Watts ZRO-4 User Manual

IOM-ZRO-4
Installation, Operation and Maintenance Manual for
Model ZRO-4
W
arning
Please read carefully before proceeding with installation. Your failure to follow any attached instructions or operating
parameters may lead to the product's failure and possible damage to property.
System Tested and certified by NSF International Against ANSI/NSF Standard 58 for the reduction of claims specified on performance data sheet.
R
NSF
Refer to enclosed warranty for operating parameters to ensure proper use with your water supply.
Watts Pure Water, Inc.
1725 W. Williams Dr. #C-20
Phoenix, AZ 85027
Phone: 888-774-7405
Fax: 602-588-0356
www.wattspurewater.com

Watts ZRO-4 Specifications

General

Brand	Watts
Model	ZRO-4
Category	Water Filtration Systems
Language	English

Summary

Warning

California Proposition 65 Warning

Operational Parameters

ZRO-4 System Components

Lists the components included with the ZRO-4 system.

Tools Recommended for Installation

Lists necessary tools for proper installation of the water purification system.

Installation of Faucet

Installation of Water Supply Line Valves

Mounting the RO Module

Connecting System Tubing to Faucet

Connecting System Tubing to Water Supply

Installation of Storage Tank

Connecting the Storage Tank

Start-up Instructions

Semi-Annual Maintenance

Annual Maintenance

Membrane Replacement

Troubleshooting Common Issues

Checking Tank Air Pressure

Guide on how to check and adjust the air pressure within the RO system's storage tank.

Adjusting the RO Faucet

Service Record Log

Replacement Filter Kits

Limited Warranty Information

RO System Components Diagram and Parts List

Technical Assistance and Authorized Agents