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EX8500 & EX11000

Reliability You Can Count On!

© 2019 EasyPro, Inc

Pg. 4

 IN THE USA

ASSEMBLED

MAINTENANCE

Lubrication

Motor -  Permanently Lubricated ball bearings - no service required.

Rotary Seal - Requires no lubrication after assembly.

     

      

      

No Flow

Insufficient Prime

Prime system with water and purge all air from suction piping.

Install check valve.

Insufficient Power

Verify power supply and connection from panel to pump.

Verify proper voltage. Some models are dual voltage (115/230).

Flow Restriction

Ensure valves are open.

Ensure plumbing is clear, including suction strainers, check valves, etc.

Verify check valve orientation and direction of permitted flow.

Clean out leaves or other debris from basket strainer (if applicable).

Air leak

Fix air leaks at fittings, connections, strainer basket etc. This typically occurs on the intake side.

System Incompatibility

Verify hydraulic compatibility: i.e. pump & pipe are sized for the system.

Low Flow

Air leak

Fix air leaks at fittings, connections, strainer basket etc. This typically occurs on the intake side.

System Incompatibility

Verify hydraulic compatibility: i.e. pump & pipe are sized for the system.

Insufficient Power

Verify power supply and connection from panel to pump.

Verify proper voltage. Some models are dual voltage (115/230).

Flow Restriction

Ensure valves are open.

Ensure plumbing is clear, including suction strainers, check valves, etc.

Clean out leaves or other debris from basket strainer (if applicable).

Insufficient Prime

Prime system with water and purge all air from suction piping.

Cavitation

Verify airtight plumbing on the suction plumbing especially fittings!

Clean out leaves or other debris from basket strainer (if applicable).

Increase pipe size where possible.

Decrease suction pipe length, reduce the number of elbows, etc.

Verify hydraulic compatibility: i.e. pump and pipe are sized for the system.

Sporadic Operation

Insufficient Power

Verify power supply and connection from panel to pump.
Verify proper voltage. Some models are dual voltage (115/230).

Poor Ventilation

Ensure adequate aiflow over motor to prevent overheating.

Excessive Noise

Cavitation

Verify airtight plumbing on the suction plumbing especially fittings!

Clean out leaves or other debris from basket strainer (if applicable).

Increase pipe size where possible.

Decrease suction pipe length, reduce the number of elbows, etc.

Verify hydraulic compatibility: i.e. pump and pipe are sized for the system.

Insufficient Power

Verify power supply and connection from panel to pump.

Verify proper voltage.  Some models are dual voltage (115/230).

Flow Restriction

Ensure valves are open.

Ensure plumbing is clear, including suction strainers, check valves, etc.

Verify check valve orientation and direction of permitted flow.

*The pump must be drained before servicing or if stored 

below freezing temperatures. Periodic replacement of 

seals may be required due to normal carbon wear.

EasyPro Pond Products

4385 East 110th, Grant, MI 49327

800-448-3873 • 231-834-5537 fax

www.EasyPro.com

Name:

 ________________________________________  

Address:

 ______________________________________

City:

 _______________

State:

 _____

Zip:

 __________

Model:

 _______

Serial Number:

 __________________

Date purchased:

 ______

Where purchased:

 ________

Gasgacinch

®

 is a registered trademark of Porter Manufacturing. Noryl

®

 is a registered trademark of the 

General Electric Company. Teflon

®

 is a registered trademark of DuPont Company.

Activate your warranty by filling out this form and mailing  to EasyPro Pond Products

7711 • 10/19

EasyPro Pond Products Limited Warranty
EasyPro Pond Products (“EasyPro”) warrants to the purchaser that this product ("Product") will be free from any mechanical 

or material defects for a period of 3 years 

from the date of purchase. EasyPro specifically does not guarantee chemical 

compatibility, and expressly does not warrant units from any problems caused by chemical attack or failure due to incompatibility of 

fluid being pumped with pump materials of construction. This warranty only covers properly installed and maintained Products 

sold by authorized EasyPro Sellers who are subject to and follow EasyPro’s quality control standards. Please note that 

because EasyPro is unable to control the quality of Products sold by unauthorized sellers, unless otherwise prohibited by law, 

this warranty does not cover Products purchased from unauthorized sellers.

