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Installation and

Operating Instructions

Please leave these instructions with the pump for future reference

Grundfos Pumps Corporation  • 3131 N. Business Park Ave., Fresno, CA 93727

Customer Service Centers: Allentown, PA • Fresno, CA

Phone: (800) 333-1366 • Fax: (800) 333-1363

Canada: Oakville, Ontario • Mexico: Apodaca, N.L.

Visit our website at www.us.grundfos.com

Products manufactured by GRUNDFOS are warranted to the original user only to be free
of defects in material  and workmanship for a period of 18 months from date of installation,
but not more than 24 months from date of manufacture. GRUNDFOS' liability under this
warranty shall be limited to repairing or replacing at GRUNDFOS' option, without charge,
F.O.B. GRUNDFOS factory or authorized service station, any product of GRUNDFOS
manufacture. GRUNDFOS will not be liable for any costs of removal, installation,
transportation, or any other charges which may arise in connection with a warranty claim.
Products which are sold but not manufactured by GRUNDFOS are subject to the warranty
provided by the manufacturer of said products and not by GRUNDFOS' warranty. GRUNDFOS
will not be liable for damage or wear to products caused by abnormal operating conditions,
accident, abuse, misuse, unauthorized alteration or repair, or if the product was not installed
in accordance with GRUNDFOS printed installation and operating instructions.

To obtain service under this warranty, the defective product must be returned to the
distributor or dealer of GRUNDFOS  products from which it was purchased together with
proof of purchase and installation date, failure date, and supporting installation data. Unless
otherwise provided, the distributor or dealer will contact GRUNDFOS or an authorized
service station for instructions. Any defective product to be returned to GRUNDFOS  or a
service station must be sent freight prepaid; documentation supporting the warranty claim
and/or a Return Material Authorization must be included if so instructed.

MANUFACTURER WILL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL
DAMAGES, LOSSES, OR EXPENSES ARISING FROM INSTALLATION, USE, OR ANY
OTHER CAUSES. THERE ARE NO EXPRESS OR IMPLIED WARRANTIES, INCLUDING
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WHICH EXTEND
BEYOND THOSE WARRANTIES DESCRIBED OR REFERRED TO ABOVE. EXCEPT
AS EXPRESSLY HEREIN PROVIDED THE GOODS ARE SOLD "AS IS", THE ENTIRE
RISK AS TO QUALITY AND FITNESS FOR A PARTICULAR PURPOSE, AND
PERFORMANCE OF THE GOODS IS WITH THE BUYER, AND SHOULD THE GOODS
PROVE DEFECTIVE FOLLOWING THEIR PURCHASE, THE BUYER AND NOT THE
MANUFACTURER, DISTRIBUTOR, OR RETAILER ASSUMES THE ENTIRE RISK OF
ALL NECESSARY SERVICING OR REPAIR.

Some jurisdictions do not allow the exclusion or limitation of implied warranties of
merchantability and fitness for a particular purpose, of incidental or consequential damages
and some jurisdictions do not allow limitations on how long implied warranties may last or
require you to pay certain expenses as set forth above. Therefore, the above limitations or
exclusions may not apply to you. This warranty gives you specific legal rights and you may
also have other rights which vary from jurisdiction to jurisdiction.

The telephone number of our service and repair facilities central directory, from which you
can obtain the locations of our service and repair facilities is, 1-800-333-1366.

LIMITED WARRANTY

Federal Communications Commission  Notice:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC
Rules.  These limits are designed to provide reasonable protection against harmful interference when the equipment is operated
in a commercial environment.  This equipment generates, uses, and can radiate radio frequency energy and, if not installed and
used in accordance with the instruction manual, may cause harmful interference to radio communications.  Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.

Efficient Permanent Magnet
Motor

High Starting Torque

Soft Start
(2 seconds to reach maximum
rpm, and  maximum pressure)

Built-in "Smart" Motor
Protection with automatic
restart

Communication Through the
Redi-Flo3 Status Box

Integrated Protection Against
Adverse Conditions

Environmental Materials of
Construction

L-RF-IO-008

 

Rev.2/00

      PRINTED IN USA

SQE-NE

Environmental Pumps

Summary of Contents for 10SQE03A-100-NE

Page 1: ...t Permanent Magnet Motor High Starting Torque Soft Start 2 seconds to reach maximum rpm and maximum pressure Built in Smart Motor Protection with automatic restart Communication Through the Redi Flo3...

