Use and Care Manual

Operation of WCFM400K Central Whole House Filtration System
(1) Product Functions and Features
The Central Whole House Water Filtration System is designed for use whenever iron is problematic
in the water supply. When water enters the Central Whole House Water Filtration System, it passes
through a pocket of compressed air that incorporates oxygen. The water then passes through a filter
bed, creating a reaction that separates the iron particles from the water. The Central Whole House
Water Filtration System catches the iron particles, leaving iron-free water for use in all water
applications.
The automatic back flush system is designed to flush and wash the filter media and move pollutants
to the drain. The whole house central water filtration series carries excellent effluent water quality
and abundant water purification flow, making the facility’s water safe for use. The resulting
purified water meets the drinking and bathing requirements of users, including families, enterprises,
and institutions. The product’s main functions are as follows:
 Fully Automatic Control
 A built-in time controller, twenty-four-hour time control. Based on the set number of interval days
or the amount of treated water, the filter material is cleaned at the set regeneration time (usually in
the early morning before any use).
 The regeneration cycle can be set according to time or treated water volume.
 Arbitrarily set the start time of the regeneration process.
 Cycle function programming
Service: After the machine filters thepipeline water, it can provide drinking water per specifications.
Backwash: Backwash can remove the impurities remaining in the upper layer of the filter material
and the toxic and harmful substances adsorbed in the filter material, restore the performance of the
filter material, extend the life of the filter material, and prevent filter media from re-entering the
water and compromising the water quality.
Purge/Rinse: Rinse the filter material, drain the dirty water, and fill the machine with filtered,
purified water, compact the filter material, keep the filter material always operating in high quality
to best prepare for the next water purification cycle.
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