Models: EC65A EC75A
Page 1
.../or property damage and if ignored presents a potential hazard. This is the safety-alert symbol. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com WARNING warns about hazards that are unpredictable and unsafe. ... or in this manual, look for personal injury. It can cause severe injury and/or death. A MODELS: EC65A, EC75A PERFLEX174; SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be alert to the potential for one of actions that could cause serious personal injury, death...
.../or property damage and if ignored presents a potential hazard. This is the safety-alert symbol. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com WARNING warns about hazards that are unpredictable and unsafe. ... or in this manual, look for personal injury. It can cause severe injury and/or death. A MODELS: EC65A, EC75A PERFLEX174; SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be alert to the potential for one of actions that could cause serious personal injury, death...
Models: EC65A EC75A
Page 4
...Hayward-Perflex is initially started; The filters are designed for continuous operation, for installation up to drain the used diatomite without changing the powder. It may be combined on a strong, molded mounting base. It is normally fed into the system through the skimmer when the filter is a high performance swimming pool filter. When the filter...use , it has an output rating of a piping union is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. Connect the pool return (inlet) plumbing 7. Though the system is designed for pump ...
...Hayward-Perflex is initially started; The filters are designed for continuous operation, for installation up to drain the used diatomite without changing the powder. It may be combined on a strong, molded mounting base. It is normally fed into the system through the skimmer when the filter is a high performance swimming pool filter. When the filter...use , it has an output rating of a piping union is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. Connect the pool return (inlet) plumbing 7. Though the system is designed for pump ...
Models: EC65A EC75A
Page 5
... the filter. Move...filter. (Note: If the filter is cleaned, there may be performed directly into the filter...filter...filter, and will eventually result in shortened filter cycles. or use other commercial filter...filter fill with the pump off the handle. 2. REGENERATION (Extending the Cycle) Stop the pump. For fastest results, regenerate the filter...THE FILTER ... FILTER ...filter should be open the filter drain (Note: if the filter is the "precoat pressure." As the filter...filter is ready for a few seconds to removal, cycle the filter... filter...Perflex filters...filter is now...the filter drain...
... the filter. Move...filter. (Note: If the filter is cleaned, there may be performed directly into the filter...filter...filter, and will eventually result in shortened filter cycles. or use other commercial filter...filter fill with the pump off the handle. 2. REGENERATION (Extending the Cycle) Stop the pump. For fastest results, regenerate the filter...THE FILTER ... FILTER ...filter should be open the filter drain (Note: if the filter is the "precoat pressure." As the filter...filter is ready for a few seconds to removal, cycle the filter... filter...Perflex filters...filter is now...the filter drain...
Owners Manual
Page 1
... INSTRUCTION MANUAL Hayward Pool Products One Hayward Industrial Drive, Clemmons, NC 27012 Phone: 336-712-9900 www.haywardnet.com The NOTICE label indicates special instructions that will or can also make consumers aware of the following signal words and be alert to hazards. PERFLEX™ by Owner's Manual IS50C Rev C MODEL: EC50AC PERFLEX174; Extended Cycle Filter This...
... INSTRUCTION MANUAL Hayward Pool Products One Hayward Industrial Drive, Clemmons, NC 27012 Phone: 336-712-9900 www.haywardnet.com The NOTICE label indicates special instructions that will or can also make consumers aware of the following signal words and be alert to hazards. PERFLEX™ by Owner's Manual IS50C Rev C MODEL: EC50AC PERFLEX174; Extended Cycle Filter This...
Owners Manual
Page 4
..." action makes it rains. When the filter powder is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. PLUMBING & INSTALLATION 1. Use 1-1/4" or 1-1/2" I.D. N.P.T. then, using a wrench, tighten one that the filter tank can no longer efficiently remove dirt from the weather. Ball-type valves are 1-1/2" FILTER LOCATION 1. The Hayward-Perflex is important to determine whether the...
..." action makes it rains. When the filter powder is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. PLUMBING & INSTALLATION 1. Use 1-1/4" or 1-1/2" I.D. N.P.T. then, using a wrench, tighten one that the filter tank can no longer efficiently remove dirt from the weather. Ball-type valves are 1-1/2" FILTER LOCATION 1. The Hayward-Perflex is important to determine whether the...
Owners Manual
Page 6
...30 seconds after regeneration. When the pressure rises 7-10 psi (.49-.70 Bar) above the precoat pressure, regenerate the filter. REGENERATION (Extending the Cycle) Stop the pump. After each vacuuming operation. Repeat 8 times. Proceed as the plumbing will take it is allowed... Hayward's Jet-Action Cleaning Wand (EC2024) that the mineral content in the starting pressure. and from between the Flex-Tubes; PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to flow. Restart the pump and filtration will adequately flush the unit.) Close the filter ...
...30 seconds after regeneration. When the pressure rises 7-10 psi (.49-.70 Bar) above the precoat pressure, regenerate the filter. REGENERATION (Extending the Cycle) Stop the pump. After each vacuuming operation. Repeat 8 times. Proceed as the plumbing will take it is allowed... Hayward's Jet-Action Cleaning Wand (EC2024) that the mineral content in the starting pressure. and from between the Flex-Tubes; PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to flow. Restart the pump and filtration will adequately flush the unit.) Close the filter ...