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Zoeller 522 Installation Instructions Manual
Zoeller 522 Installation Instructions Manual

Zoeller 522 Installation Instructions Manual

Condensate pumps

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NOTICE TO INSTALLER: Instructions must remain with installation.
Product information presented
here reflects conditions at time
of publication. Consult factory
regarding discrepancies or
inconsistencies.
Register your
Zoeller Pump Company
Product on our website:
http://reg.zoellerpumps.com/
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.
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.
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.
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
INSTALLATION INSTRUCTIONS
MODEL 519 and 522 Condensate Pumps
CAUTION
© Copyright 2019 Zoeller
SEE BELOW FOR
LIST OF WARNINGS
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.
SEE BELOW FOR
LIST OF CAUTIONS
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.
REFER TO WARRANTY ON PAGE 2.
Co. All rights reserved.
®
FM3130
0719
Supersedes
New
Visit our web site:
zoeller.com

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Summary of Contents for Zoeller 522

  • Page 1 Register your INSTALLATION INSTRUCTIONS Zoeller Pump Company Product on our website: MODEL 519 and 522 Condensate Pumps http://reg.zoellerpumps.com/ 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.
  • Page 2: Limited Warranty

    Limited Warranty or implied; and we do not authorize any representative or other person Zoeller Pump Company warrants, to the purchaser and subsequent owner to assume for us any other liability in connection with our products. during the warranty period, every new Zoeller Pump Company product...
  • Page 3: Mounting Location

    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 the reservoir and no weight from the drain line is directed to the bottom of the reservoir. © Copyright 2019 Zoeller Co. All rights reserved. ®...
  • Page 4 Wire into the 24 Volt thermostat circuit to shut off A/C systems should an overflow condition occur. The Safety Switch operates with or without power provided to the pump. POWER CORD POWER CORD SAFETY SWITCH LEADS SAFETY SWITCH LEADS INLETS (4) INLETS (2) DISCHARGE FITTING DISCHARGE FITTING MOUNTING BRACKET (2) MOUNTING BRACKET (2) SK3214 SK3173 Figure 4.1 © Copyright 2019 Zoeller Co. All rights reserved. ®...
  • Page 5 2) Remove check valve with 9/16” wrench. 3) Visually check for obstructions or damage. 4) Replace valve by hand tightening, then tighten 1/2 turn with a 9/16” wrench. Do not overtighten. CAUTION © Copyright 2019 Zoeller Co. All rights reserved. ®...
  • Page 6: Troubleshooting Guide

    Before servicing a pump, always shut off the main If the above checklist does not solve the problem, consult Zoeller Technical power breaker and then unplug the pump - making sure you are Service Department 1-(800) 928-PUMP - Do not attempt to service or not standing in water and are wearing insulated, protective-sole otherwise disassemble pump.
  • Page 7 NOTES © Copyright 2019 Zoeller Co. All rights reserved. ®...
  • Page 8 MAIL TO: P.O. BOX 16347 • Louisville, KY 40256-0347 SHIP TO: 3649 Cane Run Road • Louisville, KY 40211- Visit our web site: 1961 zoeller.com (502) 778-2731 • 1 (800) 928-PUMP • FAX (502) 774-3624 © Copyright 2019 Zoeller Co. All rights reserved. ®...

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519