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Bradford-White Corp
TGHE-160I-N(X), TGHE-1991-N(X) Wiring Diagram for Tghe Models
Models:
TGHE-160I-N(X)
TGHE-1991-N(X)
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Troubleshooting
Specification
Install
Parts list
Ladder Diagram
Warranty
Dimension
Maintenance
Temperature Adjustment
Temperature Controls
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Image 48
Figure 35.
Wiring Diagram for
TGHE
Models.
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Contents
TGHE-160I-NX & TGHE-199I-NX
Table of Contents
Page
Page
If YOU Smell GAS
Section II Specifications
Model
Dimensions
Pressure Drop psi Water Flow Rate gpm
Section III Installation Instructions
Unpacking
Water Heater Location
Remove Carton
Mount Water Heater on the Wall
State Regulations
Important In the State of Massachusetts 248CMR 4.00
Section IV Water Connections
Water Quality
Instructions for Connections
Page
Approximate TIME/TEMPERATURE Relationships in Scalds
Recommended Piping for a Basic Installation
Recommended Piping for a Circulation Systems
Recommended Piping for Power Failure Freeze Protection
Recommended Piping for Freeze Protection
Pressure Relief Valve
Page
Page
Section V Venting
Venting
Vent / Air Intake Terminal Locations
Direct Vent Terminal Location
Venting System Installation
Venting System Layout
Prior to the Installation of the EverHot Direct Vent System
Horizontal Direct Vent Installations
Illustration Showing a Horizontal Termination Installation
Vertical Direct Vent Installations
Vertical Vent Installations
Combustion Blower Dip Switch Settings
Dip Switch
Installation of Venting System Components
Condensate
Recommended Vent/Air Intake Terminal Position
Joint Connection
Coping with Condensation
Illustration Showing How to Shorten Vent Extensions
Shortening of Vent Extensions
Venting Parts & Dimensions
Components Needed for Direct Vent Applications
Vent Pipe Clamp, p/n
Page
Measure Dimension to Fit
Illustration Showing How to Properly Cut a Vent Extension
Final Installation of the Vent System
Illustration Showing How to Cut the Vertical Vent to Fit
Cut the Vent to Fit
High Altitude Installations
Mounting the Vent System Vertical Discharge
Page
Venting Suppliers
Manufacturer Product
Section VI GAS Connections
GAS Meter Size Natural GAS only
GAS Pressure Regulation
Gas
Specific Correction
Initial Operation and Testing Installer only
Section VII Electrical Connections
Ladder Diagram
Wiring Diagram for Tghe Models
Temperature Controls
Page
Securing screw Wiring hole 21/32
Installation of Remote Controls Optional
Illustration Showing Where to Connect Remote Control Harness
Initial Operation and Testing of Controls Installer only
Troubleshooting Electrical
Resistance Connector Pin Nos
Wire Color
Heat Exchanger and Outgoing Water Temperature Thermistors
Flame Rod
Frost Protection
Amp Fuses
Section Viii Operating Instructions
General Instructions To Fill the Water Heater
Sequence of Operation
Lighting Instructions For Your Safety Read Before Operating
Property damage, personal injury or loss of life
What to do if YOU Smell GAS
Operation Instructions
Temperature Adjustment
Turning OFF the Water Heater for AN Extended Period of Time
Page
Approximate TIME/TEMPERATURE Relationships in Scalds
Scalding
First AID for Scalds
Code Code Description
Code Code Description Thermal Fuse
Code Code Description Nothing happens
Section IX Maintenance
Burner Flame Appearance
Page
Circulating Pump
Water Heater
Page
Section X Parts List
TGHE-160I TGHE-199I
Description Quantity
Page
TGHE-160I TGHE-199I
Page
TGHE-160I TGHE-199I
Page
TGHE-160I TGHE-199I
Section XI Warranty
What will we do to correct problems?
How do you get warranty assistance?
What should you do to keep the warranty in effect?
What will we not do?
Page
Page
Fax/215-641-1670 Parts Fax/215-641-2180
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