Hubbell Electric Heater Company MSE guide

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Hubbell Electric Heater Company MSE manual

Contents

Electric Heater Company BOX Hubbell Electric Heater CompanySTRATFORD, CT Table of Contents Section Title Page Section I General Description and Construction TankTank Connections Heating Element Temperature High Limit Switch Control Thermostat Magnetic Contactor Outer Shell and InsulationOptions Low Water Cut-Off Fused Low Voltage Transformer Dial Temperature and Pressure GaugeVacuum Relief Valve On/Off Switch Electro-Mechanical TimerIndividually Fused Elements Built-in Circuit Breaker Water Heater Placement Securing of Heater Mounting Dimensions Piping Installation Filling the Heater Electrical Installation Final Checks Section III Scheduled Maintenance and Operation Maintenance and OperationFreezing Quarterly Inspection Annual Inspection Section IV Troubleshooting Symptom Probable Cause Corrective Action / RemedyPage Section V Servicing & Replacement of Parts Surface Temperature High Limit CUT-OFF Immersion Temperature High Limit CUT-OFF Heating Element Page Surface Mounted Thermostat Immersion Thermostat Magnetic Contactor Relief Valve Section VI Miscellaneous Charts and Formulas Element Chart Formulas Torque Values Section VII ABS Type Approval Program Page Page