Owner's Manual English, Spanish 02/01/2021 1836K

17INSTALLATION
ENGLISH
• A self-piercing saddle type water valve should
not be used.
NOTE
Water Pressure
Supplies Needed
You will need a cold water supply.
If the water pressure from the reverse osmosis
system is less than 20 psi or 138 kPa or 1.4 kgf/
cm2 (takes more than 4 seconds to ll a cup of 7 oz
or 198 cc capacity):
• Check to see if the sediment lter in the reverse
osmosis system is blocked. Replace the lter if
necessary.
• Allow the storage tank on the reverse osmosis
system to rell after heavy usage.
• If the water pressure remains low, call a
licensed, qualied plumber.
• All installations must be in accordance with local
plumbing code requirements.
• Copper or PEX Tubing, ¼ in. outer diameter, to
connect the refrigerator to the water supply. Be
sure both ends of the tubing are cut square. To
determine how much tubing you need, measure
the distance from the water valve on the back of
the refrigerator to the water supply pipe. Then,
add 8 feet (2.4 m). Be sure there is sucient
extra tubing (about 8 feet [2.4 m] coiled into 3
turns of about 10 in. [25 cm] diameter) to allow
the refrigerator to move out from the wall after
installation.
CAUTION
• To prevent burns and product damage, only
connect the refrigerator water line to a cold
water supply.
• Wear eye protection during installation to
prevent injury.
Water Pressure
Models with out
water lter
20 - 120 psi (138 - 827 kPa)
Where reverse
osmosis water
ltration system is
connected to a cold
water supply
40 - 60 psi minimum to
reverse osmosis system (2.8
kgf/cm2 - 4.2 kgf/ cm2, or
less than 2 - 3 seconds to ll
a cup of 7 oz capacity)
• Power drill.
• ½ in. or adjustable wrench.
• Flat-blade and Phillips-head screwdrivers.
• Two ¼ in. outer diameter compression nuts
and 2 ferrules (sleeves) to connect the copper
tubing to the shuto valve and the refrigerator
water valve.
• If your existing copper water line has a ared
tting at the end, purchase an adapter (available
at plumbing supply stores) to connect the water
line to the refrigerator OR cut o the ared
tting with a tube cutter and then use a
compression tting.
• Shuto valve to connect to the cold water line.
The shuto valve should have a water inlet with
a minimum inside diameter of 5/32 in. at the
point of connection to the COLD WATER LINE.
Saddle-type shuto valves are included in many
water supply kits. Before purchasing, make sure
a saddle-type valve complies with your local
plumbing codes.