Programmable Settings
There are five available parameters to set:
1. Pump Stop Pressure (shown on screen as “Cu.Ou” for “Cut-Out”)
2. Pump Start Pressure (shown on screen as “Cu.In” for “Cut-In”)
3. Pressure Display Units (shown on screen as “Unit”)
4. Pump Stop Delay Timer (shown on screen as “t.OFF”)
5. Pump Start Delay Timer (shown on screen as “t.On”)
1 & 2. Pressure set-points are adjustable from 0 to 600 PSI equivalent. Program the Stop
Pressure point first. The keypad will not allow the Stop Pressure point to be lower than
the Start Pressure point nor the Start Pressure point to be above the Stop Pressure point.
NOTE: If the intent is for the connected pressure to be above 300 PSI, confirm that the con-
troller has been rated for this pressure level.
3. Selectable units are: PSI, BAR, Kpa, Feet H2O and Meter H2O. The keypad display will
show the pressure measured by the controller from the connected sensing line using that
selected unit of pressure.
4. Once the pump is running in automatic mode from the controller, it will run for the pro-
grammed number of seconds after the Stop Pressure point has been reached. This setting
is adjustable from 0 to 9999 seconds. A small red dot will flash On and Off if the timer is
counting down. If the pressure drops below the Stop Pressure point before the timer has
expired, the timer is reset.
5. Once the pressure level measured by the controller drops to or below the Start Pressure
point, the controller will delay starting the pump for the programmed number of seconds.
This setting is adjustable from 0 to 9999 seconds. A small red dot will flash On and Off if
the timer is counting down. If the pressure rises above the Start Pressure point before the
timer has expired, the timer is reset.
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