1.Touch Source Pump. The keypad pops up.
2.Enter the number of the failed pump. Use ← to erase any mistakes. Use ↵ to enter the value.
The number appears under Source Pump.
3.Touch Standby Pump. The keypad pops up.
4.Enter the number of the standby pump. Use ← to erase any mistakes. Use ↵ to enter the value.
The number appears under Standby Pump, and a button labeled Transfer to Standby Pump appears on the screen:
Note: When you enter the second pump number, the controller checks to make sure that both pumps are offline and that the standby pump has no stations assigned to it. If these conditions are not all met, error messages appear on the screen instead of a Transfer to Standby Pump button. If you get an error message, first check to make sure that you have entered the correct numbers and reenter if necessary.
If the error message tells you to disable the source pump and/or the standby pump, touch Return at this screen, then Pumps at the Pump n Setup screen. Take the pumps offline and then return to the Transfer to Standby Pump screen.
If the error message tells you that the standby pump has stations assigned, you must either use a different standby pump or you must remove the pump assignment for all stations assigned to the standby pump. To remove the assignments, touch Return at this screen, then Stations at the Pump n Setup screen.
7/50D Plus or 7/50D Controller | Chapter 4: Operation | 67 |