Sign In
Upload
Manuals
Brands
A.O. Smith Manuals
Water Heater
110
A.O. Smith 110 Manuals
Manuals and User Guides for A.O. Smith 110. We have
6
A.O. Smith 110 manuals available for free PDF download: Service Manual, Instruction Manual, Troubleshooting Manual, Installation, Operation, Service, Maintenance, Limited Warranty
A.O. Smith 110 Service Manual (65 pages)
Direct vent on-demand water heater
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 4 MB
Table of Contents
Table of Contents
2
Specifications
3
Exterior View
4
Interior View
6
List of Main Components in the Interior View
8
Schematic Diagram
10
Wiring Diagram
11
Wiring Diagram Checkpoints for Diagnosis
12
Resistance Values of the Temperature Thermistors
14
Operational Flow Chart
15
Component Specifications
16
Burners
17
Gas Manifold
18
Fan Motor
19
Gas Valve Assembly
20
Flame Rod
21
AFR Rod
22
Heat Exchanger
23
Flow Adjustment Valve
24
Flow Sensor
25
Thermistors
26
Hi-Limit Switch
27
Overheat Cutoff Fuse
28
Freeze Protection Heaters
29
Computer Board
30
Transformer
31
Igniter
32
Freeze Protection Thermostat
33
Surge Box
34
Fault Analysis & Specifications
35
12. Controls and Settings
44
Controls and Settings
44
Diagnosis Using the 9007666005
45
Verifying Functionality of Computer Board and
46
Display Patterns for Error Codes
47
Clearing the "10" and "99"Error Code
48
AFR Rod Function
49
Dipswitch Settings
50
A) ON/OFF Conditions: Overview
51
B) ON/OFF Conditions: BTU Requirements
52
High-Altitude Region Support Functions (FM+, FM++ and FM+++)
53
Adjusting Manifold Gas Pressure
54
Freeze Protection System
56
Draining the Unit and Cleaning the Inlet Water Filter
57
Components Diagrams
58
Parts List
61
Revisions
65
Advertisement
A.O. Smith 110 Instruction Manual (44 pages)
COMMERCIAL GAS WATER HEATERS
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 3 MB
Table of Contents
Safe Installation, Use and Service
2
Approvals
2
General Safety Information
3
Table of Contents
5
Introduction
5
Qualified Installer or Service Agency
5
Preparing for the Installation
5
Installation Requirements for the Commonwealth of Massachusetts
6
Typical Installation
7
Rough in Dimensions
10
Locating the New Water Heater
11
Facts to Consider about Location
11
Insulation Blankets
12
Air Requirements
12
Unconfined Space
13
Confined Space
13
Fresh Air Openings for Confined Spaces
13
Outdoor Air through One and Two Openings
13
Outdoor Air through Horizontal and Vertical Ducts
14
Air from Other Indoor Spaces
14
Installing the New Water Heater
15
Chemical Vapor Corrosion
15
Water Piping
15
Space Heating and Potable Water System
15
Closed Water Systems
15
Thermal Expansion
16
Temperature-Pressure Relief Valve
16
High Altitude Installation
17
Gas Piping
17
Sediment Traps
18
Filling the Water Heater
18
Vent Pipe Assembly
19
Venting
19
Vent Pipe Termination
20
Planning the Vent System
21
Polypropylene Installations
22
Condensate
22
Blower Assembly Installation
23
Installation of Vent System
23
Vent Terminal Installation, Sidewall
23
Installation of Vent System, Sidewall
25
Installation of Vertical Vent System
25
Vent Attenuation Assembly Installation Instructions
26
Vent Attenuation Assembly Kit Parts List
26
Vent Pipe Preparation
28
Lighting & Operating Label
30
Temperature Regulation
31
For Your Information
32
Start up Conditions
32
Operational Conditions
32
Periodic Maintenance
33
Venting System Inspection
33
Burner Operation and Inspection
33
Burner Cleaning
33
Housekeeping
33
Anode Rod Inspection
33
Temperature-Pressure Relief Valve Test
34
Draining and Flushing
34
Service
35
Leakage Checkpoints
35
Troubleshooting Guidelines
36
Notes
40
Limited Warranty
43
A.O. Smith 110 Installation, Operation, Service, Maintenance, Limited Warranty (20 pages)
A.O. Smith NSTALLATION, OPERATION, SERVICE, MAINTENANCE MANUAL Gas Water Heater BTI-80,100 110 Series
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 0 MB
Table of Contents
Rough-In Dimensions
2
Foreword
2
Table of Contents
3
General Safety Information
3
Precautions
3
Grounding Instructions
3
Chemical Vapor Corrosion
3
Liquid Petroleum Models
3
Extended Non-Use Periods
3
Insulation Blankets
3
High Altitude Installations
4
Circulating Pump
4
Dishwashing Machine Requirements
4
Installation Instructions
4
Required Ability
4
Locating the Heater
4
Clearances
5
Hard Water
5
Air Requirements
5
Unconfined Space
5
Venting
6
Thermometers (Not Supplied)
6
