Me llego mi RO-DI

[Aikman]

Cual de estos 2 me recomiendan ?

5 Stage Mako Double DI Reverse Osmosis System 50GPD




o



4-stage Pro Clear Canister 75GPD


La diferencia es de como 20.000 c/u

[Cortago]

:-s evidentemente a mi parecer el primero tiene mas etapas y di, a no ser que tu notaras algun otro detalle.

[Aikman]

Los 2 son DI.

[Gonzalo188]

Yo tengo el 2ndo y me tira 0 ppm a la salida.

Hace como 2 meses que lo uso y ya ni tengo algas.. .(apenas salen en los vidrios sino paso el iman como en 1 semana.. antes salian a cada rato).

Los R.O podran tener mucha parafernalia.. 1000 etapas etc.. pero lo importante es la membrana y los prefiltros y la resina usada sean de calidad.. el resto es la carcasa.


Slds.

[Aikman]

Me pueden ayudar con la instalacion

Esta parte es la que no entiendo

cual de los 3 cartridge es el DI ?


INSTALLATION INSTRUCTIONS

Captive Purity Systems can be mounted to any secure location using hardware screws. Keep in mind that the filter
system will gain a substantial amount of weight when it is full of water. For this reason, it is necessary that the filter
system be mounted to a strong backing. Mount the filter system level with clearance for all housings and hoses. Also
keep in mind that there will be space needed to accomplish regular maintenance of the filter system such as pre-filter
removal. If needed, additional hardware and plumbing can be found at most hardware or plumbing supply stores.
Attach the garden hose adapter to your cold-water source. Never run hot water (greater than 100 degree Fahrenheit, 38
degree Celsius) through the system.
Place the black waste water line and blue product water line into your drain. Do not restrict flow from these lines. Do not
install the TFC membrane at this point. Slowly open the cold water supply valve and allow the first two housings to fill. You
may use pressure up to 100 psi (5.5 bar). Double check the system to ensure that all fittings are tight and leak-free before
leaving the system unattended.
* for a four-stage RO/DI unit, you will need to first remove the DI cartridge.
Allow the water to run for 15 minutes to flush the sediment and carbon-block filter cartridges. Flushing the pre-filters will
help to maximize the TFC membrane life.
Next, turn off the water supply. Remove the TFC membrane from the protective bag and install the membrane into the
TFC housing at the top of the RO unit. You will need to disconnect the tubing to be able to unscrew the cap. Securely seat
the TFC membrane in to the housing: there should be about ¾” of space from the lip of the housing to the top of the TFC
membrane. Once the TFC membrane is seated, screw on the top and reconnect the tubing. Reverse osmosis membranes
are packed with an anti-bacterial agent to keep them sterile prior to use. This agent should be flushed away to avoid
human or animal consumption. Turn on the water once again and allow the unit to run for 30 minutes to flush out the antibacterial
agent.
After the system has been allowed to run for 30 minutes, the water from the product water line can now be collected for
use.
* for a four-stage RO/DI unit, you can now reinstall the DI cartridge and start collecting water for use. Trapped air in the DI
cartridge is a normal condition and will not affect the operation of the DI cartridge.
MEMBRANE & FILTER CARTRIDGE REPLACEMENT SCHEDULE
Sediment Cartridge – change when visibly dirty (4-8 months)
Carbon Cartridge – change at the same time the sediment filter is changed (4-8 months)
DI Cartridge – For the Deluxe models, the color of the DI resin will start to turn orange from the bottom up. Replace the
cartridge once it has reach to about 1” from the top of the cartridges. For the Pro models, use your TDS meter to
determine when the cartridge should be changed. You will notice a dramatic rise in the TDS level once the resin is
exhausted.
Thin Film Composite (TFC) Membrane – should be changed every 2-3 years or when TDS reading is above 30-40 µs.
The use of a flush valve kit is recommended to help extend the life of the TFC membrane.
*All listed service times are approximate. Actual service life may be longer or shorter depending on the water source
quality and how often the unit is used.

aca unas fotos si me puedes explicar los paso que tengo que hacer segun este manual de instalacion.

http://akamai.f3images.com/IMD/UserManuals/CP1341.pdf





http://img64.imageshack.us/slideshow/webplayer.php?id=p1010205q.jpg

[victorrs]

Los 2 son DI.

Particularmente te recomiendo a ojos cerrados el 5 Stage Mako Double DI Reverse Osmosis System 50GPD .

Saludos.