Bradford-White Corp CX) manuals

Household Appliance > Water Heater

When we buy new device such as Bradford-White Corp CX) we often through away most of the documentation but the warranty. Very often issues with Bradford-White Corp CX) begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in Water Heater Bradford-White Corp CX) is responsible for and what options to choose for expected result. Fortunately you can find all manuals for Water Heater on our side using links below.

40 pages1.67 Mb

Bradford White
2PDX Series
- Powered Direct Vent Gas Water Heaters
  - Table of Contents
    - 3WARNING:
    - FOR YOUR SAFETY
    - 4Introduction
- 5Tools Required for Service
  - 6Specifications
  - 7Vent Tables
  - 8Control Timings
    - Specifications
  - 9Power up Sequence
  - Normal Heating Sequence
    - Steady state operation.
    - Thermostat satisfies. Burner off. Blower post purge (15 seconds).
    - Sequence of Operation
  - 10Abnormal Operation
    - 1. Simulated Resistive Device Fault:
  - Normal Heating Sequence (cont.)
    - 2. Temperature Sensor Fault:
    - Sequence of Operation
  - 11Abnormal Operation (cont.)
    - 3. Pressure Switch/Blower Temperature Fault:
    - 4. Trial For Ignition Fault:
    - 5. Flame Sensing Fault:
    - 12Troubleshooting
    - LED Status
    - Control Status
    - Service Procedure
    - Probable Cause
    - 13LED Status Control Status
    - Service Procedure
    - Probable Cause
    - Troubleshooting
  - 14Burner Inspection and Air Shutter Adjustment.
  - Cast Iron Burner Air Shutter Adjustment
  - 15Burner Cleaning
  - 16Pilot Inspection, Testing and Replacement
    - PDX SERVICE PROCEDURE III Pressure Switch Testing and Replacement
  - 17Exhaust Pressure Switch Testing
  - 18Exhaust Pressure Switch Replacement
    - PDX SERVICE PROCEDURE III Pressure Switch Testing and Replacement
  - 19Inlet Pressure Switch Testing
  - 20Inlet Pressure Switch Replacement
    - PDX SERVICE PROCEDURE IV Blower Testing and Replacement
    - 115 volt potential exposure. Use caution when
  - 21Blower Testing
  - 22Blower removal
  - Blower Installation
  - 23Blower Temperature Switch Testing.
  - 24Blower Temperature Switch Replacement.
  - 25Thermal Well Testing
  - Gas Control Testing
  - 26Determine Water Temperature Inside Tank
  - 27Gas Control & Thermal Well Removal From Water Heater
  - Gas Control Removal From Thermal Well
  - 28Gas Control Assembly to Thermal Well
  - 29Flammable Vapor Device Testing
    - PDX SERVICE PROCEDURE VIII Safety Circuit Voltage Trace
  - 30Safety Circuit Voltage Trace
    - NOTE: This procedureassumes a cool tank.
    - PDX SERVICE PROCEDURE IX 120 VAC Trace
  - 31120 VAC Circuit Trace
  - 32Dip Tube Inspection and Replacement
  - 33Anode Inspection and Replacement
  - 34Remove blower to gain access to flue baffle
    - 35Inner Door Removal Procedure.
    - Inner Door Gasket Replacement Procedure.
    - 36Installation of Inner Door With Gasket.
    - 37Installation of inner door with gasket (continued from page 36).
  - 39Parts List

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