In pantograph flush mode, what does the solenoid on the 136AF-5B flush valve do?

In pantograph flush mode, the function of the solenoid on the 136AF-5B flush valve is to energize and close the main valve. When the solenoid is energized, it actuates the mechanism that seals off the flow, ensuring that the system can effectively manage the flushing process. This is critical in controlling the pressure and flow of the fluid through the system, enabling proper functioning during maintenance and operational procedures.

This specific operation helps prevent leaks and ensures that the flush process can occur efficiently, maintaining the integrity of the water and fuel systems. Understanding this mechanism is vital for effective maintenance and troubleshooting of the system, as it ensures proper operation in the pantograph flush mode.