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This water system has the following alarms. If the system is not
working properly, the corresponding warning message will appear at
the fourth row on the display panel.
•
Low Water Pressure: System monitors inlet water pressure at all time.
If system water inlet has no water, or water pressure is below 0.05 MPa,
system displays "Low Pressure", and automatically goes to Standby to
protect the system.
•
RO Failure: When RO water conductivity is above a preset upper limit,
system displays "RO > Set Point", and automatically discharges failed
RO water to the drain instead of the water tank. The RO indicator light
blinks. It is normal that RO water is above the upper conductivity limit at
system start up. It usually lasts a few seconds before the conductivity
drops. This message disappears after RO reaches quality standard, and
the green light stops blinking.
•
UP Failure: When UP water resistivity is below the set limit, UP indicator
light blinks. You can continue to dispense water from UP outlet, albeit not
at 18.2 M
Ω
·cm.
•
Cartridge Life Reminder: System has preset cartridge usage timers
(countdown) for both RO and purification cartridges. System reminds you
to replace cartridges when these cartridges are about to run out or have
been exhausted.
