Water Filter for Whirlpool WRS588FIHZ Manual

The Whirlpool WRS588FIHZ water filter system is designed for the Whirlpool French Door Refrigerator model WRS588FIHZ. It provides clean, filtered water and ice through an advanced filtration cartridge that reduces contaminants like chlorine, lead, mercury, and particulates. This manual covers installation, replacement, maintenance, troubleshooting, and specifications to ensure optimal performance and water quality.

1. Features at a Glance 2. Installation Instructions 3. Filter Replacement Guide 4. Specifications 5. Controls and Indicators 6. Maintenance & Care 7. Water Quality Tips 8. Safety Information 9. Regulatory Compliance 10. Troubleshooting

Features at a Glance

Key components: Filter cartridge, housing, indicator light, bypass plug, and installation tools.

Feature	Description
Advanced Filtration	Reduces chlorine taste/odor, lead, mercury, particulates, and other contaminants
Filter Status Indicator	LED light signals when to replace the filter (every 6 months)
Easy-Install Design	Quarter-turn cartridge for simple installation and replacement
Bypass Plug	Allows water and ice dispensing without a filter during replacement
NSF Certified	Certified to NSF/ANSI standards 42 and 53 for contaminant reduction
Compatibility	Designed specifically for Whirlpool WRS588FIHZ refrigerator
Water Flow Rate	Maintains optimal water pressure for dispensing and ice making
Environmental Design	Recyclable cartridge materials

Installation Instructions

Initial installation of the water filter in your Whirlpool refrigerator.

Locate the filter housing: Inside the refrigerator compartment, upper right corner.
Remove protective cap: Twist counterclockwise to remove any shipping cap.
Insert new filter: Align arrows on filter with housing, push in and turn clockwise until it stops (quarter-turn).
Flush the system: Run 2-3 gallons of water through the dispenser to clear air and carbon fines.
Reset filter indicator: Press and hold the FILTER RESET button for 3 seconds until light turns green.

WARNING! Ensure refrigerator water supply is turned OFF before installation to prevent leaks. Do not overtighten filter.

Filter Replacement Guide

Replace filter every 6 months or when indicator light turns red.

Turn filter counterclockwise to remove old cartridge.
Discard old filter properly according to local recycling guidelines.
Insert new filter as described in Installation Instructions.
Flush with 2-3 gallons of water.
Reset the filter status indicator.

Note: If replacement filter is not available, install the bypass plug to continue water/ice dispensing (unfiltered).

Specifications

Filter Model: EveryDrop® Filter 4 (EDR4RXD1) or compatible Whirlpool filter.
Filtration Capacity: Up to 300 gallons or 6 months (whichever comes first).
Contaminant Reduction: Certified to reduce chlorine taste/odor, lead, mercury, atrazine, cysts, particulates.
Operating Pressure: 20-120 psi.
Operating Temperature: 33°F - 100°F (1°C - 38°C).
Flow Rate: 0.5 gallons per minute (approx.).
Certifications: NSF/ANSI 42 & 53, WQA Gold Seal.
Compatibility: Whirlpool WRS588FIHZ and other models using filter type 4.

Controls and Indicators

Filter status is displayed on the refrigerator control panel.

Indicator Light: Green = OK; Yellow/Amber = Replace Soon; Red = Replace Now.

Filter Reset Button: Located on control panel; press and hold for 3 seconds after replacement to reset light to green.

Water Dispenser: Press lever or button to dispense filtered water.

Ice Maker: Uses filtered water automatically when filter is installed and functioning.

Maintenance & Care

Regular maintenance ensures optimal performance.

Replace filter every 6 months or when indicator turns red.
Clean exterior of filter housing with damp cloth during replacement.
Check for leaks around filter housing periodically.
Ensure water supply line connections are secure.

CAUTION! Use only certified replacement filters. Non-certified filters may not reduce contaminants and could damage the system.

Water Quality Tips

For best water quality and filter performance:

Flush new filter with 2-3 gallons to remove air and carbon fines.
If water has unusual taste/odor after replacement, flush additional gallons.
If water pressure decreases, check for clogged filter or supply line issues.
Store spare filters in a cool, dry place.

Safety Information

WARNING: Risk of water damage. Turn off water supply before filter installation/replacement. Do not use with water that is microbiologically unsafe. This filter is not a substitute for proper disinfection of contaminated water.

CAUTION: Filter cartridge contains granular activated carbon; avoid inhaling particles during handling. Keep away from children and pets. Use only with cold water.

Regulatory Compliance

This water filter system is certified by NSF International against NSF/ANSI Standards 42 and 53 for reduction of specific contaminants. Manufactured under ISO 9001 quality standards. Copyright © Whirlpool Corporation. For support, visit www.whirlpool.com or contact 1-800-253-1301.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No water flow from dispenser	Clogged filter, water supply off	Replace filter; ensure water supply valve is fully open.
Water tastes or smells unusual	New filter not flushed, old filter	Flush 2-3 gallons; replace filter if overdue.
Filter indicator light not working	Electrical issue, reset not performed	Check refrigerator power; press and hold FILTER RESET for 3 seconds.
Leaking around filter housing	Filter not fully seated, damaged O-ring	Turn filter clockwise until it stops; check and replace O-ring if damaged.
Ice maker not producing ice	Clogged filter, low water pressure	Replace filter; check water pressure (min. 20 psi).
Red indicator light stays on after replacement	Reset not performed	Press and hold FILTER RESET button for 3 seconds until light turns green.

Reset Procedure: Press and hold FILTER RESET button for 3 seconds.

Customer Support: 1-800-253-1301; www.whirlpool.com