Vent Connection
6
Water Potable Heating and Space Heating
7
Relief Valve
7
Gas Piping
7
Heater Wiring
8
Wiring Diagram
8
Purging
9
Gas Pressure Regulation
9
Operation
9
To Operate the Heater
9
For Your Safety Read before Operating
10
To Turn off Gas to Appliance
10
Operating Instructions
10
Lighting Instructions
10
Temperature Regulation
11
Checking Venting
11
High Temperature Cut-Off Switch
11
Service Information
12
Main Burner and Igniter
12
Checking Gas Input
12
Vent System
12
Blower Maintenance
13
Relief Valve
13
Hot Water Odor
13
Winter Protection
13
Replacement Parts
13
Preventive Maintenance
13
Procedure for Periodic Removal of Lime Deposits
13
Deliming Solvents
13
Tank Cleanout Procedure
14
Checklist
15
Condensation
15
Cathodic Protection-Anode
15
Service & Repair
16
Troubleshooting
16
Yellow Flame
17
Troubleshooting
18
Limited Warranty
19
Replacement Parts
20
Advertisement
A.O. Smith 110 Instruction Manual (24 pages)
COMMERCIAL ELECTRIC WATER HEATERS
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 0 MB
Table of Contents
Safe Installation, Use, and Service
2
General Safety Information
3
Precautions
3
Hydrogen Gas (Flammable)
3
Table of Contents
4
Introduction
4
Preparing for the Installation
4
Dimensions and Capacities Data
5
Approvals
6
Model and Rating
6
Features and Components
7
Electronic Control Models
7
Locating the New Water Heater
8
Facts to Consider about the Location
8
Clearances
8
Installation
9
Required Ability
9
General
9
Contaminated Water
9
Circulating Pump
9
Insulation Blankets
9
Temperature-Pressure Relief Valve
9
Closed Water Systems
10
Thermal Expansion
10
Electrical
11
General
11
Branch Circuit
11
Calculating Amperage/Overcurrent Protection
11
Wiring Diagrams
12
Operation
13
General
13
Filling the Water Heater
13
Initial Start up
13
Draining the Water Heater
13
Temperature Regulation
14
Temperature Adjustment
14
Maintenance
15
General
15
Anode Rod Inspection
15
Troubleshooting Checklist
16
Checklist
16
Leakage Checkpoints
17
Warranty
18
Notes
19
Repair Parts List
20
A.O. Smith 110 Instruction Manual (24 pages)
COMMERCIAL LIGHT DUTY ELECTRIC WATER HEATERS
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 1 MB
Table of Contents
Safe Installation, Use, and Service
2
General Safety Information
3
Precautions
3
Hydrogen Gas (Flammable)
3
Table of Contents
4
Introduction
4
Preparing for the Installation
4
Dimensions and Capacities Data
5
Approvals
6
Model and Rating
6
Features and Components
7
Locating the New Water Heater
8
Facts to Consider about the Location
8
Clearances
8
Installation
9
Required Ability
9
General
9
Contaminated Water
9
Circulating Pump
9
Insulation Blankets
9
Temperature-Pressure Relief Valve
9
Closed Water Systems
10
Thermal Expansion
10
Electrical
11
General
11
Branch Circuit
11
Calculating Amperage/Overcurrent Protection
11
Wiring Diagrams
12
Operation
13
General
13
Filling the Water Heater
13
Initial Start up
13
Draining the Water Heater
13
Temperature Regulation
14
Temperature Adjustment
14
Maintenance
15
General
15
Anode Rod Inspection
15
Troubleshooting Checklist
16
Checklist
16
Leakage Checkpoints
17
Notes
19
Repair Parts List
20
A.O. Smith 110 Troubleshooting Manual (32 pages)
110/310/510 Indoor/Outdoor Non‐Condensing On‐Demand Water Heater
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Specifications
3
Introduction
4
2 Introduction
5
3 Normal Operation
5
Activation
5
Operation
5
Shutdown
5
4 Installation
6
Gas Line
6
Water Line
6
Power Supply
6
5 Troubleshooting
7
Preliminary Checklist
7
General Problems
8
Venting
9
Error Codes
12
Procedures
19
Verifying Proper Dipswitch Settings
19
Draining the Unit
21
Cleaning the Filter
21
Checking for a Cross Connection
21
Check for Reverse Connection
21
Check Gas Supply Pressure
21
Purge the Gas Line of Air
22
Adjusting Manifold Pressure
23
Resetting the Computer Board
23
6 Maintenance
25
Rod Assembly
25
Burner & Rod Assembly
26
Heat Exchanger
28
Flow Sensor
31
Descaling the Unit
32
Advertisement
Related Products
A.O. Smith 1130
A.O. Smith 1140
A.O. Smith 15
A.O. Smith 185762-000
A.O. Smith 12 50GPC T 100
A.O. Smith ProMax Power-Vent 185237-004
A.O. Smith Vertex 100 Power Vent DV Series 120
A.O. Smith 131 Series
A.O. Smith Innovo 12-200
A.O. Smith 100330028
A.O. Smith Categories
Water Heater
Water Filtration Systems
Boiler
Heat Pump
Water Dispenser
More A.O. Smith Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL