Maintenance; Regular Maintenance; Winterizing; Trouble Shooting - Acuva Eco NX-Silver Owner's Product Manual

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Maintenance

The Eco NX-Silver is designed to give years of trouble-free use. Acuva
products use state-of-the-art UV-LEDs, meaning there are no mercury bulbs
to replace. However, there are some simple tasks that should be performed
to ensure continued operation.

Regular Maintenance

1. Check monthly that none of the connectors are leaking.
2. Replace the in-line filter after winterization or as per the instructions on
the filter label.
Note: The small quartz windows inside the Eco unit do not reach high
temperatures to encourage mineral build-up (scaling) as with UV lamp
systems. As a result, no significant scaling or loss of performance due to
scaling over time is expected.

Winterizing

WARNING
Frozen pipes mean cracked pipes. Failure to properly winterize the
Acuva Eco NX-Silver before it is exposed to freezing temperatures can
lead to damage and water leakage.
If the device is installed in a Recreational Vehicle (RV) ensure that the
RV is winterized as per its owner's manual.

Trouble Shooting

Indicator LED State
Off (No water flow)
Off
(Water flow)
Red
Yellow Blinking
Advanced UV-LED Water Purification |
Fault Condition
No Fault
The unit is not powered
The flow direction is
reversed
The flow rate is too low
UV-LED fault
Low input voltage
acuvatech.com
O W N E R ' S P R O D U C T M A N U A L
Comments to User
-
Verify that the unit is connected to power
and that the input voltage is within
specifications (11-16V).
Ensure the inlet and outlet tubes are
connected to the respective fittings
marked "IN" and "OUT" on the device.
The flow sensor inside the unit requires a
minimal water flow to activate the system
(approx. 0.3 Lpm). Ensure there is enough
water pressure in the line to reach this
flow. (12 PSI)
Unplug and plug in the device's power
jack. If this fault persists, contact Acuva
for support.
Verify that the input voltage is above 11
volts.
Acuva Eco NX-Silver
Page 9

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