Trademarks | Maytag mwf4100aws manual

All MAYTAG Whole Home Water Filtration Products must be installed in accordance with all local building and plumbing codes.

The MAYTAG Whole Home Water Filtration System must be protected against freezing and less than 0°C (32 F) temperatures. Failure to do so may cause System to become damaged, which may lead to personal injury and/or physical damage.

The MAYTAG Whole Home Water Filtration System must be installed on cold-water distribution systems only. Failure to do so may cause System damage, which may lead to personal injury and/or physical damage.

The MAYTAG Whole Home Water Filtration System must be filled with water at all times after installation. Failure to do so may cause System to dry and become damaged, which may lead to personal injury and/or physical damage.

Trademarks

The following are registered trademarks:

ZENON Environmental Inc.

MAYTAG Whole Home Water Filtration System Owners Manual MA1-5

November 2003

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Maytag mwf4100aws owner manual Trademarks

Contents

Important see safety warnings and cautions inside Table of Contents Thank you… Dealer and System Information Using this Manual … Safety Instructions Operational Safety Service and Maintenance Safety Other Safety Precautions Winter Storage Photo Certifications and Testing Models MWF4200AWS and MWF4300AWS Model MWF4100AWS Service Legal Disclaimer Trademarks Replacement Parts System Description Startup of a new Maytag Whole Home Water Filtration System Maintenance ScheduleSanitizing Your Household Distribution System Model 41004200 Required service Comments Every 6 mo Every 12 Mo 4300 MWF4300AWS Shut off water Drain the System for 1 minute Stainless Steel CleaningRemove the cap and internal prefilter from the System Prefilter Re-install Internal Model Cleaning Chemical UsedSoak 60 min Replacing the External Sediment Prefilter Cartridge Fill and Flush for 30 min Stopcock Page Setting the Controller Base Controller Models MWF4100AWS and MWF4200AWS Advanced Controller Model MWF4300AWS Choosing a Controller ProgramBase Controller Winterization Procedure Advanced Controller November Drain line components for all models System Inlet line components for MWF4300AWS Before Winter Freeze-up November Spring startup and cleansing Prefilter November Cleaning the Stainless Steel Casing Annual Maintenance ChecklistFrequently Asked Questions Does the System affect the water pressure? Possible causes of low water pressure Problem SolutionDoes the System require electricity? What can be done to increase my water pressure? What are the maintenance requirements? What happens if the power goes out?How long does the automatic cleaning cycle take? How much water is used for flushing? Can it be shut down in winter? How long does the Carbon Prefilter last?What happens if there is a boil water alert in my area? November Troubleshooting Section Problem/Situation Correction/Action System Section Problem/Situation Correction/Action System 34/9 41/6 Filtration System Warranty Schedule Suggested List Maytag Whole Home Water Filtration System Limited WarrantyPro-rated cost to the homeowner as a % November November