A.O. Smith Innovo IR 32-380 Installation, User And Service Manual

A.O. Smith Innovo IR 32-380 Installation, User And Service Manual

Condensing high efficiency water heater
Table of Contents

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Innovo
Condensing High Efficiency
Water Heater
IR 12-160/12-200/20-160/20-200/24-245/
24-285/32-245/32-285/32-380
Installation, User and Service Manual

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Table of Contents
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Summarization of Contents

Preface
Copyright
Copyright information for the publication.
Trademarks
Lists registered trademarks used in the manual.
Warranty
Refers to warranty provisions in the appendix for warranty details.
Liability
Outlines responsibilities and liabilities for users and installers.
Compliance
Lists standards and directives the water heater complies with.
Regulations
Details legal requirements for installation and regulations.
Contact Information
Provides contact details for A.O. Smith Water Products Company.
About this manual
Scope
Describes the manual's purpose and the information it covers.
Target Group
Identifies the intended audience for the manual's content.
Notation Conventions
Explains text and symbol conventions used throughout the manual.
Document Identification
Provides key identification details for the manual itself.
Safety
General Safety Instructions
Covers general safety warnings, gas leak procedures, and handling precautions.
Interface
Operator Interface
Details the components of the operator interface, including display and buttons.
Control Switch
Explains the function of the control switch for activating/deactivating the controller.
Buttons
Lists the functions of each button on the operator panel.
LCD Display
Explains the symbols and characters displayed on the LCD screen.
Use
Set a Parameter Value
Step-by-step guide on how to set parameter values via the user menu.
Starting the Water Heater
Instructions for turning the water heater on and switching to ON mode.
Set the Water Temperature
Describes how to adjust the temperature setpoint directly or via parameter.
Stopping the Water Heater
Instructions for turning off the water heater for short or long periods.
Introduction
About the Water Heater
Provides an overview of the Innovo water heater's function and design.
Working Principle
Explains the operational cycle and how the water heater heats water.
Safety
Safety Instructions
Contains warnings and cautions regarding installation, handling, and operation safety.
Instructions on the Water Heater
Details safety instructions found on the appliance itself and its packaging.
Safety Devices
Explains the function of various safety devices within the water heater and installation.
Environmental Aspects
Covers recycling and proper disposal of the water heater and packaging materials.
Water Heater
Structure of the Water Heater
Identifies and describes the main components of the water heater.
Installation
Packaging
Recommendations for unpacking the water heater safely.
Conditions
Specifies ambient conditions, air humidity, and temperature requirements for installation.
Ambient Conditions
Details the required environmental conditions for installation, including temperature and humidity.
Maximum Floor Load
Refers to checking floor load capacity for safe installation.
Water Composition
Specifies the required water quality parameters for optimal performance and longevity.
Working Clearances
Outlines the necessary space around the water heater for installation and service.
Level the Water Heater
Provides instructions on how to ensure the water heater is installed level.
Installation Diagram
Illustrates the typical installation layout and connections for the water heater.
Water Connections
Details the procedures for connecting cold, hot, and circulation water lines.
Condensate Drain
Explains how to install and maintain the condensate drain for proper operation.
Gas Connection
Covers the requirements and procedures for connecting the gas supply.
Venting System
Describes different venting system options and installation considerations.
Settings
Operator Interface
Explains how to access and use the parameter settings via the operator interface.
Parameters
Lists and describes various adjustable parameters for configuring the water heater.
Hysteresis
Explains the hysteresis setting and its effect on water heater operation.
Maintenance
Performance Check
Details how to perform a check on all water heater components for correct operation.
Preparation
Steps required before starting any maintenance tasks.
Water-side Maintenance
Procedures for maintaining the water side of the water heater, including descaling.
Gas-side Maintenance
Procedures for maintaining the gas side of the water heater, including burner and combustion chamber cleaning.
Troubleshooting
Errors and Warnings
Categorizes and describes different types of errors and warnings displayed by the water heater.
General Errors
Lists common errors not displayed, with their causes and measures.
Displayed Errors
Details specific error codes shown on the display, their causes, and solutions.
Warnings
Explains specific warning indications and their potential causes and remarks.
Appendices
Technical Details
Provides detailed technical specifications for various models of the water heater.
Dimensions
Lists the physical dimensions of the water heater and its connection ports.
Gas Details
Presents detailed gas specifications for different gas categories and models.
Energy Labeling
Shows energy efficiency ratings and consumption data for the water heater models.
Electrical Wiring Diagram
Provides a wiring diagram illustrating the electrical connections within the water heater.
Declaration of Conformity
States the compliance of the product with relevant European and UK regulations.
Warranty
Outlines the terms and conditions of the product warranty.

Table of Contents