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 FM2537

0415

Supersedes

0513

OWNER’S MANUAL

Potable Water Convertible Jet Pumps

Safety Instructions

CAUTION

  This manual incorporates the installation, operation, maintenance, 

and service instructions into one document to aid in the ownership of 

a Zoeller potable water product. Please read and review this manual 

before installing the product. Many items contained within, when 

followed correctly, will not only ensure a long and problem-free life 

for the system, but also save time and money during installation. 

Should further assistance be necessary please call our Technical 

Service department at 1-800-928-PUMP.

© Copyright 2015 Zoeller

®

 Co. All rights reserved.

P/N  023072

TO AVOID SERIOUS OR FATAL PERSONAL INJURY OR MAJOR 

PROPERTY  DAMAGE,  READ  AND  FOLLOW  ALL  SAFETY      

INSTRUCTIONS IN MANUAL AND ON PUMP.
THIS MANUAL IS INTENDED TO ASSIST IN THE INSTALLATION 

AND OPERATION OF THIS UNIT AND MUST BE KEPT WITH 

THE PUMP.

This is a SAFETY ALERT SYMBOL.

When you see this symbol on the pump or in the 

manual, look for one of the following signal words 

and be alert to the potential for personal injury or 

property damage.

Warns of hazards that WILL cause serious personal    

injury, death or major property damage.
Warns of hazards that CAN cause serious personal 

injury, death or major property damage.
Warns of hazards that CAN cause personal injury 

or property damage.
Indicates special instructions which are very 

important and must be followed.

THOROUGHLY REVIEW ALL INSTRUCTIONS AND WARNINGS 

PRIOR TO PERFORMING ANY WORK ON THIS PUMP.
MAINTAIN ALL SAFETY DECALS.

Table of Contents

Safety Instructions ..........................................................................1
Limited Warranty.............................................................................2
Preinstallation Information ...........................................................2-3
Installation Procedures  ...............................................................4-7
Parts List .........................................................................................7
Troubleshooting Checklist ..............................................................8

  Congratulations on the purchase of the Zoeller Potable Water 

Convertible Jet Pump. Since 1939  the name Zoeller has represented 

the standard for submersible sump and sewage pumps. The 

same high-quality workmanship and easy maintenance design 

has been incorporated into this line of potable water products. 

This Zoeller system will provide years of trouble-free service 

when installed according to the manufacturer recommendations.

Owner’s Information

Model Number: ______________________  Date Code:   _________________

Job Name:  ______________________________________________________ 

Dealer:   _________________________________________________________

Date of Purchase:  _______________________________________________

Contractor: _____________________________________________________

Date of Installation:  _______________________________________________

System Readings During Operation:  Voltage __________ Amps  _________

SEND TERESA BOWSMAN @  F&W A PDF WHEN THIS FILE IS CHANGED.

Product information presented 

here reflects conditions at time 

of  publication. Consult factory 

regarding discrepancies or 

inconsistencies.

MAIL TO:  P.O. BOX 16347 • Louisville, KY  40256-0347

SHIP TO:  3649 Cane Run Road  • Louisville, KY  40211-1961

TEL: (502) 778-2731 • 1 (800) 928-PUMP • FAX: (502) 774-3624

Visit our web site:

zoellerpumps.com

Register your 

Zoeller Pump Company 

Product on our website:

http://reg.zoellerpumps.com/

Summary of Contents for NE462

Page 1: ...be followed THOROUGHLY REVIEW ALL INSTRUCTIONS AND WARNINGS PRIOR TO PERFORMING ANY WORK ON THIS PUMP MAINTAIN ALL SAFETY DECALS Table of Contents Safety Instructions 1 Limited Warranty 2 Preinstalla...

Page 2: ...IAL OR INCIDENTAL DAMAGES OR BREACH OF EXPRESSED OR IMPLIED WARRANTY AND ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND OF MERCHANTABILITY SHALL BE LIMITED TO THE DURATION OF THE EXPRESS...

Page 3: ...by wiring the unit to a ground metal clad raceway system or by using a separate ground wire connected to the bare metal of the motor frame or other suitable means 6 Hazardous Pressure Install pressur...

Page 4: ...and in accordance with local and state codes PIPING 1 Old or badly scaled pipe should not be used because dislodged flakes of scale can cause stoppage of the ejector nozzle and malfunction the entire...

Page 5: ...tion 1 Ball Valve plastic 2 3 4 in x 1 4 in bushing steel 3 Pressure Gauge 4 Pump stand for tank 5 Well adapter for single pipe packer installations straight and right angle shown NOTE For a successfu...

Page 6: ...e Pipe System Where water level is greater than 25 feet and inside diameter of well is 4 or larger 1 Attach the foot valve to the ejector using a galvanized steel or plastic nipple Add enough 1 in pre...

Page 7: ...d check for leaks by pouring water into the suction pipe 4 Attach well adapter to suction pipe lower over casing top and tighten adapter flange 5 If no leaks are found proceed to WELL TO PUMP CONNECTI...

Page 8: ...ll with additional pipe and fittings as needed Fig 5 Shallow Well Application Only CAUTION Dry fit entire assembly to ensure proper fit before gluing or taping parts Follow all proper gluing procedure...

Page 9: ...7 5 Glue Deep Well Application Only 1 To begin the connection to the pressure tank loosely assemble flow control body to pump head Using Teflon tape position the discharge outlet of the control body f...

Page 10: ...on this page or step by step instructions on page 11 Your pump motor has a built in thermal overload that protects the motor against burnout from overload of low voltage high voltage and other causes...

Page 11: ...y through the strain relief and tighten both screws on the strain relief Do not crush wire Fig 7 8 Connect the two wires from the power supply to the two outside terminals on the pressure switch Fig 8...

Page 12: ...ming voltage matches the pump wiring voltage See wiring guide in the instructions NOTE Watch for leaks or a milky color in the discharged water which indicates an air leak Make sure foot valve and or...

Page 13: ...the pump is being used for shallow well applications the flow control screw should be set in the full open position IMPORTANT If the pump fails to prime within five minutes Turn power off at the break...

Page 14: ...of liquid soap to the inside diameter of the rubber drive ring 7 Replace the impeller and diffuser removed in Steps 2 3 8 Reassemble the pump body to the motor and mounting bracket MOTOR REPLACEMENT...

Page 15: ...ng Ring Square Cut Seal Rotary w Spring Impeller Diffuser Rubber Diffuser Control Assembly Control Body Flow Control Screw Pump Body Plug 1 4 NPT Pressure Switch Cap Screws 3 8 x 3 4 Base Lead Wire 1...

Page 16: ...pany 2 Reprime if necessary 3 Rearrange piping to eliminate air lock 4 Replace undersized piping or install pump with higher capacity 5 Tighten all fittings and replace control if necessary 6 Make sur...

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