Final answer:
During a walk around with the no. 3A pump on, the three system accumulators will read the pressure of the fluid in the system.
Step-by-step explanation:
Accumulators are hydraulic devices used to store pressurized fluid, which can be released when needed to provide instantaneous power or compensate for pressure variations in a hydraulic system. The three system accumulators are designed to maintain a certain pressure level within the system.
When the no. 3A pump is running, it pressurizes the fluid in the system, and this pressure is reflected in the readings of the three accumulators. The accumulators act as pressure reservoirs, absorbing and storing excess fluid under pressure.
The specific pressure readings on the accumulators will depend on the design and requirements of the system. It is important to monitor these readings during a walk around to ensure that the pressure is within the desired range for the system to function properly.
By monitoring the pressure readings on the accumulators, any deviations from the expected pressure levels can be detected, indicating potential issues with the pump or other components in the system. This allows for timely maintenance or adjustments to be made, ensuring the system operates safely and efficiently.