GE GXSS20B, Owner'S Manual & Installation Instructions

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Care and cleaning of the water softening system.
Checking the Salt Storage Level and Refilling
Brine (salt dissolved in water) is needed for each and every regeneration. The water for making brine is
metered into the salt storage area by the water softening system valve and control.
However, you must keep the
tank supplied with salt.
When to refill with salt:
Check the salt level a few weeks after you install the water softening system and every
week after that. Refill when the brine tank is from 1/3 to 1/2 full. In humid areas it is best to fill with less salt
more often. Never allow the water softening system to use all the salt before you refill it. Without salt, you will
soon have hard water.
Use clean water softening salts only, at least 99.5% pure. NUGGET, PELLET or coarse SOLAR salts are
recommended.
Do not use rock, block, granulated or ice cream making salts.
They contain dirt and sediments,
or mush and cake, and will create maintenance problems.
CAUTION: Water softening salt with iron removing additives:
Some salts may have an additive to help the
water softening system handle iron in the water supply. Although this additive may help to keep the water
softening system resin clean, it may also release corrosive fumes that weaken and shorten the life of some
water softening system parts. GE recommends using only Diamond Crystal® Red•Out® brand salt.
Your water softening system takes hardness minerals (calcium and magnesium) out of the water. Also, it can
control some (see
Specification Guidelines
section) “clear water” iron. With clear water iron, water from a faucet
is clear when first put into a glass. After 15 to 30 minutes, the water begins to cloud or turn rust colored.
A water softening system
will not
remove any iron that makes the water cloudy or rusty as it comes from the
faucet (called red water iron). To take red water iron out of water, or over the maximum of clear water iron,
an iron filter or other equipment is needed.
GE recommends using only Diamond Crystal® Red•Out® brand salts with Iron Fighter® additive to help keep
the resin bed clean of clear iron. If your water supply has clear water iron, periodic resin bed cleaning is needed.
GE recommends using Super Iron Out® brand resin bed cleaner to thoroughly clean your resin bed if your
iron content is high. Clean the bed at least every six months, or more often if iron appears in the soft water
between cleanings.
IMPORTANT:
It is important to mix the resin bed cleaner with water (following the manufacturer’s instructions),
pour it into the
brine well tube
(see page 6) and regenerate the softener immediately. Do not pour the resin bed
cleaner in with the salt, as it will not be as effective in cleaning the resin, and can cause damage to the softener
if it is left in the brine tank for an extended period due to the corrosive gases that are formed.
Cleaning Iron Out of the Water Softening System