Flint & Walling Artesian Drive Controllers Installation Guide

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all

4”

4”

safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.

1. LOCATION

Indoor Use Only

FW1101

0711

Supersedes

1008

Centrifugal
Constant Pressure
Installation Guide

Insure that a proper utility ground
rod is present and connected.

Mount the Artesian Drive
unit as close as possible
to the service entrance
panel.

Service Entrance
Panel

4”

Min.

Use a dedicated branch circuit for the Artesian
Drive. Wire directly from the service entrance
panel.

Min.

Mount unit to a sturdy
supporting structure (wall or
post)

Min.

4”

Min.

Allow a 4”
clearance around
the Artesian
Drive box for
cooling

DO NOT drill
holes in the
Artesian Drive
box

Use the holes and
guides provided

IL0737

Service
Entrance Panel

DO NOT wire to a sub panel
located in a home.

It is preferable to wire directly to
the service entrance panel.

IN HOME

Sub Panel

GND

GND

Motor

GND

IL0738

2. WIRE ROUTING

Service Entrance
Panel

GND

When possible, DO NOT run
Artesian Drive input power or
motor wires in parallel with
house wiring.

Avoid runing out-building wires
in parallel with motor wires.

Inlet

Motor Pump

GND

Outlet

IL0739

Keep input power and motor
wiring separated by at least 8”.

Input power Motor

GND

Satellite /

Antenna

Wire

Motor

MOTOR

If it is necessary to run wiring in paralell, keep
Artesian Drive input power and motor wires at least
8” from other house wiring.

8” Min.

Telephone

GND

Branch 3

Branch 2

8” Min.

DO NOT run input power and
motor wires together.

Keep separated by at least 8”

GND

GND

Service

Entrance Panel

Branch 1

8” Min.

GND

8” Min.

GND

IL0740

OK

8” Min.

Service Entrance
Panel

90º

Cross over other branch
circuits and house wiring
at 90º

GND

8” Min.

GND GND

IL0741

3. GROUNDING

Insure that a
proper utility
ground rod is
present and
connected.

Service Entrance
Panel

GND.

An input power ground wire from the supply panel
must be connected to the Artesian Drive.

Outlet

Inlet

A dedicated ouput ground
wire from the Artesian
Drive must be connected
to the motor (motor wires
and ground wires must be
bundled together).

Inlet

Motor

GND.

IL0742

Outlet

Pump

Service Entrance
Panel

Use the service
entrance panel
ground ONLY

GND.

ground wire separate.

Motor ground wire MUST be
bundled with motor wires.

GND.

DO NOT run

Inlet

Motor Pump

Outlet

IL0743

Service Entrance
Panel

GND.

GND.

GND.

GND.

Inlet

Motor

Outlet

Pump

Power to
Motor

Power Supply from Circuit
Breaker

Motor

IL0783

GND.

Avoid multiple ground paths

IL0744

022688

L1

L2

L3

U

V

W

PEPE

IL0731

4. WIRING

2

1

MOTOR LEADS

GND

GND

Feed motor leads
through the strain
relief (right side)

Connect
them to the
terminal block
U, V, W &

Output to
Motor

Connect them to the terminal

block marked L1, L3 & PE*.

*PE = Earth Potential (Ground)

Feed the 230V power leads through
the strain relief (left side).

Power Terminal
Connections

POWER AND PRESSURE
SENSOR LEADS

B2

B5

B4

L1 L2 L3 U V W

PE

PE

GND

Feed the pressure sensor wire through the strain
relief (center).

Pressure
Sensor Leads

Connect them to the terminal block “B2”
and “B5”.

IL0732

5. PLUMBING

TABLE 2: MINIMUM PRESSURE TANK

Rated Pump Flow Pressure Tank Size (Total

Volume)

Pump Capacity less than 12

GPM

Pump Capacity greater than

12 but less than 25 GPM

Pump Capacity greater than

25 GPM

The pressure tank pre-charge setting should be 70% of the
system pressure sensor setting.

Inlet

Motor

Pump

Outlet

4 Gallon (AT15)

8 Gallon (AT25)

14 Gallon (AT44)

Pressure
Gauge

Pressure Tank

Pressure
Relief
Required

Tank Precharge 70% of
system pressure

(i.e. 30 PSI for 50 PSI system)

6 ft.

max.

Pressure switch locate
on the house side of
the tank

IL0745

Position sensor with
threaded connection down.

Remove rubber end cap to
adjust pressure with 7/32”
Allen Wrench

Pressure Sensor

Turn clockwise to increase pressure setting.

Turn counterclockwise to decrease pressure
setting.

1/4 turn = 3 PSI

Factory preset to 50 PSI

Pressure Sensor
Boot

IL0730

Outlet

Inlet

Pump

Pressure
Gauge

Motor

Tank Precharge 70% of
system pressure

(i.e. 30 PSI for 50 PSI system)

Pressure Tank

6 ft.

max.

Pressure Relief Valve
Required

Tech Support

Pressure switch locate
on the house side of
the tank

IL1205

®

Toll Free Help Line

1-800-742-5044