5) Machine Function Description
1
Rinsing
Prior to the
First Use
Rinse RO MEMBRANE for 5 minutes,
then flush by running water for 30+
minutes.
1. The water quality indicator is
red and flashes once per second.
2. The water quality indicator
shows the real-time data within 6-
35 minutes of water discharge
time and flashes once per second.
2
After
Powering
When the machine is powered on, rinse
RO MEMBRANE for 20 seconds. If the
user turns on the water during the rinsing,
the system will switch to its normal mode.
The water quality indicator shows
the status before powering off
during the rinsing and flashes
3
Rinsing
After
Cumulative
Use
If the RO pump accumulates water for
more than 2 hours, rinse the RO
MEMBRANE for 20 seconds. If the user
runs water during the rinsing, the system
will switch to its normal mode.
The water quality indicator
displays the state prior to flushing
and flashes once per second.
4
Self-
Cleaning
Rinsing
If not used after 24 hours, rinse the RO
MEMBRANE for 20 seconds. If the user
runs water during the rinsing, the system
will switch to its normal mode. (Note:
Timer will reset after powering off.)
During the rinse, the water quality
indicator displays the quality
before rinsing and flashes once
per second.
5
Rinsing
after Filter
Change
After replacing each filter:
1. Compound filter: open the faucet to
rinse the filter for 30 minutes.
2. RO membrane filter: manual rinse
the RO membrane for 5 minutes.
3. Post-carbon filter: open the faucet to
rinse the filter for 15 minutes.
4. RO membrane filter is reset
simultaneously with the other filters:
manual rinse the RO membrane for 5
minutes, then open the faucet to rinse
the filter for 30 minutes.
5. If the composite filter and the post-
carbon filter are simultaneously reset:
manual rinse the RO membrane for 5
minutes, then open the faucet to rinse
the filter for 15 minutes.
1. When rinsing RO
MEMBRANE, the water quality
indicator is lit red and flashes
once per second.
2. The rinsing filter water quality
indicator shows real-time water
quality data and flashes once per
second.
6
Running
Water
Normal operation.
While running, the water quality
indicator displays the water
quality status and is always on.
After 30 seconds, the water
quality indicator displays the real-
time water quality data and is
7 Standby
The machine stops operation and enters
standby mode.
Water quality indicator off.
8
Powering
On
While powering on, multiple display
indicators are on at the same time. Each
indicator flashes in the order of status
(blue, purple, red), and each state is
illuminated for 1 second, for a total of 3
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