Kenmore 153.336930 Use & Care Manual page 5

SERVICE AND ADJUSTMENT ......................................................................................................... 28-30
Vent System Inspection .......................................................................................................................................... 28
Burner Inspection .................................................................................................................................................... 28
Burner Cleaning ...................................................................................................................................................... 28
Housekeeping ......................................................................................................................................................... 29
Anode Rod Inspection ............................................................................................................................................ 29
Temperature-Pressure Relief Valve Operation ....................................................................................................... 29
Draining and Flushing ............................................................................................................................................. 30
Service .................................................................................................................................................................... 30
MAINTENANCE OF YOUR WATER HEATER ........................................................................................ 31-33
Replacement Parts ................................................................................................................................................. 31
Removing the Manifold/Burner Assembly ............................................................................................................... 31
Removing the Burner from the Manifold/Burner Assembly .................................................................................... 31
Replacing the Pilot/Thermopile Assembly ........................................................................................................ 31-32
External Inspection & Cleaning of the Base-Ring Filter ......................................................................................... 32
Cleaning the Combustion Chamber and Flame-arrestor ........................................................................................ 33
Replacing the Manifold/Burner Assembly ............................................................................................................... 33
Piezoelectric Igniter System ................................................................................................................................... 34
Testing the Igniter System ...................................................................................................................................... 34
Removing and Replacing the Gas Control Valve/Thermostat ................................................................................ 34
FVlR System Operational Checklist ....................................................................................................................... 34
TROUBLESHOOTING GUIDE ................................................................................................................ 35-37
Start Up Conditions ............................................................................................................................................ 35-36
Operational Conditions ...................................................................................................................................... 36-37
TROUBLESHOOTING CHECKLIST ....................................................................................................... 38-39
PILOT LIGHT TROUBLESHOOTING FLOWCHART ................................................................................... 40
STATUS LIGHT AND DIAGNOSTIC CODE TROUBLESHOOTING CHART ......................................... 41-42
PARTS ORDER LIST ................................................................................................................................... 43