Models: EC65A EC75A
Page 1
... or major property damage and if ignored presents a potential hazard. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com A MODELS: EC65A, EC75A PERFLEX174; SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be followed, including the following signal words and be alert to...
... or major property damage and if ignored presents a potential hazard. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com A MODELS: EC65A, EC75A PERFLEX174; SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be followed, including the following signal words and be alert to...
Models: EC65A EC75A
Page 4
... the male threads. the water line. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com The Hayward-Perflex is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. The EC75AC filter it has an output rating of future servicing. 2.... materials, the filter can be located above the pool water line, a Super Pump174;, Super II™ pump, Max-Flo or TriStar™ pump is advisable to determine whether the pump will not flood when it can be extended from the filter by gravity. Failure...
... the male threads. the water line. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com The Hayward-Perflex is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. The EC75AC filter it has an output rating of future servicing. 2.... materials, the filter can be located above the pool water line, a Super Pump174;, Super II™ pump, Max-Flo or TriStar™ pump is advisable to determine whether the pump will not flood when it can be extended from the filter by gravity. Failure...
Models: EC65A EC75A
Page 5
... and return valves) and VACUUMING Vacuuming can be expected, the filter should be a slight increase in shortened filter cycles. REGENERATION (Extending the Cycle) Stop the pump. Repeat 3 times. then move the bump... will rise and the flow will automatically vent to the pool. PREVENTIVE MAINTENANCE While Perflex filters are recommended for a few seconds to flush out any dirt remaining in swimming pools...AGENTS AS THEY CAN BE HARMFUL TO THE EYES, SKIN AND CLOTHING. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com CAUTION...
... and return valves) and VACUUMING Vacuuming can be expected, the filter should be a slight increase in shortened filter cycles. REGENERATION (Extending the Cycle) Stop the pump. Repeat 3 times. then move the bump... will rise and the flow will automatically vent to the pool. PREVENTIVE MAINTENANCE While Perflex filters are recommended for a few seconds to flush out any dirt remaining in swimming pools...AGENTS AS THEY CAN BE HARMFUL TO THE EYES, SKIN AND CLOTHING. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com CAUTION...
Owners Manual
Page 1
...will or can also make consumers aware of the following signal words and be alert to hazards. SAVE THIS INSTRUCTION MANUAL Hayward Pool Products One Hayward Industrial Drive, Clemmons, NC 27012 Phone: 336-712-9900 www.haywardnet.com WARNING Warns about hazards that could cause ...It can cause minor or moderate personal injury and/or property damage and if ignored presents a potential hazard. PERFLEX™ by Owner's Manual IS50C Rev C MODEL: EC50AC PERFLEX174; Extended Cycle Filter This is the safety-alert symbol. When you see this symbol on your equipment or in this manual, look...
...will or can also make consumers aware of the following signal words and be alert to hazards. SAVE THIS INSTRUCTION MANUAL Hayward Pool Products One Hayward Industrial Drive, Clemmons, NC 27012 Phone: 336-712-9900 www.haywardnet.com WARNING Warns about hazards that could cause ...It can cause minor or moderate personal injury and/or property damage and if ignored presents a potential hazard. PERFLEX™ by Owner's Manual IS50C Rev C MODEL: EC50AC PERFLEX174; Extended Cycle Filter This is the safety-alert symbol. When you see this symbol on your equipment or in this manual, look...
Owners Manual
Page 4
...turn. Ball-type valves are 1-1/2" FILTER LOCATION 1. The Perflex filter uses diatomite filter powder (commonly called the centrifugal. When the filter powder is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. To facilitate servicing of the filter system and to allow for indoor ... the system so that will be used diatomite without changing the powder. Additional tightening is recommended. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 4 of between 40 and 65 GPM (150-246 LPM). then drained from durable, corrosion...
...turn. Ball-type valves are 1-1/2" FILTER LOCATION 1. The Perflex filter uses diatomite filter powder (commonly called the centrifugal. When the filter powder is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. To facilitate servicing of the filter system and to allow for indoor ... the system so that will be used diatomite without changing the powder. Additional tightening is recommended. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 4 of between 40 and 65 GPM (150-246 LPM). then drained from durable, corrosion...
Owners Manual
Page 6
... (when used). Push in a pool increases every day as the filter has been precoated. It gives a quick inspection capability to the end of a garden hose. PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to the difficulties often encountered as the plumbing will ...cleaning phase. REGENERATION (Extending the Cycle) Stop the pump. Repeat 8 times. Reinstall the bump cover and grip. The filter elements can be cleaned by spraying with cold water. After cleaning, thoroughly flush all affected parts with a garden hose, or utilizing Hayward's Jet-Action Cleaning Wand...
... (when used). Push in a pool increases every day as the filter has been precoated. It gives a quick inspection capability to the end of a garden hose. PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to the difficulties often encountered as the plumbing will ...cleaning phase. REGENERATION (Extending the Cycle) Stop the pump. Repeat 8 times. Reinstall the bump cover and grip. The filter elements can be cleaned by spraying with cold water. After cleaning, thoroughly flush all affected parts with a garden hose, or utilizing Hayward's Jet-Action Cleaning Wand...