Optional Upgrade Filters
(Alkaline / Deionization / Ultraviolet)
Feed
Water
Adapter
Storage Tank
Valve
Water Storage Tank
RO
Unit
Kitchen
Faucet
RO
Faucet
Drain
Saddle
Leak
Stop
Valve
A
B
C
D
G
H
J
K
L
I
For installation videos go to youtube.com/expresswatervideo
2
CONNECTION POINTS
(See page 16 for more information.)
A to B Connect the RED Tubing to the Feed
Water Adapter Valve (A), then to the connection
marked as “IN” on the Leak Stop Valve (B).
C to D Connect the WHITE Tubing to the
connection marked as “OUT” on the Leak Stop
Valve (C), then to the Sediment Filter Housing’s
Male Elbow Fitting (D).
G to H Connect the BLACK Tubing to the Flow
Restrictor side indicated by the arrow on the
Restrictor (G), then to the Drain Saddle (H).
I to J Connect the YELLOW Tubing to the Inline
Post Carbon Filter’s Stem Run Tee (I), then to the
Storage Tank Valve (J).
K to L Connect the BLUE Tubing to the Stem
Elbow at the end of the Inline Post Carbon Filter
(K), then to your RO Faucet connection (L).