ISEC40C90 Rev E
USE ONLY HAYWARD GENUINE REPLACEMENT
PARTS
1
Perflex
®
Series
Extended Cycle Filtration Systems
Owner’s Manual
Models: EC40AC and EC40C90 Series
IMPORTANT SAFETY INSTRUCTIONS
Basic safety precautions should always be followed, including the following: Failure to follow instructions
can cause severe injury and/or death.
This is the safety-alert symbol. When you see this symbol on your equipment or in this manual, look for
one of the following signal words and be alert to the potential for personal injury.
WARNING warns about hazards that could cause serious personal injury, death or major property
damage and if ignored presents a potential hazard.
CAUTION warns about hazards that will or can cause minor or moderate personal injury and/or property
damage and if ignored presents a potential hazard. It can also make consumers aware of actions that are
unpredictable and unsafe.
The NOTICE label indicates special instructions that are important but not related to hazards.
Hayward Pool Products
620 Division Street, Elizabeth, NJ 07207
Phone: (908) 355-7995
www.hayward.com
Contents
Warnings………………………………2
Introduction……….………….…..…4
Installation……….……………..……4
Replacement Parts………..………6
Warrantee …………………….………6
Warrantee Registration …………8