Page 2: ...ORANYINCIDENTALORCONSEQUENTIAL DAMAGES LOSSES OR EXPENSES ARISING FROM INSTALLATION USE OR ANY OTHERCAUSES THEREARENOEXPRESSORIMPLIEDWARRANTIES INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PU...

Page 3: ...p life and optimal performance can best be obtained through proper well development and in the case of higher fluid temperatures use a cooling shroud A check should be made to ensure that the installa...

Page 4: ...uid It is recommended to check and if needed refill the motor with GRUNDFOS motor fluid SML 2 If the pump is to be installed horizontally e g in a tank and there is a risk that the pump might be cover...

Page 5: ...l position with an inclination of approx 10 3 Remove the filling plug using a screwdriver or a similar tool 4 Inject motor liquid into the motor with a filling syringe or similar tool see fig 3 5 To a...

Page 6: ...the pump is connected to an installation where a Ground Fault circuit breaker GFI is used as additional protection this circuit breaker must trip out when ground fault currents with DC content pulsat...

Page 7: ...trol box should NEVER be connected to a Redi Flo3 submersible pump WARNING To reduce the risk of electric shock during operation of this pump requires the provision of acceptable grounding If the mean...

Page 8: ...50 1020 1610 2510 3880 5880 3 4 300 480 760 1200 1870 2890 4370 6470 1 250 400 630 990 1540 2380 3610 5360 6520 1 1 2 190 310 480 770 1200 1870 2850 4280 5240 10 Cable Sizing 11 Motor Cable Redi Flo3...

Page 9: ...Check that the motor socket is clean and dry 4 Press the cable plug into the motor socket The plug will only fit one way see fig 6 5 Install and tighten the four nuts see fig 6 When the plug has been...

Page 10: ...l cut and fit together tightly to ensure that they do not work loose 15 Installing the Pump Installation Depth The dynamic water level should always be above the pump see fig 11 A Dynamic water level...

Page 11: ...e correct size generator for the motor HP 16 Installing the Pump cont 4 Lower the pump into the well Make sure the motor cable is not damaged when the pump is lifted or lowered into the well especiall...

Page 12: ...denly falls the reason might be that the pump is pumping more water than the well can yield Water Impurities If there are impurities in the water the valve should be opened gradually as the water beco...

Page 13: ...overload overtemperature MSE 3NE Motors Note To set Dry Run limit in the MSE NE pumps you need to connect the pump to a Redi Flo3 status box Refer to Redi Flo3 status box I O for proper connections To...

Page 14: ...shaft end with a vegetable based grease 3 Screw the pump end on the motor A spanner may be used on the clamping faces of the pump part see fig 12 4 Install cable guard as described on page 7 When pump...

Page 15: ...is larger than anticipated capacity b The valve s in the discharge pipe are partly closed blocked c The discharge pipe is partly chocked by impurities Iron bacteria d The non return valve of the pump...

Page 16: ...e the valve oked Pull out the pump Check and clean or replace the pump if necessary Clean the pipes Repair replace the pump Check and repair the piping Replace Check the electricity supply Increase th...

Page 17: ...sed in the product please deliver the product or any hazardous materials from it to your nearest GRUNDFOS company or service center Insulation Test Resistance Test High voltage Test Measure the voltag...

Page 18: ...15SQE NE 1 1 4 NPT 22 30SQE NE 1 1 2 NPT STORAGE CONDITIONS Minimum Ambient Temperature 4 F Maximum Ambient Temperature 140 F Freeze Protection If the pump has to be stored after use it must be store...

Page 19: ...7 6 10SQE10C 260 NE 1 C 230V 7 6 10SQE10C 300 NE 1 C 230V 7 6 10SQE15C 340 NE 1 1 2 C 230V 11 1 15SQE03A 70 NE 1 3 A 230V 115V 3 9 7 8 15SQE05A 110 NE 1 2 A 230V 115V 4 9 9 8 15SQE05B 130 NE 1 2 B 23...

Page 20: ...s SPP1 Potentiometer 625468 RediFlo3 Motor Leads available in 5ft increments See price list 25ft 96037428 50ft 96037429 75ft 96037430 100ft 96037431 125ft 96037432 150ft 96037433 175ft 96037434 200ft...

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