Bradford-White Corp
EFR-1-60T1206EN, EFR160T120
warranty
Typical Two Water Heater Connection
Troubleshooting
Specification
Install
Parts list
Error codes
Wiring Diagram and Schematic
Symbol F/C Stops Flashing
Status Indicator
Maintenance
Combustion Surround Assembly
Page 15
Figure 6. Typical Two Water Heater Connection
Figure 7. Typical Three Water Heater Connection
Figure 8. Typical Four Water Heater Connection
15
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Image 15
Page 14
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Contents
What to do if YOU Smell GAS
With Troubleshooting Guide
Table of Contents
Page
Do not Operate the Appliance Until the Leakage is Corrected
Dimensions Inches
Section II Specifications
Section III General Information
Features
Temperature and Pressure Relief Valve
Condensate Elbow With Trap
Do not Operate the Appliance Until the Leakage is Corrected
Section IV Installation Instructions
Unpacking
Minimum Clearance To Combustible Material
Location
Remove Crate
AIR Requirements
Confined Space
Typical Installation Illustration
Mechanical Exhausting of Room AIR
Unconfined Space
Typical Front Inlet Connection
Typical Two Water Heater Connection
Section V Water Connections
Instructions for Connections
Scalding
Alternate Space Heating Water Connections
Approximate TIME/TEMPERATURE Relationships in Scalds
Section VI Venting
Page
Venting
Direct Vent Installation
Canadian US Installations2 Installations1
Direct Vent Terminal Clearances
Page
Typical Horizontal Direct Vent System
Typical Vertical Direct Vent System Installation
Cm PVC, Cpvc
Power Vent Installation
Page
Typical Horizontal Power Vent System
Typical Vertical Power Vent System Installation
Power Vent Maximum Vent Length
Multiple INTAKE/EXHAUST Terminal Separation Distances
Concentric Vent Terminal Installation Procedure
Vertical Installation
Rain Cap to Small Vent Pipe Assembly
Vent Pipe Preparation
Horizontal Installation
Section VII GAS Connections
Initial Preparation
Selection of Materials
GAS Pressure Regulation
GAS Meter Size Natural Gases only
Section Viii Electrical Connections
Wiring Diagram and Schematic
Sequence of Operation
Section IX Operating Instructions
General Instructions
To Fill the Water Heater
Lighting and SHUT-DOWN Instructions
For Your Safety Read Before Lighting
Temperature Adjustment
Read Operational
Status Indicator
Or Service Needed
Reads Idle or Heating
Setpoint flashes for 10 seconds
Press SET Button for setting to take effect immediately
To Decrease Setpoint Temperature
Changes to C
Press select
Press select Step
Symbol F/C Stops Flashing
Press Set
Setpoint shown in F
Section X Maintenance
General
Burner Flame Check
Sight Glass Location
Maintenance Schedule
Sediment and Lime Scale Removal
Flushing Water Heater
Draining Water Heater
Filling Water Heater
Anode Inspection and Replacement
Drain Valve and Tank Access Panel
Relief Valve
Combustion System Inspection
Vent and AIR Intake System
Section XI Diagnostic and Troubleshooting Guide
Max Setpoint Next to Temperature Setpoint value
Max Setpoint value Water Heater Display
Water Heater Display
Heating
No current error codes
Max Setpoint Flashes
Max Setpoint stops flashing
Max Setpoint continues to flash
To Display Flame Sense Current of the Pilot Flame Sensor
Display of Water Temperature
Setpoint Flashes
To Display and Change Temperature Setpoint
Setpoint Stops Flashing
Flashes
Changes to C F/C Flashes
Symbol Stops Flashing
Press for 3 seconds to reset control in service mode
How to reset the control from Lockout Conditions
Resetting Error Codes in Soft Lockout Condition
Resetting Error Codes in Hard Lockout Condition
Error Code History
To view previous error codes
No Current Error Code
No Error Code Shown for Code Index
Error Code Index
Stored Error Code For Code Index #9
ExitingSELECTServiceSETMode
Page
Procedure for Checking Thermostat Sensors
EF Series Water Heater
Section XII Parts List
Combustion Surround Assembly
Ignition Control Assembly
Combustion Assembly pictured previous
Related manuals
Manual
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