
9
I. Water treatment process drawing
PP
cotton
filter
Front
active
carbon
filter
Rear
active
carbon
filter
Ultrafil-
tration
filter
Purified water interface
Tap water interface
J. Check the Abnormal Phenomenon by Yourself
The followings are the identification and check of common abnormalities, if it can't be removed
through simple treatment, please send it to the repair office or consult our customer service hotline.
Do not dismantle and repair it by yourself for avoiding danger or water purifier damage.
1. During purifying and filtering process, the water purifier may generate light noise, please set your
heart relaxed when it is working.
2. If there's any problem, please solve according to the following methods, if the fault can't be
solved, please send the water purifier to local service office.
Phenomenon Possible Reasons Solutions
The water output volume
of the purified water
drops abnormally
Filter is jammed Flush or replace the filter.
Filter is not timely replaced and
exceeds the service life Replace the filter.
The ball valve or faucet is not
completely turned on
Check water inlet ball valve, or if
the faucet is completed turned on.
Purified water in the water storage
tank is used up
Wait for the device to produce water,
use it about half an hour later.
The output water
quality is low
Filter is fault
The device is not used for a long
period (over 3 days)
Quality of source water is low Confirm that water source is
municipal tap water.
Turn on the purified water faucet,
flush it for 3-5min.
Please contact local service office,
and replace it timely.
Water leakage Component is damaged
Please cut off water and power
supply, please send it to the repair
office.
After recovering tap
water, turn on the
purified water faucet
doesn't output water
The pipe or filter is jammed
If the pipe is jammed, remove the
obstacle; if the filter is jammed,
replace the filter and try again.
If the pipe is jammed, remove the
obstacle; if the filter is jammed,
replace the filter and try again.
The pipe or filter is jammed
Not water output after
replacing the filter