault within the pump's system. It is crucial for the aircraft's maintenance team to investigate the cause of the fault light to ensure the hydraulic system is functioning correctly and to maintain the safety and operation of the aircraft.
For example, if the fault light on the ENG 1 PUMP pushbutton turns on, it means there is a fault with the engine pump for Engine 1. It could be a problem with the pump motor, pressure sensor, or any other component associated with the pump system.
It is important to troubleshoot and resolve the issue causing the fault light to ensure proper functioning of the engine pump and overall aircraft safety.