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A.O. Smith Innovo 20-160 User Manual

A.O. Smith Innovo 20-160
92 pages
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0312266
Innovation has a name.
Installation, Service, Maintenance and
User Manual
Innovo
Condensing High-Efficiency
Water Heater
IR - 12-160/12-200/20-160/20-200/24-245/
IR -
24-285/32-245/32-285/32-380
Water
Heaters
1017 - Changes Reserved.

Table of Contents

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A.O. Smith Innovo 20-160 Specifications

General IconGeneral
BrandA.O. Smith
ModelInnovo 20-160
CategoryWater Heater
LanguageEnglish

Summary

Safety Precautions

General Safety Warnings and Cautions

Provides essential safety instructions for operating and handling the water heater.

Interface Overview

Water Heater Status and Indicators

Describes operating modes, error codes, service requirements, and anode warnings.

Installation Procedures

Electrical Connections

Commissioning and Configuration

Maintenance Schedule

Performance Checks

Key checks to ensure the water heater operates correctly.

Water-Side and Gas-Side Maintenance

Procedures for cleaning the tank, drain, and burner.

Troubleshooting Guide

General Errors and Warnings

Covers common issues like gas smell, no display, and general error categories.

Controller Error Messages

Details controller error messages, including lock-out and blocking errors.

Specific Fault Diagnosis

Troubleshooting specific errors related to fans, ignition, sensors, and circuits.

Technical Specifications

Warranty Information

General and Tank Warranty Terms

Outlines the terms for general and tank warranties.

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