Kenmore 153.331572 - Manual (Page 5)

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OPERATING YOUR WATER HEATER ................................................................................................... 22-24
Lighting Instructions ................................................................................................................................................ 22
Checking the Draft .................................................................................................................................................. 23
Burner Flames ........................................................................................................................................................ 23
Emergency Shut Down ........................................................................................................................................... 23
Water Temperature Regulation .......................................................................................................................... 23-24
SERVICE AND ADJUSTMENT ............................................................................................................... 25-27
Tank (Sediment) Cleaning ...................................................................................................................................... 25
Vent System Inspection .......................................................................................................................................... 25
Burner Inspection .................................................................................................................................................... 25
Burner Cleaning ...................................................................................................................................................... 25
Housekeeping ......................................................................................................................................................... 26
Anode Rod Inspection ............................................................................................................................................ 26
Temperature-Pressure Relief Valve Operation ....................................................................................................... 26
Draining and Flushing ........................................................................................................................................ 26-27
Service .................................................................................................................................................................... 27
MAINTENANCE OF YOUR WATER HEATER ........................................................................................ 28-31
Replacement Parts ................................................................................................................................................. 28
External Inspection & Cleaning of the Base-Ring Filter ......................................................................................... 28
Removing the Manifold/Burner Assembly ............................................................................................................... 28
Removing the Burner from the Manifold/Burner Assembly .................................................................................... 28
Replacing the Thermocouple ............................................................................................................................. 28-29
Replacing the Pilot/ Pilot Tube Assembly ............................................................................................................... 29
Cleaning the Combustion Chamber and Flame-arrestor ........................................................................................ 29
Replacing the Manifold/Burner Assembly ............................................................................................................... 30
Piezoelectric Igniter System ................................................................................................................................... 30
Testing the Igniter System ...................................................................................................................................... 31
Removing and Replacing the Gas Control Valve/Thermostat ................................................................................ 31
FVIR System Operational Checklist ....................................................................................................................... 31
TROUBLESHOOTING GUIDE ................................................................................................................ 32-34
Start Up Conditions ............................................................................................................................................ 32-33
Operational Conditions ...................................................................................................................................... 33-34
TROUBLESHOOTING CHART ............................................................................................................... 35-36
PILOT LIGHT TROUBLESHOOTING FLOWCHART ................................................................................... 37
PARTS ORDER LIST ................................................................................................................................... 38