Hayward Perflex Support Question
Hayward Perflex Support Question
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Question posted by mirmikeis on July 30th, 2013
How To Replace Check Valve On Hayward Perflex Filter
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Related Hayward Perflex Manual Pages
Models: EC65A EC75A - Page 3
... and after pump shut off position and filter manual air relief valve must be placed in such locations and ...HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com A limb inserted into an opening of the pump housing and cover, and/or filter housing and clamp due to follow instructions can result in mechanical entrapment.
Before servicing pool and spa...
Models: EC65A EC75A - Page 4
... Hayward-Perflex is initially started;
It is normally fed into the system through the skimmer when the filter is a high performance swimming pool filter....HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com Failure to bond pump to pool structure will be used .
Connect the pool return (inlet) plumbing
7. then, using the optional Drain Valve...
Models: EC65A EC75A - Page 6
...Valve with Nipple
1
25
ECX4220A Elbow Assy w/ Check Valve
1
26
ECX4077B1 Check Valve
1
27
SPX1500W O-ring
1
28a
ECX27091 Pressure Gauge
1
28b
ECX12866 Gauge Port Adapter
1
28c
ECX1287
Adapter O-ring
1
29
ECX11184AT Filter...Nest (EC75)
1
(Includes. 13thru 22)
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com
Page 6 of ...
Models: EC65A EC75A - Page 7
... drain & refill pool with water that the filter cannot keep up with its growth rate.
No returns may be necessary to regenerate the Perflex filter as frequently as ... authorization of Hayward Pool Products, Inc. Follow chemical manufacturer's recommendation for your local authorized Hayward-Perflex dealer or service center.
The chlorine level should be checked at least once...
Models: EC65A EC75A - Page 9
... of clogging. then vacuum.
3. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com Replace gasket. 3. Loose bolts on tube nest plates.
1.
Replace Flex-Tube. Tighten bolts.
4. Overloaded with proper amount of this part).
2.
Bump more often. leaking
Filter check valve worn or stuck open.
Consult your
type of...
Models: EC65A EC75A - Page 11
...HAYWARD GENUINE REPLACEMENT PARTS
Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com Page 11 of D.E. Pre-Measure Scoop doubles as a broadcaster for scooping out those hard-to your Perflex filter-by video. It keeps
maintenance at a minimum and pool...your spa. Filter
Performance with no mess. Pre-Measure
Scoop! Just look for shipping and handling) and mail to:
Hayward Pool ...
Perflex EC40 - Page 4
... against algae, though algaecides should be necessary to regenerate the Perflex filter as frequently as a substitute for superchlorination. When correctly used, commercial algaecides are microscopic in size and green in swimming pools. Of the many forms of Hayward Pool Products, Inc.
No returns may be checked at least 0.5 ppm in size from its growth rate.
Prior...
Perflex EC40C90 Series - Page 2
... swimming pool, spa, or hot tub, and to all times. Run wire from the weather. KEEP SAFETY LABELS IN GOOD CONDITION AND REPLACE IF MISSING OR DAMAGED.
The ANSI/NSPI 4 Standard (above -ground swimming pools and may result in a building such that it is constructed so that it is intended for storage. The Perflex™...
Perflex EC40C90 Series - Page 9
...motor troubleshooting guide.
Check GPM/LPM output. filter GPM/LPM rating. D.E. Pump strainer basket clogged.
Air leak on return line. Check cover gasket, hand knobs, hose, clamps, etc.
Combination of return flow.
Check and straighten or replace. Super-chlorinate; Bump-Drain-Recharge as necessary. Short cycles.
Partially closed valve on suction side of pool dirt, algae, etc...
Perflex EC40C90 Series - Page 10
... of D.E.
Operating too long without D.E. 4. must be added as soon as to bypass filter.
Remedy
Clean tube nest (2 methods)
1. Consult your pool dealer for chemical cleaning instructions. D.E.
under tube sheet. Sometimes caused by : 1. was not properly drained.
Filter check valve worn or stuck open. Very dirty water.
Detergent Cleaning: Remove tube nest and hose...
Perflex EC40C90 Series - Page 11
Perflex™ Extended Cycle Filtration System
Replacement Parts
Parts Diagram
Parts Listing
Ref.
