Manuals
/
Hubbell Electric Heater Company
/
Household Appliance
/
Water Heater
Hubbell Electric Heater Company
MSE manual
Models:
MSE
1
29
32
32
Download
32 pages
3.05 Kb
25
26
27
28
29
30
31
32
<
>
Troubleshooting
Install
Element Chart
Dimension
Maintenance
Faulty thermostat
Electro-MechanicalTimer
g.Turn power supply ON 15
Temperature High Limit Switch
Page 29
Image 29
29
Page 28
Page 30
Page 29
Image 29
Page 28
Page 30
Contents
OPERATING AND MAINTENANCE MANUAL FOR
BASE MODEL “ MSE ”
MARINE ELECTRIC WATER HEATER
ELECTRIC HEATER COMPANY
WARNING / CAUTION
HUBBELL ELECTRIC HEATER COMPANY P.O. BOX
STRATFORD, CT PHONE: 203 FAX: 203
SECTION
TABLE OF CONTENTS
TITLE
PAGE #
Page
CONSTRUCTION
GENERAL DESCRIPTION
SECTION I - GENERAL DESCRIPTION AND CONSTRUCTION
TANK Standard Tank Construction
CONTROL THERMOSTAT
TEMPERATURE HIGH LIMIT SWITCH
OUTER SHELL AND INSULATION
MAGNETIC CONTACTOR
OPTIONS
Low Water Cut-Off
Vacuum Relief Valve
Fused Low Voltage Transformer
Dial Temperature and Pressure Gauge
Electro-MechanicalTimer
On/Off Switch
Individually Fused Elements
Built-inCircuit Breaker
WARNING / CAUTION
WATER HEATER PLACEMENT
SECURING OF HEATER
SECTION II – INSTALLATION
Mounting Dimensions
FILLING THE HEATER
PIPING INSTALLATION
FINAL CHECKS
ELECTRICAL INSTALLATION
MAINTENANCE AND OPERATION
SECTION III - SCHEDULED MAINTENANCE AND OPERATION
FREEZING
QUARTERLY INSPECTION
1.Flush tank as follows a.Shut off power supply
ANNUAL INSPECTION
g.Turn power supply ON 15
b.Close valve on hot water outlet piping
Symptom
SECTION IV – TROUBLESHOOTING
Probable Cause
Corrective Action / Remedy
Check thermostat adjustment
Faulty thermostat
settings at all times
block, if installed
WARNING / CAUTION
SECTION V - SERVICING & REPLACEMENT OF PARTS
SURFACE TEMPERATURE HIGH LIMIT CUT-OFF
IMMERSION TEMPERATURE HIGH LIMIT CUT-OFF
HEATING ELEMENT
1.Disconnect power from unit
Page
1.Disconnect power from unit
SURFACE MOUNTED THERMOSTAT
2.Remove access cover and locate thermostat
3.Disconnect the two 2 14 gauge wires
IMMERSION THERMOSTAT
2.Disconnect line and load wires to contactor
1.Disconnect power from unit
3.Disconnect two 2 14 gauge control circuit wires
Control Wires Line Wires Load Wires
RELIEF VALVE
FORMULAS
SECTION VI - MISCELLANEOUS CHARTS AND FORMULAS
ELEMENT CHART
TORQUE VALUES
SECTION VII – ABS TYPE APPROVAL PROGRAM
Page
Page