16
•
If you don’t use the system for more than one week, turn on RO faucet, shut off
cold water valve, and disconnect the power at last. Seal the filters and store it in the
refrigerator fresh-keeping room (do not put it in the freezer room). You need to open the
RO faucet, allow it to run 10 minutes first before using the system again, otherwise, you
need to replace the filters as bacteria may grow when the system is not used for a long
time;
•
Please replace the filter regularly according to the filter life indicator;
•
NOTE:
While the testing was performed under standard laboratory conditions, actual
performance may vary depending on the source water quality and water usage. In case
of premature blockage and failure of the filters, it’s recommended to replace the filter in
accordance with actual usage.
•
Clean the system with clear water. Do not spray the water directly. Do not use steel wool,
abrasive cleaner or corrosive liquid such as gasoline or acetone;
•
When cleaning, do not pour other liquid into the filter to avoid damage to the filter
system;
•
Keep the waste water pipe unobstructed to avoid damage to the filter or internal
components;
•
When the drain pipe is blocked, do not use the system (please turn off the power) to
avoid the waste water from soaking the floor;
•
Check the system and water pipe fittings regularly for water leakage to avoid any
property damage;
•
Regularly check whether the power supply and wires are damaged or loose to avoid
major accidents caused by electric leakage.
System Maintenance
Figure 31
Malfunction
Code
•
E03: booster pump overworked, buzzer beeps for 3 minutes. The system will need to be
powered on again to recover;
•
E04: booster pump starting and stopping frequently, buzzer sounds 5 times. The system
will need to be powered on again to recover.
NOTE:
Please refer to “Troubleshooting” for detailed solutions concerning malfunction code
reminder.
