Manual And Automatic Control Circuit OF A Pump

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Introduction

In this circuit you can learn that how to control the pump manually and automatically.By using this circuit you will be able to know about the pump circuit.

Explanation

In this circuit, a manual-automatic switch is used to select either manual or automatic
operation of a pump. he pump is used to refill a tank when the water falls to a certain level.
The schematic is drawn to assume that the tank is full of water during normal operation.
In the Manual position, the pump is controlled by turning the starter on or off. An amber pilot
light is used to indicate when the manual starter contacts are closed or turned on. If the manual-automatic
switch is moved to the Automatic position.

Circuit Diagram


Uses

This circuit is used in houses commonly and other public places.