This warranty does not cover normal wear and tear, nor any deterioration suffered through overloading, improper use, 

negligence, improper installation, acts of God or accident. Similarly, any modification made by the purchaser to the Product 

will cause the warranty to be null and void. This warranty does not cover any cost associated with the installation or removal 

of the Product subject to a warranty claim.
All returned items will be inspected to determine cause of failure before a warranty claim is approved.

The exclusive remedies provided hereunder shall, upon EasyPro’s inspection and option, be either repair or replacement of 

the Product or parts covered under this warranty.

Making a Claim: A Return Authorization (“RA”) number must first be obtained by calling EasyPro at 800-448-3873 or via email 

at warranty@easypro.com. It is the purchaser’s responsibility to pay the return shipping charges. Be sure to include the RA 

number, original receipt (in the form of an invoice or sales receipt), your name, your return address and your phone number 

inside of the package. No warranty claims will be honored without the original receipt that shows that your purchase was 

made from an Authorized EasyPro Seller. Ensure the product is properly packaged and insured for the replacement value. 

Damage due to improper packaging is the responsibility of the sender.

ALL OTHER EXPRESS OR IMPLIED WARRANTIES INCLUDING MERCHANTABILITY OF FITNESS FOR A PARTICULAR 

PURPOSE ARE HEREBY LIMITED IN DURATION TO THE DURATION OF THE WARRANTY AS DESCRIBED ABOVE. Some 

States do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you. 

EasyPro shall not be held liable for any damages caused by defective components or materials of this Product; or for 

loss incurred because of the interruption of service; or any consequential/incidental damages and expenses arising from 

the production, sale, use or misuse of this Product. Some States do not allow the exclusion or limitation of incidental or 

consequential damages, so the above limitation or exclusion may not apply to you.
EasyPro shall not be held liable for any loss of fish, plants or any other livestock as a result of any failure or defect of this 

Product. This warranty gives you specific legal rights, and you may also have other rights that vary from State to State.

Summary of Contents for EX8500

Page 1: ...ut the warranty registration card in this manual EX8500 S N XXXX XXXXXX EasyPro Model EX8500 EX11000 INLET 11 2 11 2 DISCHARGE 11 2 11 2 MAX FLOW gph 8500 11000 MAX HEAD feet 55 72 MAX POWER watts 1385 2056 MAX CURRENT amps 5 38 230v 8 58 230v VOLTS 115 230 115 230 MOTOR HP 11 2 2 MOTOR TYPE 56J 56J MOTOR ENCLOSURE TEFC TEFC IMPELLER 6T 3 85 7T 4 21 TYPE STRAIGHT CENTRIFUGAL MOTOR NEMA C Face 56J ...

Page 2: ...ALLATION Please read carefully When properly installed this pump will provide dependable trouble free service 1 Locate the pump as near the water source as possible A flooded suction situation is preferred The pump is not self priming therefore if the fluid level is below the pump a swing check valve must be installed and the pump primed prior to start up Figure 2 2 Mount motor base to a secure im...

Page 3: ...th seven 1 4 20 x 23 4 hex cap screws washers and nuts Tighten in a cross pattern 30 in lbf 10 Install drain plug with its O ring in volute drain hole 11 Before operating pump allow a proper cure time for the sealant used in step 2 DISASSEMBLY 1 Shut off power to motor before disconnecting any electrical wiring from the back of the motor 2 Disassemble volute from bracket by removing the seven 1 4 ...

Page 4: ...demark of Porter Manufacturing Noryl is a registered trademark of the General Electric Company Teflon is a registered trademark of DuPont Company Activate your warranty by filling out this form and mailing to EasyPro Pond Products 7711 10 19 EasyPro Pond Products Limited Warranty EasyPro Pond Products EasyPro warrants to the purchaser that this product Product will be free from any mechanical or m...

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