Kenmore 153.336340 Owner's Manual page 5

SERVICE ANDADJUSTMENT ............................................................................................................... 27-29
VentSystem Inspection . ................................................................................................................................. 27
BurnerInspection .......................................................................................................................................... 27
Burner C leaning . ........................................................................................................................................... 27
Housekeeping ............................................................................................................................................... 28
Anode RodInspection . ................................................................................................................................... 28
Temperature-Pressure Relief V alve Operation . ................................................................................................. 28-29
Draining andFlushing . .................................................................................................................................... 29
Service ........................................................................................................................................................ 29
MAINTENANCE OF YOURWATERHEATER ........................................................................................ 30-33
Replacement Parts........................................................................................................................................ 30
External Inspection & Cleaning of theBase-Ring F ilter......................................................................................... 30
Removing t heManifold/Burner Assembly ............................................................................................................ 30
Removing t heBurner f romtheManifold/Burner Assembly . ................................................................................... 30
Replacing t heThermocouple ........................................................................................................................... 30-31
Replacing t he Pilot/Pilot T ubeAssembly . ........................................................................................................... 31
Cleaning the Combustion Chamber andFlame-arrestor ........................................................................................ 31
Replacing t he Manifold/Burner Assembly . ........................................................................................................... 32
Piezoelectric Igniter S ystem ............................................................................................................................ 33
Testing theIgniterSystem ............................................................................................................................... 33
Removing a ndReplacing t heGasControl V alve/Thermostat ................................................................................ 33
FVIRSystem Operational Checklist .................................................................................................................. 33
TROUBLESHOOTING GUIDE................................................................................................................ 34-36
StartUpConditions ........................................................................................................................................ 34-35
Operational Conditions . .................................................................................................................................. 35-36
TROUBLESHOOTING CHART............................................................................................................... 37-38
PILOTLIGHTTROUBLESHOOTING FLOWCHART . .................................................................................. 39
PARTSORDERLIST................................................................................................................................... 40