Hayward Perflex Owner's Manual
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Hayward Perflex Owner's Manual

Ec40c90 series extended cycle filtration system
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____________________________________________________________________________________
®
The Hayward
Perflex™ Filtration System is specifically designed for the demanding requirements of today's above-ground
swimming pools. The advanced design reduces maintenance requirements while providing superior performance.
To prevent potential injury and to avoid unnecessary service calls, read this manual carefully and completely.
CAUTION –
We highly recommend a qualified professional install and service this product.
WARNING –
This manual contains important safety information that must be furnished to the end
user of this product. FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS COULD RESULT IN
SERIOUS INJURY.
SAVE THIS INSTRUCTION MANUAL
HAYWARD POOL PRODUCTS, INC.
Corporate Headquarters:
620 Division Street
Elizabeth, NJ 07207
Canada:
2880 Plymouth Drive
Oakville, Ontario L6H 5R4
OWNER'S MANUAL
INSTALLATION, OPERATION, & PARTS
Perflex Extended Cycle Filtration System
EC40C90 Series
U.S.A:
1 Hayward Industrial Drive
2935 Sidco Drive
Clemmons, NC 27012
Nashville, TN 37204
Europe:
Parc Industriel de la plaine de l'Ain
Allêe des Chênes
01150 Saint Vulbas
France
ISEC40C90
Rev. A
2875 Pomona Blvd.
Pomona, CA 91768

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Summary of Contents for Hayward Perflex

  • Page 1 ® The Hayward Perflex™ Filtration System is specifically designed for the demanding requirements of today’s above-ground swimming pools. The advanced design reduces maintenance requirements while providing superior performance. To prevent potential injury and to avoid unnecessary service calls, read this manual carefully and completely.

  • Page 2: Product Registration

    Closely supervise children at all times. CAUTION The Perflex™ Filtration System is intended for use on permanently installed – above-ground swimming pools and may also be used with hot tubs and spas if so marked. Do NOT use with storable pools.
  • Page 3 Perflex™ Extended Cycle Filtration System__________ _________________________ NOTE: The National Electrical Code (NEC) permits use of a cord with a maximum 3 ft. (1 m) length. If your pump is equipped with a cord complying with the NEC, the following three (3) items apply.
  • Page 4 MUST be followed precisely. The Hayward Perflex System is a high performance swimming pool filter system having an output rating of 2,400 gallons (9.1 KL) per hour. Manufactured from durable, corrosion-proof materials, the filter and pump are combined on a strong, molded mounting base.

  • Page 5: Installation Instructions

    Perflex™ Extended Cycle Filtration System _________________________ Installation Instructions System Location For best pump performance, the system MUST be located below the pool water line (See Figure to the right). Install the system on a firm, level base or pad to meet all local and national codes.

  • Page 6: Prior To Start-Up

    Perflex™ Extended Cycle Filtration System _____________________________________ Prior to Start-Up Before Starting the Filter System 1. Obtain a supply of operating chemicals, D.E., and a pool test kit. Use only the swimming pool grades of D.E., such as: CELATOM (Eagle-Picher Industries, Inc.) AQUA-CEL (Johns-Manville Products Corporation) DICALITE 4200 (Grefco, Inc.)

  • Page 7: Start-Up And Operation

    Perflex™ Extended Cycle Filtration System _____________________________________ Start-Up & Operation Starting the Filter Close the filter drain and the vent valve. CAUTION – All suction and outlet valves MUST be OPEN before operating the filter system. Failure to do so could cause severe personal injury and/or property damage.

  • Page 8: Preventative Maintenance

    Preventative Maintenance While Perflex filters are basically resistant to the difficulties often encountered as a result of chemical build-up in swimming pools, it is important to keep in mind that the mineral content in a pool increases every day as a result of the chemicals and the normal water evaporation process.

  • Page 9: Troubleshooting

    Perflex™ Extended Cycle Filtration System _____________________________________ Troubleshooting Problem Probable Cause Remedy Running at high pressures. D.E. coated with normal accumulation of Bump pool dirt, algae, etc. Overcharge of D.E. Bump-Drain-Recharge. Restriction in return line caused by small Change to larger size fitting.
  • Page 10 Perflex™ Extended Cycle Filtration System _____________________________________ Troubleshooting (cont.) Problem Probable Cause Remedy Short cycles - even after proper Contaminated (clogged) Flex-Tube Clean tube nest (2 methods) Bump-Drain-Recharge. braids caused by: 1. Natural accumulation of chemical 1. Detergent Cleaning: Remove tube...

  • Page 11: Replacement Parts

    Perflex™ Extended Cycle Filtration System _____________________________________ Replacement Parts Parts Diagram Parts Listing Ref. Part No. Description No. Req’d ECX10066 Bump Mechanism Cover ECX5000BP Filter Head with Vent Valve ECX4034 Filter Body with Flow Diffuser ECX4000C Clamp Assembly with Hardware ECX4000CHK...

  • Page 12: Warranty Registration Card

    To obtain warranty replacements or repair, defective components or parts should be returned, transportation paid, to the place of purchase, or to the nearest authorized Hayward service center. For further Hayward dealer or service center information, contact Hayward customer service department. No returns may be made directly to the factory without the express written authorization of Hayward Pool Products, Inc.

This manual is also suitable for:

Perflex® extended-cycle systemsPerflex ec30Perflex ec40cPerflex ec50cPerflex ec40c90 series

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