SAFETY PRECAUTIONS ...........................................................................................................................
TABLE OF CONTENTS .................................................................................................................................
Materials Needed .....................................................................................................................................................7
Basic Tools................................................................................................................................................................7
Removing the Old Water Heater ...............................................................................................................................9
Insulation Blankets ............................................................................................................................................11-12
Water Piping ......................................................................................................................................................13-14
Filling the Water Heater ..........................................................................................................................................16
Venting ...............................................................................................................................................................16-17
Gas Piping .........................................................................................................................................................17,18
Sediment Trap ........................................................................................................................................................18
Lighting Instructions ................................................................................................................................................19
Lighting & Operating Label .....................................................................................................................................20
Temperature Regulation .........................................................................................................................................21
SERVICE AND ADJUSTMENT ..............................................................................................................
Venting System Inspection .....................................................................................................................................23
Burner Inspection ...................................................................................................................................................23
Piezoelectric Igniter System ...................................................................................................................................26
Testing the Igniter System ......................................................................................................................................26
Housekeeping .........................................................................................................................................................27
Anode Rod Inspection .......................................................................................................................................27-28
Draining ..................................................................................................................................................................28
Service ....................................................................................................................................................................28
TROUBLESHOOTING GUIDE ...............................................................................................................
Start Up Conditions ................................................................................................................................................29
Thermal Expansion ...........................................................................................................................................29
Strange Sounds ................................................................................................................................................29
Draft Hood Operation ........................................................................................................................................29
Condensation ....................................................................................................................................................30
Smoke/Odor ......................................................................................................................................................30
Operational Conditions ......................................................................................................................................30-31
Smelly Odor ......................................................................................................................................................30
Water Temperature Stacking .............................................................................................................................30
Air in Hot Water Faucets ...................................................................................................................................30
Safety Shut-Off .............................................................................................................................................30-31
Troubleshooting Items .......................................................................................................................................32-35
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TABLE OF CONTENTS
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4
2
2-3
4
5
6
6
7
8
9-18
19-22
23-28
29-35
36