- Hubbell Electric heater Company OPERATING AND MAINTENANCE MANUAL ELECTRIC WATER HEATER E

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TABLE OF CONTENTS
SECTION TITLE PAGE #
I GENERAL DESCRIPTION AND CONSTRUCTION 5
II INSTALLATION 8
III SCHEDULED MAINTENANCE AND OPERATION 10
IV TROUBLESHOOTING 12
V SERVICING & REPLACEMENT OF PARTS 13
VI MISCELLANEOUS CHARTS AND FORMULAS 21