A.O. Smith Residential Gas Water Heaters Manuals

Manuals and User Guides for A.O. Smith Residential Gas Water Heaters. We have 3 A.O. Smith Residential Gas Water Heaters manuals available for free PDF download: Instruction Manual, Installation And Operating Manual

A.O.Smith Residential Gas Water Heaters Instruction Manual (84 pages)

RESIDENTIAL GAS WATER Heaters POWER VENT/POWER DIRECT VENT GAS MODELS WITH HOT SURFACE IGNITION

Brand: A.O.Smith | Category: Water Heater | Size: 5.8 MB

English

5
- For Your Safety
  1
- Instruction Manual
  1
- Safe Installation, Use and Service
  2
- General Safety
  3
- Table of Contents
  5
- Introduction
  5
  - Preparing For The Installation
    5
  - Get to Know Your Water Heater
    6
- Installation Considerations
  7
- Installing the Water Heater
  13
  - Chemical Vapor Corrosion
    13
  - Water Piping
    13
  - Temperature-Pressure Relief Valve
    14
  - Gas Piping
    15
  - Sediment Traps
    16
  - Filling The Water Heater
    16
  - Venting
    16
  - Vent Pipe Termination
    16
  - Planning The Vent System
    19
  - Condensate
    19
  - Installation Of Vent System
    20
  - Vent Terminal Installation, Sidewall
    20
  - Sequence Of Installations, Figure 18A
    20
  - Direct Venting
    20
  - Direct Vent Terminal Installation
    20
  - Installation Sequence
    21
  - Vertical Vent Terminal Installation
    21
  - Installation Of Vent System, Sidewall
    22
  - Installation Of Vertical Vent System
    22
    
    Safety Considerations
    23
    
    Multi-Concentric Vent Terminations
    25
  - Vent Pipe Preparation
    26
  - Controls and Switches
    28
  - Power Vent Wiring Schematic
    29
    
    Operating Instructions
    30
    
    To Turn off Gas to Appliance
    30
- Temperature Regulation
  31
- Using the Electronic Controller
  32
- For Your Information
  36
  - Start up Conditions Smoke/Odor
    36
    
    Thermal Expansion
    36
    
    Strange Sounds
    36
  - Operational Conditions
    36
    
    Smelly Water
    36
    
    "Air" in Hot Water Faucets
    36
- Periodic Maintenance
  37
  - Venting System Inspection
    37
  - Burner Operation And Inspection
    37
  - Burner Cleaning
    37
  - Housekeeping
    37
  - Anode Rod Inspection
    38
  - Temperature-Pressure Relief Valve Operation
    38
  - Draining
    38
  - Service
    39
- Leakage Checkpoints
  39
- Troubleshooting
  40
- Warranty
  41
  - Notes
    41
Français

47

A.O. Smith Residential Gas Water Heaters Installation And Operating Manual (60 pages)

POWER VENTED GAS MODELS WITH HOT SURFACE IGNITION

Brand: A.O. Smith | Category: Water Heater | Size: 1.86 MB

For Your Safety
1
Table of Contents

2
Safe Installation, Use and Service

3
General Safety

4
Introduction

6
- Qualiﬁ Ed Installer or Service Agency
  6
- Preparing for the Installation
  6
Installation Requirements for the Commonwealth of Massachusetts

7
Commonwealth of Massachusetts 7

9
Typical Installation

9
- Get to Know Your Water Heater - Gas Models (List Referencing Figures 1-7)
  9
Safety Lockouts

14
- High Limit Controls (TCO)
  14
  - Thermostat/Water Temperature
    14
  - Blower High Limit Switch
    14
- Blower Air Pressure Switch
  14
- Flammable Vapor Sensor
  14
Locating the New Water Heater

15
- Facts to Consider about the Location
  15
- Storage of Flammable Liquids
  15
  - Clearances to Combustibles
    16
  - Floors with Carpeting
    16
  - Clearance for Servicing
    16
- Insulation Blankets
  17
- Air Requirements
  17
- Unconﬁ Ned Space
  17
- Unusually Tight Construction
  17
- Conﬁ Ned Space
  17
- Direct Vent Appliances
  18
- Exhaust Fans
  18
- Fresh Air Openings for Conﬁ Ned Spaces
  18
- Chemical Vapor Corrosion
  19
Installing the New Water Heater

