THE BASIC REVERSE OSMOSIS SYSTEM 9
Rev B
STEP 2: INSTALL DRAIN ADAPTER
Follow the instructions in the Appendix for installation of the Drain
Boa™.
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 1-1/8-inch to 1-1/4-inch diameter hole.
Figure 3
WARNING: To avoid damaging a sink, consult a qualified plumber
or installer for the proper method of drilling holes in porcelain or
stainless steel.
Gasket
Air Gap Module
Trim Ring
Standoff
Washer
Nut
Water In Connection
Horseshoe
Clip