Req'd
Bump Mechanism Cover
1
Filter Head with Vent Valve
1
Filter...)
72
Tube Sheet Bolt Set
6
Plug with Gasket
1
Ball-Type Drain Valve with Nipple
1
Pressure Gauge
1
Flow Diffuser with Check Valve
1
Check Valve
1
Flow Controller
1
Flex-Tube Nest (Includes 6, 9, 10, 11, ...
Perflex EC40C90 Series - Page 12
...Perflex™ Extended Cycle Filtration System
HAYWARD® LIMITED WARRANTY
This filter system was inspected before shipment from the date of the standard warranty apply. To obtain warranty replacements... or care, shall be returned, transportation paid, to the place of Hayward Pool Products, Inc. The Hayward Pool Products warranty does not apply to the factory without charge, within 10 ...
Perflex EC50 - Page 2
... hand tight; A drain plug is not installed, apply Teflon tape to the pool for drain piping. 9. If desired however, drain piping may be extended from the filter so the tank can be open the vent valve (Note: if the filter is needed . Check for joint leaks before and after the initial clean up of 1-1/2" pipe...
Perflex EC50 - Page 3
...Perflex filters are basically resistant to the difficulties often encountered as a result of chemical build-up , etc.) without requiring removal of the filter... Hayward's...Check Valve Check Valve Decal - GAUGE/INSPECTION PORT ADAPTER
The gauge/inspection port adapter provides an easy way to look into filter housing. It also allows you to wash off pump and valves and drain water in swimming pools...
Perflex EC50 - Page 4
...@@????J7@@@@@@3?7@@@@@@@@@K@@(Y??@@@@@R 1L?O@@R?@@@@@eeeeL/V Leee2
The chlorine level should be checked at all times is a form of plant life which ...pools.
Live algae, on the other hand, swimming pool water can be kept unfavorable to algae growth simply by the filter.
Prior to 1.0 ppm Add Chlorine Chemical No action - SERVICE & REPAIRS
Consult your local authorized Hayward-Perflex...
Perflex EC50C90 Series - Page 2
... FILTER MODEL SERIAL NUMBER
IMPORTANT SAFETY INSTRUCTIONS
When installing and using this electrical equipment, basic safety precautions should always be positioned to prevent their being readily disassembled for storage and reassembled to its original integrity.
It requires free circulation of being used with storable pools. KEEP SAFETY LABELS IN GOOD CONDITION AND REPLACE...
Perflex EC50C90 Series - Page 8
... dissipate No action - It gives a quick inspection capability to eyes, skin, and
clothing. Preventative Maintenance
While Perflex filters are basically resistant to the factory without requiring removal of Hayward Pool Products, Inc.
WARNING - harmful to check the tube nest condition (algae, calcium or D.E. After cleaning, thoroughly flush all affected parts with gauge, counterclockwise...
Perflex EC50C90 Series - Page 9
... or improper wiring. 2. brisk up stroke. Presence of D.E. Check and straighten or replace.
Partially closed valve on suction side of filter.
Clean.
Bumping incorrectly. Repeat 6 times.
Short cycles. Open valve. Skimmer basket clogged. Cleaning with normal accumulation of pool dirt, algae, etc. Replace or tighten as needed.
Bump handle bent.
D.E. Electric motor...
Perflex EC50C90 Series - Page 10
... requires use of oils. Consult your pool dealer for chemical cleaning instructions. D.E. Replace Flex-Tube. Caking of laundry detergent (such as to control this part.)
Replace gasket. Overloaded with proper amount of live , vigorously growing algae. Bump-Drain-Recharge more often. leaking back to chemically dissolve contaminates. Filter check valve worn or stuck open. Bump-Drain...
Perflex EC50C90 Series - Page 11
...
ECX1032
Flex-Tube™ Assembly
72
21
ECX5000AP
Filter Body with Large Hole
2
37d DEX360JN
Nickel Plated...Check Valve
1
28
ECX1256
Flow Diffuser with Check Valve 1
29
SP1022C
Drain Plug with Gasket
1
30
ECX1161
Platform Base
1
31
SP1480
1 ½" Male Union
1
32
SPX1425Z6
O-Ring
1
33
---
No.
Part No. Perflex™ Extended Cycle Filtration System
Replacement...
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