20
- Water Piping
  20
- Space Heating and Potable Water Systems
  20
- Combo Heating
  21
  - System Requirements
    21
  - Installation
    21
- Closed Water Systems
  22
- Thermal Expansion
  22
- Temperature-Pressure Relief Valve
  23
  - T&P Valve Discharge Pipe Requirements
    23
  - Temperature-Pressure Relief Valve and Pipe Insulation
    24
- High Altitude Installation
  24
- Gas Piping
  24
- Sediment Traps/Dirt Leg
  25
- Filling the Water Heater
  26
- Venting
  26
- Termination Clearances Sidewall Power Vent
  27
- Blower Assembly Installation
  28
- Installation of Vent System
  28
- Planning the Vent System
  28
- High Ambient Temperature Installations
  28
- Polypropylene Vent Systems
  29
- Condensate
  29
- Exhaust Venting
  30
- Blower Exhaust Direction
  35
- Vent Pipe Preparation
  35
- Installation Checklist
  38
Lighting Instructions

39
Operating the Temperature Control System

40
- Gas Control Valve/Thermostat
  41
For Your Information

42
- Start up Conditions
  42
  - Condensate
    42
  - Thermal Expansion
    42
  - Closed Water Systems
    42
  - Smoke/Odor
    42
  - Strange Sounds
    42
- Operational Conditions
  42
  - Smelly Water
    42
  - Air" in Hot-Water Faucets
    43
- High Water Temperature Shut-Off System
  43
Periodic Maintenance

44
- General Upkeep
  44
- Venting System Inspection
  44
- Blower Maintenance
  44
- Cleaning the Blower
  44
- Burner Operation and Inspection
  45
- Combustion Chamber and Burner Cleaning
  46
- Housekeeping
  46
- Anode Rod Inspection
  46
- Anode Rod
  46
  - Removing Anode Rod
    46
  - Installing Anode Rod
    47
- Temperature-Pressure Relief Valve Test
  47
- Draining and Flushing
  48
  - To Drain the Water Heater Storage Tank
    48
  - To Flush the Water Heater Storage Tank
    48
Leakage Checkpoints

49
- Service
  49
Reference Parts Listing

50
Troubleshooting Guidelines

52
- Resetting the Heater Control
  54
- TCO Resettable Lockout
  54
- Lockouts
  54
  - Soft Lockout
    54
  - Hard Lockout
    54
- Ignition State and Timing
  55
- System Status and Error Codes
  55
Limited Warranty

58

A.O.Smith Residential Gas Water Heaters Instruction Manual (24 pages)

Residential Gas Water Heaters

Brand: A.O.Smith | Category: Water Heater | Size: 0.59 MB

Instruction Manual
1
For Your Safety
1
Safe Installation, Use and Service
2
General Safety
3
Table of Contents
4
Introduction
4
- Preparing for the New Installation
  4
Typical Installation
5
Mixing Valve Usage
6
Locating the New Water Heater
7
Installing the New Water Heater
10
- Water Piping
  10
- Temperature-Pressure Relief Valve
  11
- Filling the Water Heater
  12
- Venting
  12
- Gas Piping
  13
- Sediment Traps
  14
- Gas Piping
  14
To Turn off Gas to Appliance
15
Lighting & Operating Instructions
15
For Your Safety Read before Lighting
16
Temperature Regulation
17
For Your Information
17
- Start up Conditions
  17
  - Draft Hood Operation
    17
  - Condensation
    17
  - Smoke/Odor
    18
  - Thermal Expansion
    18
  - Strange Sounds
    18
- Operational Conditions
  18
  - Smelly Water
    18
  - Air" in Hot Water Faucets
    18
  - High Temperature Shut off System
    18
Periodic Maintenance
19
- Venting System Inspection
  19
- Burner Inspection
  19
- Burner Cleaning
  19
- Housekeeping
  19
- Anode Rod Inspection
  20
- Temperature-Pressure Relief Valve Operation
  20
- Draining
  20
- Drain Valve Washer Replacement
  20
- For Your Information
  21
- Service
  21
Leakage Checkpoints
21
Repair Parts
22
Troubleshooting Guidelines
23

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A.O. Smith Residential Gas Water Heaters Manuals

A.O.Smith Residential Gas Water Heaters Instruction Manual (84 pages)

Table of Contents

English

Français

A.O. Smith Residential Gas Water Heaters Installation And Operating Manual (60 pages)

Table of Contents

Table of Contents

Safe Installation, Use and Service

General Safety

Introduction

Installation Requirements for the Commonwealth of Massachusetts

Commonwealth of Massachusetts 7

Typical Installation

Safety Lockouts

Locating the New Water Heater

Installing the New Water Heater

Lighting Instructions

Operating the Temperature Control System

For Your Information

Periodic Maintenance

Leakage Checkpoints

Reference Parts Listing

Troubleshooting Guidelines

Limited Warranty

A.O.Smith Residential Gas Water Heaters Instruction Manual (24 pages)

Table of Contents

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