American Water Heater GAS-FIRED COMMERCIAL WATER HEATER Manual Do Utilizador

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TABLE OF CONTENTS

page

GENERAL INFORMATION............................................................ 3

INSTALLATION. ............................................................................ 5

Locating The Water Heater .................................................... 5

Minimum Clearances.............................................................. 8

Venting..................................................................................... 14

Combustion Air Supply.......................................................... 16

Water Connections ................................................................. 18

Gas Connections .................................................................... 21

GENERAL OPERATION................................................................ 22

Wiring Diagrams

Standard Pilot Wiring Diagram........................................ 23

Spark Ignition Wiring Diagram. ....................................... 24

Lighting and Shutdown Instructions

Standard Pilot Models. ..................................................... 25

Spark Ignition Models. ..................................................... 26

Temperature Adjustment ....................................................... 27

Burner Flame Check............................................................... 29

MAINTENANCE .............................................................................  30

OPERATING & TROUBLESHOOTING GUIDE.............................  34

TEMPERATURE CONTROL CHECKOUT ....................................  35

PARTS LIST & DRAWING ............................................................   39

INSTALLATION INSTRUCTIONS FOR POTABLE WATER AND
SPACE HEATING ..........................................................................   40

NOTES ...........................................................................................   42