American Water Heater 316888-004 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

Burner Operation And Inspection

43

Water Piping

18

Anode Rod Inspection

43

Closed Water Systems

18

Anode Rod Replacement

44

Thermal Expansion

18

Temperature-pressure Relief Valve Operation . . . .

44

Hard Water

19

Motors

44

Temperature-pressure Relief Valve

19

Snow Accumulation

44

Gas Piping

21

Cleaning The Inlet Water Filter

44

Sediment Traps

21

Cleaning The Heat Engine

45

Gas Line Purging

22

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

45

High Altitude Installations

22

Draining The Tank

46

Flooding/freezing

22

Fault Indication And Error Codes

46

Filling The Water Heater

22

Diagnostic Display

47

Venting

22

TROUBLESHOOTING

51

Vent Pipe Termination

23

Service

53

Planning The Vent System

23

Leakage Checkpoints

53

Condensate

25

Parts Identification

54

Installation Of Vent System

25

Replacement Parts

56

Vent Terminal Installation, Sidewall

25

NOTES

57

Sequence Of Installations

26

 

 

 

Installation Sequence

26

 

 

 

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

30

 

 

 

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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www.americanwaterheater.com

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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 HeaterPlanning the Vent System If using 2 inch vent pipeVent Pipe Termination If using 3 inch vent pipe Condensate 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 F Power VentStep E Step G Connection to Vent PipeVent Hoods MAY be Extremely HOT During Operation 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 Venting System Inspection MaintenanceHousekeeping Burner Operation and InspectionCleaning the Inlet Water Filter Anode ROD ReplacementTEMPERATURE-PRESSURE Relief Valve Operation MotorsCleaning 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 Page Page

316888-004 specifications

The American Water Heater 316888-004 is a reliable and efficient choice for homeowners seeking a dependable and effective water heating solution. Designed with a focus on performance and convenience, this water heater provides an impressive array of features that meet the demands of modern living.

One of the standout characteristics of the 316888-004 is its efficient heating technology. The unit employs advanced heating elements that ensure rapid heating of water, reducing wait times for hot water availability. This feature is particularly beneficial for households with high hot water demands, such as those with multiple bathrooms or numerous appliances requiring hot water simultaneously. By delivering hot water quickly, this model enhances user satisfaction and improves overall household efficiency.

In terms of design, the American Water Heater 316888-004 boasts a compact structure, which makes it suitable for various installation environments, including tight spaces. Its durable construction is complemented by high-quality materials, ensuring longevity and reduced maintenance costs. This model is built to withstand the rigors of daily use, providing peace of mind to homeowners regarding its reliability and durability.

Safety is another important aspect of the 316888-004. The unit is equipped with multiple safety features, including a temperature and pressure relief valve, which helps prevent overheating and excessive pressure buildup. Additionally, it accommodates users' needs for energy efficiency, making it an environmentally friendly option. The device is designed to minimize energy consumption, which not only lowers utility bills but also contributes to reducing the household's overall carbon footprint.

Moreover, the 316888-004 is user-friendly, featuring a simple control interface that makes adjusting temperature settings easy. This accessibility allows users to customize their water heating experience according to their personal preferences.

In conclusion, the American Water Heater 316888-004 stands out as a top choice in its category. With its efficient heating technology, durable construction, focus on safety, energy efficiency, and user-friendly features, it meets the diverse needs of contemporary households. For anyone seeking a reliable, high-performance water heater, the 316888-004 is undoubtedly a smart investment, ensuring consistent hot water availability for years to come.