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FM3130

0719

Supersedes

New

INSTALLATION INSTRUCTIONS 

MODEL 519 and 522 Condensate Pumps

NOTICE TO INSTALLER:  Instructions must remain with installation.

P/N 155408

© Copyright 2019 Zoeller

®

 Co. All rights reserved.

1. 

 

To help reduce the risk of electrical shock

a properly grounded 

receptacle or control box of grounding type must be installed 

and protected by a ground fault circuit interrupter (GFCI) in 

accordance with the National Electrical Code and applicable 

local codes.  If pump is wired direct, a GFCI must be installed 

in the control box. 

(SEE WARNING BELOW)

2.    Make certain that the ground fault interrupter protected 

receptacle or control box is within reach of the pump’s power 

supply cord. 

DO NOT USE AN EXTENSION CORD. 

Extension 

cords that are too long or too light do not deliver sufficient 

voltage to the pump motor. But more important, they could 

present a safety hazard if the insulation were to become 

damaged or the connection end were to fall into a damp or 

wet area. 

 3. 

 

Make sure the pump's electrical supply circuit is equipped with 
fuses or circuit breakers of proper capacity.

 

A separate branch 

circuit, sized according to the National Electrical Code for 

the current shown on the pump name plate is recommended.

1.    Inspect all materials. Occasionally, products are damaged during shipment. If the unit is damaged, contact your dealer before using.
2.    Carefully read all the literature provided to familiarize yourself with specific details regarding installation and use before attempting the installation. 

These materials should be retained for future reference.  

                 

1.    Check to be sure your power source is adequate to handle 

the amperage requirements of the motor as indicated on 

the pump or unit I.D. tag. 

2.    All plumbing (discharge and drain lines) must be installed to 

meet local codes.   

3.    This pump has been evaluated for use with water only.         

             

4

.

  

TESTING FOR GROUND. 

As a safety measure, each electrical 

outlet should be checked for ground using an Underwriters 

Laboratory Listed circuit analyzer which will indicate if the 

power, neutral and ground wires are correctly connected 

to your outlet. If they are not, call a qualified licensed 

electrician.  

 

5.    Installation and checking of electrical circuits and hardware 

should only be performed by a qualified licensed electrician.

6

.

 

  FOR YOUR PROTECTION ALWAYS DISCONNECT PUMP FROM 

ITS POWER SOURCE BEFORE HANDLING.

7.   Prop65 Warning for California residents: Cancer and 

Reproductive Harm- www.P65Warnings.ca.gov.

CAUTION

SEE BELOW FOR

LIST OF CAUTIONS

REFER TO WARRANTY ON PAGE 2.

NOTE: Pumps with the “UL” mark and pumps with the “US” mark 

are tested to UL Standard UL778. CSA Certified pumps are certified 

to CSA Standard C22.2 No. 108.

SEE BELOW FOR

LIST OF WARNINGS

Register your 

Zoeller Pump Company 

Product on our website:

http://reg.zoellerpumps.com/

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:

zoeller.com

Summary of Contents for 522

Page 1: ...ndusebeforeattemptingtheinstallation These materials should be retained for future reference 1 Check to be sure your power source is adequate to handle the amperage requirements of the motor as indica...

Page 2: ...TED TO THE DURATION OF THE EXPRESSED WARRANTY Somestatesdonotallowlimitationsonthedurationofanimpliedwarranty so the above limitation may not apply to you Some states do not allow the exclusion or lim...

Page 3: ...ownward slope to allow for gravity flow Note Local codes may require the use of a condensate neutralizer when using this pump Note Make sure the drain lines from the A C condenser are supported above...

Page 4: ...9 STEP 3 Installation of Discharge Line STEP 4 Installation of Safety Switch TO MAIN DRAIN FLOOR JOISTS INVERTED U 3 8 ID TUBING PIPE SUPPORTS 15 FT MAX NOTE CONDENSATE DRAIN LINES NOT SHOWN REFER TO...

Page 5: ...ould activate breaking the thermostat circuit to the appliance 4 Plug the pump in and allow the pump to empty the tank As the water level decreases the appliance will reset STEP 5 Testing of Pump Oper...

Page 6: ...charge line s blocked Check drain line s and or discharge line for blockage B PUMP MAKES LOUD NOISES WHEN RUNNING Debris in reservoir Refer to Maintenance Guidelines section for cleaning instructions...

Page 7: ...7 NOTES Copyright 2019 Zoeller Co All rights reserved...

Page 8: ...BOX 16347 Louisville KY 40256 0347 SHIPTO 3649 Cane Run Road Louisville KY 40211 1961 502 778 2731 1 800 928 PUMP FAX 502 774 3624 Visit our web site zoeller com NOTES Copyright 2019 Zoeller Co All ri...

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