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SWIMCLEAR CARTRIDGE FILTER ISC2027 REV D
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
WWW.HAYWARD.COM
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Failure to remove pressure test plugs and/or plugs used in winterization of the
pool/spa from the suction outlets can result in an increased potential for suction entrapment as described
above.
Failure to keep suction outlet components clear of debris, such as leaves, dirt, hair,
paper and other material can result in an increased potential for suction entrapment as described above.
Suction outlet components have a finite life, the cover/grate should be inspected
frequently and replaced at least every ten years or if found to be damaged, broken, cracked, missing, or not
securely attached.
To reduce risk of injury, do not permit children to use or climb on this product. Closely
supervise children at all times. The ANSI/NSPI-4 Standard (above-ground and on-ground pools) advises that
components such as the filtration system, pumps, and heaters be positioned to prevent their being used as a
means of access to the pool by young children.
Remove clamp tape before installation. Do not leave tape exposed to sun.
Check for Joint leaks prior to operating. Refer to Pump instruction Booklet for
pump information.
COMPONENT SEPARATION HAZARD
Pool and spa water circulation systems operate under hazardous pressure during start up, normal
operation, and possibly after pump shut off. Pressure in system can cause violent separation of the
upper filter body if safety and operation instructions are not followed. Component separation can
result in severe personal injury or death
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Do not operate water circulation system if a system component is assembled improperly, damaged,
missing, or not a genuine Hayward component.
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Before servicing water circulation system, verify all system and pump controls are in OFF position and filter
manual air relief valve is in OPEN position.
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Verify that upper and lower filter bodies are properly secured with filter body clamp and spring nut
assembly. Tighten spring nut assembly with a 7/8” socket wrench until bolt extends 1/8” past the nut, and
each spring coil touches the next coil. Never rely on hand tightening the spring nut assembly.
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Insure filter manual air relief valve body is in LOCK position in filter upper body.
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Before starting the system pump, verify that all system valves are set in a position to allow water from the
filter to return back to the pool.
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Do not change filter control valve position while system pump is running.
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Before starting the system pump, the manual air relief valve must be in the OPEN position.
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When starting system pump, stand at least 10 feet away from filter.
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If water leakage appears at tank clamp, shut off system pump before returning to filter to service leak.
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Return to filter to close manual air relief valve only when a steady stream of water (Not air or air and water
mix) is discharged from the manual air relief valve.
ELECTROCUTION HAZARD
Direct water discharge from the filter manual air relief valve must be directed away from electrical
devices.
It is required that licensed electricians do all electrical wiring.
All electrical wiring MUST be in
conformance with applicable local codes, regulations and the National Electrical Code (NEC).
To avoid dangerous or fatal electrical shock, turn OFF power to motor before working
on electrical connections.
Failure to bond pump to pool structure will increase risk for electrocution and could
result in injury or death. To reduce the risk of electric shock, see installation instructions and consult a
professional electrician on how to bond pump. Also, contact a licensed electrician for information on local
electrical codes for bonding requirements.
