Pump #3Tank SystemHigh level Alarm 17 ft.Start Pump #2 15 ft.Start Pump #1 12ft.Stop Pumps 5 ft.Low level Alarm 3ft.Pump #1Pump #2 TankThere is a 20' tank that has one pump to fill the tank. There are twopumps that will be involved in emptying the tank. There is a low level alarmfloat switch at 3', a stop float switch at 5', a float switch at 12' and 15', anda high level alarm float switch at 17'. Whenever we download the programand go online, the tank is always going to start out as being empty. Whenthe tank is below 3', the low level alarm is on and the fill pump comes on tothe tank. When the water level reaches 12', the first drain pumpfillupcomes on to start draining the water. When the water level reaches 15', thesecond drain pump comes on and assists in draining the water. If for somereason the water level reaches 17', the high level alarm will come on andde-energize the fill pump but the drain pumps will remain active in order todrain the water. Both drain pumps stay on until the water level goes belowthe stop float at 5', and the fill pump will turn back on once the drainhave went off. If the stop float switch does not stop the two drainpumps, then the low level float switch will turn on the alarm and stop bothpumpspumps.

There is a 20' tank that has one pump to fill the tank. There are two pumps that will be involved in emptying the tank. There is a low level alarm float switch at 3', a stop float switch at 5', a float switch at 12' and 15', and a high level alarm float switch at 17'. Whenever we download the program and go online, the tank is always going to start out as being empty. When the tank is below 3', the low level alarm is on and the fill pump comes on to fill up the tank. When the water level reaches 12', the first drain pump comes on to start draining the water. When the water level reaches 15', the second drain pump comes on and assists in draining the water. If for some reason the water level reaches 17', the high level alarm will come on and de-energize the fill pump but the drain pumps will remain active in order to drain the water. Both drain pumps stay on until the water level goes below the stop float at 5', and the fill pump will turn back on once the drain pumps have went off. If the stop float switch does not stop the two drain pumps, then the low level float switch will turn on the alarm and stop both pumps.

There is a 20' tank that has one pump to fill the tank. There are two pumps that will be involved in emptying the tank. There is a low level alarm float switch at 3', a stop float switch at 5', a float switch at 12' and 15', and a high level alarm float switch at 17'. Whenever we download the program and go online, the tank is always going to start out as being empty. When the tank is below 3', the low level alarm is on and the fill pump comes on to fill up the tank. When the water level reaches 12', the first drain pump comes on to start draining the water. When the water level reaches 15', the second drain pump comes on and assists in draining the water. If for some reason the water level reaches 17', the high level alarm will come on and de-energize the fill pump but the drain pumps will remain active in order to drain the water. Both drain pumps stay on until the water level goes below the stop float at 5', and the fill pump will turn back on once the drain pumps have went off. If the stop float switch does not stop the two drain pumps, then the low level float switch will turn on the alarm and stop both pumps.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 5RQ: Molecular motion stops at _______F.

See similar textbooks