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Euro-Clear Kft.
water treatment equipment manufacturer and wholesale distributor
BlueClear Industrial Reverse Osmosis Systems Page: 7
In this stage inlet magnet valve is in open position. High pressure pump is in working
position. Controller does not check pressure level in tank. Concentrate magnet valve is in
open position.
3.1.4. Out-of-order stage (closed main switch)
In this stage inlet magnet valve is in close position. High pressure pump does not work.
4. INSTALLATION AND STARTUP
4.1. INSTALLATION OF THE EQUIPMENT
There is not any special requirement for the site where applicaton is installed. Installation
has to be made on flat surface with concrete cover.
4.2. Climate circumstances
Application has to be installed in a place with temperature in range of +5°C and +40°C.
Treated inlet water temperature must not exceed +40°C-ot. Is is prohibited to install
application in dusted or high vapoured place. It has to be protected from freeze, heat, UV
stream. After installation application has to be connected to earlier built connection
points.
4.2 THE PROCESS OF THE EQUIPMENT’S INSTALLING
Before putting into the filter housing, the filter cartridge needs to be thoroughly washed.
The membranes have to be placed into the membrane housing with the marked direction, with the water’s
flowing direction. Please check the electronic connections and the pump’s spinning direction. The RO
controller needs to be adjusted according to the attached user’s guide.
Conduct a pressure test with the networking water pressure. Before it, by all means check the shut-off valve’s
position. In order to fully fill the equipment with water, first we have to air-bleed the system, after that on
the RO’s outlet every shut-off valve have to be in CLOSED state and on every inlet (raw water) shut-off
valve have to be in OPEN state.
After the succesful pressure test, switch back the shut-off valve’s state to the starting state. Set the valve that
is after the high pressure pump to half open state. Set the concentrate regulator’s valves to half open state.
Outflow has to be ensured for the permeate. Please set the raw water’s valve to OPEN state.
Check the raw water’s pressure. After the 0,5 micron filter cartridge the water pressure has to be minimum 3
bar. Set the pressure-mushroom to the value of 3 bar.
Start the RO equipment with turning the main switch and set the control mode switch to manual state. With
the help of the concentrate regulator valve set the permeate to 50%, and the concentrate to 50%. During this,
continuously check the pressure. Aim for a pressure level, which equals the value on the membrane’s data
sheet depending on the given water’s parameters. In case of the RO equipment’s permeate ratio is less than
