State ES6 40 SOMNS K User Manual
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SAFE INSTALLATION, USE AND SERVICE ................................................................................................................................... 2
GENERAL SAFETY ........................................................................................................................................................................... 3
INTRODUCTION .............................................................................................................................................................................. 4
Preparing for the New Installation .......................................................................................................................................... 4
TABLE OF CONTENTS .................................................................................................................................................................... 5
TYPICAL INSTALLATION .................................................................................................................................................................. 6
MIXING VALVE USAGE ..................................................................................................................................................................... 7
LOCATING THE NEW WATER HEATER ......................................................................................................................................... 8
Facts to Consider About Location ........................................................................................................................................... 8
Insulation Blankets ................................................................................................................................................................... 8
INSTALLING THE NEW WATER HEATER ...................................................................................................................................... 8
Water Piping .......................................................................................................................................................................... 8-9
Temperature-Pressure Relief Valve ................................................................................................................................. 9-10
Filling the Water Heater ......................................................................................................................................................... 10
T & P Valve and Pipe Insulation (Selected Models) ........................................................................................................ 10
WIRING DIAGRAMS ....................................................................................................................................................................... 11
WIRING ........................................................................................................................................................................................... 12
TEMPERATURE REGULATION ..................................................................................................................................................... 13
Temperature Adjustment ....................................................................................................................................................... 13
FOR YOUR INFORMATION ............................................................................................................................................................ 14
Thermal Expansion ................................................................................................................................................................ 14
Strange Sounds .................................................................................................................................................................. 14
Operational Conditions .......................................................................................................................................................... 14
Smelly Water ........................................................................................................................................................................ 14
“Air” in Hot Water Faucets .................................................................................................................................................. 14
High Water Temperature Shut Off System ........................................................................................................................ 14
PERIODIC MAINTENANCE ........................................................................................................................................................... 15
Anode Rod Inspection ............................................................................................................................................................ 15
Temperature-Pressure Relief Valve Operation ................................................................................................................... 15
Draining ................................................................................................................................................................................... 15
Thermostat Removal/Replacement ............................................................................................................................... 15-16
Element Cleaning/Replacement .................................................................................................................................... 16-18
Drain Valve Washer Replacement ........................................................................................................................................ 18
Service ..................................................................................................................................................................................... 18
LEAKAGE CHECKPOINTS ............................................................................................................................................................ 19
TROUBLESHOOTING GUIDELINES ............................................................................................................................................ 20
REPAIR PARTS LIST ................................................................................................................................................................ 21-23
WARRANTY ............................................................................................................................................................................... 24-25
NOTES ............................................................................................................................................................................................ 26
TABLE OF CONTENTS
- ES6 30 SOMNS K ES6 50 DOLS ES6 40 DOLNS ES6 30 DOLS ES6 50 DORS ES6 40 DORS ES6 30 DORS ES6 120 DORT ES6 80 DORT ES6 66 DORT ES6 55 DORT ES6 52 DORT ES6 40 DORT ES6 30 DORT ES6 50 DOCS ES6 80 DOCT ES6 66 DOCT ES6 52 DOCT ES6 40 DOCT EPX 50 DXRS EPX 40 DXRS EPX 80 DXRT EPX 66 DXRT EPX 52 DXRT EPX 40 DXRT