What are the positions of the pump control switch?

The positions of the pump control switch are designed to provide flexible operation of the pump in various scenarios. The correct answer encompasses three distinct positions: Hand, Off, and Auto.

In the Hand position, the pump operates manually, allowing for direct control by the operator. This is useful in situations where manual intervention is necessary to monitor or respond to specific conditions. The Off position completely disables the pump, ensuring that it does not operate unintentionally, which is crucial for safety and maintenance procedures.

The Auto position allows the pump to operate automatically based on pre-set parameters, such as pressure levels or flow rates, enabling efficient and continuous operation without the need for constant manual oversight.

This three-position switch configuration offers versatility and control, making it suitable for various operational needs in water and fuel systems maintenance. Consequently, having all three positions enhances system capability and responsiveness.