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All American RO Systems Support
Feed Water Angle Stop Valve and Tubing Installation
1
To install the angle stop valve, turn off the cold water supply valve for the sink faucet
Open the sink faucet cold water and relieve the pressure.
2
Remove the sink faucet "whip hose" or tubing from the shutoff valve
There will be residual water spilled when this tube is removed. Be sure to have a towel to dry the water that is spilled. Now install the angle stop valve on the sink faucet shutoff valve and tighten it. Use two wrenches to hold the valve while tightening. Don't worry about the angle stop valve position because it will swivel and can be positioned later.
3
Install the whip hose or tubing on the angle stop valve and tighten
4
Be sure the blue handle on the angle stop valve is in the closed position (as pictured)
Now open the sink shutoff valve and check the angle stop connections for leaks. If there are leaks, repair them now. If there are no leaks, connect the orange tubing to the angle stop valve. Leave the other end of this tubing unconnected for now. It will be connected later in the installation.