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FILTER CHANGING
Before starting, shut off
“feed water in”, lift the handle on the R.O faucet to drain out the storage tank
completely and allow the system to stand for 10 minutes in order to fully decompress the tank. Some of
the R.O. water should be saved in a pitcher or clean bucket for cleaning and rinsing.
<1>. FILTER CHANGE PROCEDURE
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Remove pre-filter housing by twisting and them left, or counterclockwise. If the housing us too tight,
a filter wrench may be necessary.
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Side out used filters and discard, but save o-rings for re-use.
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Wash out inside of all housings with a mid soap solution and then rinse with R.O water.
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Lube o-ring with a water-soluble lubricant and replace in groove in filter housing.
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Insert new filters into appropriate housings.
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Follow the normal start-up procedures.
<2>. MEMBRANE CHANGE PROCEDURE
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Disconnect the tube from membrane housing.
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Unscrew the large end of the membrane housing.
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Slide out the used membrane and discard.
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Clean and flush out the inside of the membrane housing using R.O water.
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Insert new membrane, making sure it is fully seated into the bottom end.
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Screw cap back onto the housing, making sure o-ring is in place.
The r-ring may need to be lubricated with a water-soluble.
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Re-connect the tube.
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ORIGINAL PACKAGE IS TO PREVENT MEMBRANE DAMAGED DURING TRANSIT
