Water Filtration Process; Functions Of Eco System - A.O. Smith FREZYA 200S User Manual

Water Filtration Process

Inlet Water
Inlet Water
Valve
Sediment Filter
Because Fitting/ Tubing/ Float valve / Etc. are consumable parts, when replacing filters,
replace them too. (2 years of replacement cycle)
(If not replacing them, property damage by water leakage may occur)

Functions of ECO System

ECO function helps save power consumption by sensing illuminance
around the unit. When the illuminance aroud the unit darkens at night,
the product automatically stops water heating & chilling and adjusts
the bringtness of display.
• When the illuminance around the unit brightens again, the sensor
automatically stops ECO function and the product works normally.
• About 20 mins for hot water and 60 mins for cold water are required
to turn the hot&cold water temperature back to normal.
• While the ECO function is being operated, ECO lamp flickers
and the other lamps darken.
Pre-Carbon
Filter
Solenoid
Valve
R.O. Filter
Booster Pump
Diagram 3
Tube Hose
Restrictor
Elbow
Post-Carbon Filter
Diagram 4
Air Filter
Sensor Level
Ball Top
Cold Water Tank
Cold Water
Hot Water
Hot Water Tank
Outlet
ECO Sensor
(Illuminance Sensor)
ENG 13