Tank Timer $-$ Draw the control circuit for an auxiliary water tank with the following parameters:

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The tank is built with a fill pump, a drain pump, a full $($High$)$ level switch and a low level switch,

The tank will automatically fill when the water goes below the low level switch and stop when it reaches the full level switch.$$

The tank can be drained manually by pressing a $$drain$$ pushbutton.

The tank takes $2$ minutes to empty after the water goes below the low level switch and we want to be able to electrically empty the tank.

The tank will overflow if the pump runs more than $5$ minutes once it starts from the low level switch.

It would also be pointless to be filling the tank while trying to empty it so add the control to allow this to happen. Tank Timer $-$ Draw the control circuit for an auxiliary water tank with the following parameters:

$-$ The tank is built with a fill pump, a drain pump, a full $($High$)$ level switch and a low level switch,

$-$ The tank will automatically fill when the water goes below the low level switch and stop when it reaches the full level switch.

$-$ The tank can be drained manually by pressing a "drain" pushbutton.

$-$ The tank takes $2$ minutes to empty after the water goes below the low level switch and we want to be able to electrically empty the tank.

$-$ The tank will overflow if the pump runs more than $5$ minutes once it starts from the low level switch.

$-$ It would also be pointless to be filling the tank while trying to empty it so add the control to allow this to happen.