Use and Care Manual / Installation Instructions
28
 NOTE: The only GE approved plastic tubing is that 
supplied in GE SmartConnect
™
 Refrigerator Tubing 
kits. Do not use any other plastic water supply line 
because the line is under pressure at all times. 
Certain types of plastic will crack or rupture with age 
and cause water damage to your home.
•  A GE water supply kit (containing tubing, shutoff 
valve and fittings listed below) is available 
at extra cost from your dealer or from Parts 
and Accessories, 800.626.2002 (in Canada 
1.800.661.1616).
• A cold water supply. The water pressure must be 
between 20 and 120 p.s.i. (1.4–8.1 bar).
• Power drill.
• 1/2” or adjustable wrench.
• Straight and Phillips blade screwdriver.
• Two 1/4” outer diameter compression nuts and 2 
ferrules (sleeves)³WRFRQQHFWWKHFRSSHUWXELQJWR
the shutoff valve and the refrigerator water valve. 
OR
• If you are using a GE SmartConnect
™
 Refrigerator 
Tubing kit, the necessary fittings are preassembled 
to the tubing.
• If your existing copper water line has a flared fitting 
at the end, you will need an adapter (available 
at plumbing supply stores) to connect the water 
line to the refrigerator OR you can cut off the 
flared fitting with a tube cutter and then use a 
compression fitting. Do not cut formed end from GE 
SmartConnect
™
 Refrigerator tubing.
•  Shutoff  valve to connect to the cold water line. 
The shutoff valve should have a water inlet with a 
minimum inside diameter of 5/32” at the point of 
connection to the COLD WATER LINE. Saddle-type 
shutoff valves are included in many water supply 
kits. Before purchasing, make sure a saddle-type 
valve complies with your local plumbing codes.
WHAT YOU WILL NEED (CONT.)
Installation Instructions
 SHUT OFF THE MAIN WATER SUPPLY
Turn on the nearest faucet long enough to clear 
the line of water.
Install the shutoff valve on the nearest frequently used 
drinking water line.
1
  Choose a location for the valve that is easily 
accessible. It is best to connect into the side of 
a vertical water pipe. When it is necessary to 
connect into a horizontal water pipe, make the 
connection to the top or side, rather than at the 
bottom, to avoid drawing off any sediment from 
the water pipe.
 CHOOSE THE VALVE LOCATION
2
 DRILL THE HOLE FOR THE VALVE
3
  Drill a 1/4” hole in the water pipe (even if using 
a self-piercing valve), using a sharp bit. Remove 
any burrs resulting from drilling the hole in the 
pipe.
  Take care not to allow water to drain into the 
drill.
  Failure to drill a 1/4” hole may result in reduced 
ice production or smaller cubes.
INSTALLING THE WATER LINE (CONT.)










