American Water Heater 1010 319869-000 warranty Table of Contents

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TABLE OF CONTENTS

SAFE INSTALLATION, USE AND SERVICE

3

OPERATING INSTRUCTIONS

33

GENERAL SAFETY

4

Display Panel

33

INTRODUCTION

6

Wiring Diagram

35

Get To Know Your Water Heater - Gas Models. . . .

. 8

Lighting Instructions

36

Replacement Parts And Deliming Products

. 8

Heat Cycle Definitions

37

INSTALLATION CONSIDERATIONS

9

Temperature Regulation

38

Rough In Dimensions

. 9

Unique Hybrid Features

39

Water Piping - Mixing Valve Usage

.11

Temperature Regulation

41

Facts To Consider About Location

12

Constant Output Temperature Control

42

Handle Installation

13

Start Up Conditions

42

Earthquake Zones

14

Operational Conditions

42

Combustion Air And Ventilation

16

MAINTENANCE

43

Appliances In Unconfined Spaces

16

Housekeeping

43

Appliances In Confined Spaces

16

Venting System Inspection

43

Chemical Vapor Corrosion

18

Flood Damage

43

Water Piping

18

Burner Operation And Inspection

43

Closed Water Systems

18

Anode Rod Inspection

43

Thermal Expansion

18

Anode Rod Replacement

44

Hard Water

19

Temperature-pressure Relief Valve Operation . . . .

44

Temperature-pressure Relief Valve

19

Motors

44

Gas Piping

21

Snow Accumulation

45

Sediment Traps

21

Cleaning The Inlet Water Filter

45

Gas Line Purging

22

Cleaning The Heat Engine

45

High Altitude Installations

22

Flushing The Heat Exchanger (Lime Build-up) . . . .

45

Flooding/freezing

22

Draining The Tank

46

Filling The Water Heater

22

Fault Indication And Error Codes

46

Venting

22

Diagnostic Display

47

Vent Pipe Termination

23

TROUBLESHOOTING

51

Planning The Vent System

23

Service

53

Condensate

25

Leakage Checkpoints

53

Installation Of Vent System

25

Parts Identification

54

Vent Terminal Installation, Sidewall

25

Replacement Parts

56

Sequence Of Installations

26

LIMITED RESIDENTIAL GAS WARRANTY

57

Installation Sequence

26

NOTES

58

Installation Of Vent System, Sidewall

27

 

 

 

Installation Of Vertical Vent System

27

 

 

 

Vent Pipe Preparation

28

 

 

 

Connection To Vent Pipe

30

 

 

 

U.s. Power Vent

31

 

 

 

Electrical Connections

32

 

 

 

CALIBRATION

32

 

 

 

 

 

 

 

 

Fill out and keep with water heater.

 

 

 

IMPORTANT INFORMATION

 

 

 

Model Number _________________________________________

 

 

 

Serial Number__________________________________________

 

 

 

Installation Information:

 

 

 

 

 

Date Installed __________________________________________

 

 

 

Company’s Name _______________________________________

 

 

 

Street or P.O. Box_______________________________________

 

 

 

City, State, and Zip Code _________________________________

 

 

 

Phone Number ____________ Plumber’s Name_______________

 

 

 

 

 

 

 

 

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Contents Power Vent GAS Models AN Odorant is Added to the GAS Used By this Water HeaterTable of Contents Safe INSTALLATION, USE and Service Important DefinitionsGeneral Safety Can be triggered at any time Preparing for the Installation IntroductionPage Operation Replacement Parts and Deliming ProductsGET to Know Your Water Heater GAS Models Installation Considerations Rough in DimensionsDirectly BELOW. Keep Clear of ALL Obstructions Water Potable Heating All models are considered Water Piping Mixing Valve UsageSuggested Piping Arrangement For TOP Connections Hotter Water can ScaldFacts to Consider about Location Handle Installation Earthquake Zones Page Appliances in Confined Spaces Combustion AIR and VentilationAppliances in Unconfined Spaces ALL AIR from Outdoors See Figures 12, 13 Closed Water Systems Chemical Vapor CorrosionWater Piping Thermal ExpansionTEMPERATURE-PRESSURE Relief Valve Hard WaterValve and Pipe Insulation if supplied GAS Piping FLOODING/FREEZING High Altitude InstallationsGAS Line Purging Filling the Water HeaterVent Pipe Termination Planning the Vent SystemIf using 2 inch vent pipe If using 3 inch vent pipeCondensate Installation of Vent SystemVent Terminal INSTALLATION, Sidewall Masonry Side WallsVent terminals supplied with heater must be used Sequence of InstallationsInstallation Sequence Installation of Vent SYSTEM, Sidewall Installation of Vertical Vent SystemSelection of Materials Vent Pipe PreparationInitial Preparation Step B Recommended BRUSH* Size for Primer Cement ApplicationsStep a Step G Connection to Vent Pipe Step EStep F Power Vent Calibration Electrical ConnectionsFilling the Water Heater Operating Instructions Display PanelPage MCU For Your Safety Read Before Lighting Lighting InstructionsHeat Cycle Definitions State Description Temperature Regulation Unique Hybrid Features Temperature ProbesPage Temperature Regulation Operational Conditions Constant Output Temperature ControlStart UP Conditions Maintenance Motors Snow Accumulation Cleaning the Inlet Water FilterCleaning the Heat Engine Flushing the Heat Exchanger Lime BUILD- UPFault Indication and Error Codes Draining the TankCode Display Example Format Diagnostic DisplayRemarks Fault Lockout Code Description Cause Remedy Type Displayed Fault Lockout Code Description Cause Remedy Type Displayed Fault Lockout Code Description Cause Remedy Type Displayed Troubleshooting HOT Water Turns Cold When the TAP is OpenedThere is no HOT Water or Stays ColdService Leakage CheckpointsParts Identification Item # Description AB C DEF KIT # Replacement Parts DescriptionNIP/DIP/TBO/HT Conditions and Exceptions Service and Labor ResponsibilityClaim Procedure Limitation on Implied WarrantiesPage