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The Bradford White
DV Series
Direct Vent Water Heaters
Table of Contents
Page SVC Procedure
Introduction ................................................................................4
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Tools Required for Service ........................................................5
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Troubleshooting Charts .............................................................6
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Inner Door Removal and Replacement ....................................12
I
Thermocouple/Thermopile Testing ...........................................15
II
Igniter, Electrode Testing, and Replacement ...........................18
III
Gas Control Testing and Replacement ....................................19
IV
Burner Inspection, Cleaning, and Replacement ......................34
V
Pilot Testing, Cleaning, and Replacement ...............................36
VI
Resettable Thermal Switch Testing and Replacement ...........37
VII
Diptube Inspection and Replacement ......................................39
VIII
Anode Inspection and Replacement ........................................40
IX
Glossary of Terms .....................................................................41
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Parts Diagram ............................................................................42
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Notes ..........................................................................................43
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