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P/N 350039   Rev. C   8-24-06

1

OptiFlo

®

 Plastic Pump

for Aboveground Pools

Installation, Operation & Service Manual

Pentair Water Pool and Spa, Inc.

1620 Hawkins Ave., Sanford, NC  27330 • 800-831-7133 or (919) 566-8000
10951 West Los Angeles Ave., Moorpark, CA 93021 • 800-831-7133 or (805) 553-5000

Visit us on the Internet at: www.pentairpool.com 

or

 www.staritepool.com

IMPORTANT SAFETY INSTRUCTIONS

READ AND FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This manual contains important safety instructions which must be furnished to the end user. Failure to read and follow instructions could
result in serious personal injury and/or major property damage.

WARNING

PUMP IS DESIGNED AND INTENDED FOR USE TO CIRCULATE

WATER IN ABOVEGROUND SWIMMING POOLS.

Listed

Summary of Contents for 4HP-VD - 3' STD

Page 1: ...3 or 805 553 5000 Visit us on the Internet at www pentairpool com or www staritepool com IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS Thismanualcontainsimport...

Page 2: ...TYINSTRUCTIONS When installing and using this electrical equipment basic safety precautions should always be followed including the following WARNING RISK OF ELECTRICAL SHOCK OR ELECTROCUTION Thispool...

Page 3: ...eller to turn and this causes the water to flow The water flows into the hair and lint pot inlet and through the basket assembly to pre strain large particles The flow then enters the center of the pu...

Page 4: ...PRODUCTS 11 Avoid over tightening the pipe threads when connecting fittings to the pump Proper procedure is to apply a pipe sealant to the thread and then install hand tight plus 1 1 2 turns DO NOT O...

Page 5: ...d from the accessible wire connector on the motor shell to all metal parts of the swimming pool spaorhottubstructureandtoallelectricalequipment metalconduitandmetalpipingwithin5feetoftheinside walls o...

Page 6: ...the pump will prime The time to prime will depend on the suctionliftandthedistanceandsizeofsuctionpiping Turnoffpowerifthepumpdoesnotprimewithinfive minutes and refer to the Troubleshooting Guide sect...

Page 7: ...vertightenthebolts Graduallybringboltsuptofinaltightnessbymovingacrossinacriss cross pattern 11 Check the position of the mechanical seal set in the seal plate and ensure the motor shaft is in the cen...

Page 8: ...n line Open return line restriction Low flow low filter pressure Strainer basket or skimmer basket Clean basket clogged Clogged impeller Clean obstruction Air leak in suction line Find and fix leak Re...

Page 9: ...11 355667 Basket 12 357215 Seal Plate 13 350103 O ring 14 98209000 1 4 20 x 1 5 Machine Screw 4 req 15 Motor s 356597 Motor TB 3 4 hp 1ph 60hz 115V w switch 356595 Motor TB 1 hp 60hz 115V w switch 35...

Page 10: ...No Description 1 354621 Enclosure Housing 2 356436 Motor 3 4 hp 48 Frame 2 356437 Motor 1 hp 48 Frame 2 356440 Motor 1 1 2 hp 48 Frame 3 354881 Cap CSA Mtr Enclsr w 3 Screws 4 154716 Screw Self Tappi...

Page 11: ...METERS OF WATER CUBIC METERS PER HOUR 3 4 HP 3 4 HP 1 HP 1 HP 1 5 HP 1 5 HP 3 4 HP 1 HP 1 5 HP 0 2 4 6 8 10 0 5 10 15 Pentair Pool Products OptiFlo Series 60 Hz Pump Curves 0 10 20 30 40 50 60 0 10 2...

Page 12: ...QXQ ZQ Q K QXQ ZQ Q QXQ ZQ Q K QXQ ZQ Q QXQ ZQ Q K QXQ ZQ Q QXQ ZQ Q K QXQ ZQ Q QXQ ZQ Q K ZQ Q ZQ Q K SAVE THESE INSTRUCTIONS 2006 Pentair Water Pool and Spa Inc All rights reserved This document is...

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