Installation
Step 1: Install cold water supply valve
Step 2: Install drain adapter
Step 3: Install faucet
Step 4: Make tubing connections
Step 5: Install RO assembly
Step 6: Put system into operation
Note
: Consult a licensed plumber if you are not familiar with plumbing procedures.
Step 1: Install Cold Water Supply Valve
Comply with local plumbing codes. A typical connection using a
water supply valve is shown in Figure 4.
Water Supply Valve
Note
: Be sure to turn off the water supply and open a low faucet to drain the pipe
Cold water pipes vary in size and style. The installer will determine type of valve that will be
used. Install a valve on the cold water supply pipe to adapt 1/2 inch OD tubing. If threaded
fittings are used, be sure to use pipe joint compound or Teflon tape on outside threads.
Turn the valve off.
Step 2: Install Drain Adapter
Follow the instructions in the Appendix for installation of the Drain Boa™, if used.
The drain adapter is designed to fit 1-1/2 inch (3.8 cm) sink drain pipe.
The adapter installs directly to the sink tailpiece.
Step 3: Install Faucet
(Not included)
A. Prepare Mounting Hole
1. Select a location for the faucet. Be sure it will fit flat against the sink or counter and
that there is space underneath for tubing.
2.
If drilling is needed, make a 1-1/2 inch diameter hole.
Warning
: To avoid damaging a sink, consult a qualified plumber or installer for the proper
method of drilling holes in porcelain or stainless steel.
Installation Guide
STEP 1: Install cold water supply valve
STEP 2: Install drain adapter
STEP 4: Make tubing connections
STEP 5: Install RO assembly
STEP 6: Put system into operation
NOTE: Consult a licensed plumber if you are not familiar with
plumbing procedures.
Step 1: Install Cold Water Supply Valve
Comply with local plumbing codes. A typical connection using a
water supply valve is shown in Figure 5.
WATER SUPPLY VALVE
NOTE: Be sure to turn off the water supply and open a low faucet to
Cold water pipes vary in size and style. The installer will determine
type of valve that will be used. Install a valve on the cold water
supply pipe to adapt 1/2-inch OD tubing. If threaded fittings are used,
be sure to use pipe joint compound or Teflon tape on outside threads.
Step 2: Install Drain Adapter
Follow the instructions in the Appendix for installation of the Drain
The drain adapter is designed to fit 1-1/2-inch (3.8 cm) sink drain pipe.
The adapter installs directly to the sink tailpiece.
Step 3: Install Faucet
A. Prepare Mounting Hole
1. Select a location for the faucet. Be sure it will fit flat against the
sink or counter and that there is space underneath for tubing.
2. If drilling is needed, make a 1-1/2-inch diameter hole.
To avoid damaging a sink, consult a qualified
plumber or installer for the proper method of drilling
holes in porcelain or stainless steel.
The tubing and fasteners are assembled to the faucet before the
faucet is placed in position. This can be done above the sink.
1. Slide the decorative ring over the tubing connections and up to
the bottom of the faucet.
2. Slide the gasket over the tubing connections and up to the bottom
Figure 5
Fig. 4
