Description ....................................................................................................................................................................7

Features .........................................................................................................................................................................7

Models ............................................................................................................................................................................8

Applications ..................................................................................................................................................................8

Pump Sizing and Performance ................................................................................................................................10

Generator Sizing .......................................................................................................................................................... 11

PRELIMINARY INSPECTIONS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12

What's in the Box ....................................................................................................................................................... 12

Unpacking and Inspection ........................................................................................................................................ 12

INSTALLATION AND SETUP - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -13

Installation Process .................................................................................................................................................... 13

Standard Submersible Constant Pressure System ....................................................................................... 14

Typical Surface Pressure Boosting Application ............................................................................................ 15

Minimum Pressure Tank Size (Total Capacity) .............................................................................................. 16

Physical Installation ................................................................................................................................................... 17

Drive Mounting ................................................................................................................................................... 18

Electrical Installation .................................................................................................................................................. 19

Wiring Guidelines ............................................................................................................................................... 19

High Voltage Wiring Connections ...................................................................................................................22

Control Circuit Connections ............................................................................................................................. 24

Drive Configuration ................................................................................................................................................... 26

Basic Setup (DIP SW1 - Position 1) ................................................................................................................ 26

Motor Phase Selection (DIP SW1 - Position 2) ............................................................................................. 26

Motor Type Selection (DIP SW1 - Position 6) ...............................................................................................27

Pressure Input Selection (DIP SW1 - Position 5) ......................................................................................... 28

Underload Sensitivity ....................................................................................................................................... 29

Steady Flow Selection (DIP SW1 - Position 4) ............................................................................................. 30

OPERATION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -31

Control Functions ....................................................................................................................................................... 31

Standard Constant Pressure Operation ......................................................................................................... 31

Drawdown Feature (FE Connect App Only) .................................................................................................. 31

Adjustable Bump Modes (FE Connect App Only) .........................................................................................32

Moisture Sensor ..................................................................................................................................................32

Tank Fill, Drain, and Level Control (Float Switches) ....................................................................................32

Monitoring Functions .................................................................................................................................................33

Protection Features .................................................................................................................................................. 34

Power Factor Correction .................................................................................................................................. 34

Over Temperature Foldback ........................................................................................................................... 34

Motor Soft Start ................................................................................................................................................. 34

Motor Overload Protection .............................................................................................................................. 34

Broken Pipe Protection .................................................................................................................................... 34

Adjustable Underload Off Time (App Only) ................................................................................................. 34