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AquaRite 900 series
Electronic Chlorine Generator
Owner's Manual
Hayward Pool Products
620 Division Street, Elizabeth NJ 07207
Phone (908)-355-7995
www.hayward.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
®
Contents
Operation..............................2
Installation.......................11
Troubleshooting.................. 15
Warranty..............................18
AQR940
AQR925
092623 RevD
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Summarization of Contents
Operation
Model Selection
Guidance on choosing the correct AquaRite model based on pool size.
Water Chemistry
Saturation Index
Explains the Saturation Index and how it relates to water balance.
Salt Level Management
Type of Salt to Use
Specifies recommended salt purity and types to avoid.
Adding or Removing Salt
Procedures for adjusting salt concentration in the pool water.
Controls and Indicators
Main Switch Operation
Details the functions of the AUTO, SUPER CHLORINATE, and OFF positions.
Indicator LED Functions
Explains the meaning of each LED on the AquaRite control panel.
Configuration and Display Settings
Setting the Turbo Cell Type
Instructions for configuring the AquaRite for the specific cell model used.
Desired Output % Adjustment
How to adjust the chlorine generation level via the control knob.
Salt and Temperature Display
Information on viewing pool salt level and water temperature.
Instant Salinity Display
Understanding the real-time salt level reading.
Operation and Performance
Factors Affecting Chlorine Output
Identifies key factors influencing the AquaRite's chlorine generation.
Pool Automation Integration
Details how the AquaRite works with external pool automation systems.
System Maintenance
Cell Inspection and Cleaning
Procedure for checking and cleaning the electrolytic cell.
Mild Acid Washing
Instructions for deep cleaning the cell with acid solution.
Seasonal Procedures
Guidance on winterizing and spring start-up for the system.
Installation Guide
Pool/Spa Water Preparation
Steps for balancing water chemistry before activating the AquaRite.
Control Unit Mounting
Recommendations for installing the AquaRite control enclosure.
Plumbing Requirements
Flow Switch Placement
Correct installation of the flow switch in the return line.
Electrolytic Cell Plumbing
Guidelines for plumbing the electrolytic cell and unions.
Wiring Connections
Standalone Power Wiring
How to wire the AquaRite for independent power operation.
Grounding and Bonding
Essential steps for proper grounding and bonding of the unit.
Cell and Flow Switch Wiring
Connecting the electrolytic cell and flow switch cables.
External Control Integration
External Control System Wiring
Connecting the AquaRite to Hayward, Pentair, or Polaris automation systems.
Troubleshooting Basics
Diagnostic Display Functions
How to use the diagnostic button to view system status.
Initial Problem Identification
Overview of common issues and initial checks for troubleshooting.
Troubleshooting LED Indicators
LED Status Meanings and Solutions
Interpreting LED indicators like Generating, No Flow, Check Salt, High Salt.
Salt Reading Display Issues
Resolving issues with decimal salt readings or incorrect units.
Troubleshooting Performance and Maintenance
Low or No Chlorine Causes
Diagnosing reasons for insufficient free chlorine levels.
Pool Maintenance Requirements
Summary of weekly, monthly, and quarterly pool chemistry testing.
Warranty Information
Limited Warranty Details
Covers the duration and applicability of the product warranty.
Warranty Exclusions
Lists conditions and actions that will void the product warranty.
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Questions and answers