Manualshelf

Installation Guide

ManualsBrandsExpress Water ManualsKitchen & Bath FixturesExpress Water Alkaline Reverse Osmosis Filtration System – 10 Stage RO Mineralizing Water Filter – Mineral, Antioxidant, pH + – Under Sink Purifier – 100 GPD with Pressure Gauge and Clear Housing
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2. As shown below, the Feed Water Adapter Valve can be used for 3/8” or 1/2” feed line plumbing.
Next, use an adju󰍰able wrench to secure the Adapter Valve either directly to the Cold Water Valve
Option A or further up in the line before the faucet Option B (if applicable).
Make sure your Adapter Valve is in the closed position when in󰍰alling.
Using the Feed Water Adapter Valve
During in󰍰allation leave your Feed Water Adapter Valve in the “CLOSED” position until Sy󰍰em Startup.
The Feed Water Adapter Valve controls all water coming into your RO Sy󰍰em. If for any reason you need to
󰍰op incoming water turn the Feed Water Adapter Valve to the “CLOSED” position. Always turn this valve o
before replacing lters, if a leak is discovered, or when shutting down the sy󰍰em.
CLOSEDOPEN
WARNING!
INCOMING WATER PRESSURE
SHOULD NOT EXCEED 80 PSI
NOTE!
Do Not Use Teon Tape!
Use your wrench to tighten the connection, be careful not to over tighten.
Simply switch the Adapter Nut
from one side of the Adapter Valve
to the other.
3/8” Connection1/2” Connection
Adapter
Nut
Adapter
Nut