Installation Guide: IntelliFlo3 and IntelliPro3 vsf pool Pump

Note: This VOUT output signal is output from the drive 
ONLY and should never be wired to a voltage supply!
VOUT
OUTPUT FOR D.I. TRIGGER (+12V) 
SP4
SPEED 4 DIGITAL INPUT (5-30 VAC/DC)
SP1
SPEED 1 DIGITAL INPUT (5-30 VAC/DC)
SP2
SPEED 2 DIGITAL INPUT (5-30 VAC/DC)
SP3
SPEED 3 DIGITAL INPUT (5-30 VAC/DC)
GND
GROUND
DIGITAL INPUT WIRING
DIGITAL INPUTS
(Low Voltage)
RELAY CONTROL BOARD
DEFAULT EXTERNAL 
CONTROL PROGRAMS
Program 1
40% Speed
Program 2
60% Speed
Program 3
80% Speed
Program 4
100% Speed

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6
INTELLIFLO3™ VSF / INTELLIPRO3™ VSF Variable Speed and Flow Pump Installation and Maintenance Guide
TO PRIME THE PUMP:
1. 
Press ON/STOP to stop the pump and disconnect 
all power to the pump at the circuit breaker.
2. Close all valves in suction and return lines. 
3. 
Open the filter's air relief valve and relieve all 
pressure from the filtration system. 
4. Turn the Strainer Pot Lid counter-clockwise and 
remove it from the pump.
5. Fill the strainer pot up to the Suction Port with water.
6. Place the lid onto the strainer pot and tighten until the 
lid handles are perpendicular to the suction port. 
Note:
Ensure the lid O-ring is properly seated and 
is not being pinched between the lid and strainer 
pot.
7. Open all valves in suction and return lines.
8. 
Open the filter's air relief valve and stand clear of the 
filter.
9. Reestablish power to the pump at the circuit breaker. 
- Continue to the next page -
Do not add chemicals to the system directly in 
front of the pump. Adding undiluted chemicals 
may damage the pump and will void the warranty.
This is a variable speed pump. Typically lower 
speeds are used for filtration and heating. 
Higher speeds can be used for spa jets, water features, and 
priming.