Water Purification System Instruction Manual
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6.
Usage Guide
All data have been set in the factory. The machine will operate smoothly without any data-setting. All work state
will display in the LCD. If there is abnormal state, the system will alarm automatically. If data modification is
necessary, specific step is in
“Microcomputer Controller”.
The power switch and
“on-off duty” work model switch are at the back of the shell.
Specific picture is as follows:
“on-off duty” work model switch is as follows.
(Remarks:”On duty” work mode is recommended)
Starting up:
Turn on the tap water valve, insert the power line into the power source and turn on the power switch, then
the system begins to produce pure water.
Getting corresponding pure water:
Press “RO” or ”UP” key-press, which are on the panel, to get corresponding RO water or Ultrapure
water(higher quality water than RO water).
Standby:
When RO water and Ultrapure water is not for use, the system will be in standby state. The system still
produce RO water to store in the water tank
(optional)
. Until tank is full, the system will automatically stop.
The system will begin to produce pure water again when any pure water is used.
Shutdown:
Turn off the tap water valve and turn off the power switch. Then it is ok.
Flushing UF membrane
Method of flushing UF membrane:
Turn on the UF drain valve, and press
”UP” key-press, which are on the panel, to turn on Ultrapure water’s
valve
Attention: The
“UF drain valve” is shut on normal condition, except for flushing UF membrane.
Frequency of flushing UF membrane:
At least one times every week, and at least listing 30 seconds every times.
Attention: Make sure that the water source and power source is not connected when the system is
not in the use state for long time(for example, off duty).
On duty model
Stand by
Off duty model
Turn on the power
Turn off the power
