Bradford-White Corp E32-120R Water Heater User Manual


 
Page Service Procedure
Introduction ………………………………………………………………………. 2 - - -
Tools……………………………………………………………………………… 2 - - -
General Information ……………………………………………………………… 3 - - -
Sequence of Operation …………………………………………………………… 5 - - -
Field Conversion of kW, Voltage and Phase…………………………………….. 6 - - -
Troubleshooting …………………………………………………………………. 9 - - -
Heating Element Testing ……………................................................................... 11 E32-I
Line Voltage Testing………………...…………………………………………... 12 E32-II
Fuse and ECO Testing…........................................................................................ 13 E32-III
Thermostat Operation Testing ……..................................................................... 14 E32-IV
Thermostat Removal and Replacement …………………………………………. 15 E32-V
Heating Element Removal and Replacement ……………………………………. 16 E32-VI
Dip Tube and Anode Inspection and Replacement ……………………………… 17 E32-VII
Generic Parts List ………………………………………………………………... 18 - - -
Page 2
This service manual is designed to aid service and maintenance professionals on the function, proper diagnosis and repair of
Bradford White medium duty commercial electric water heaters.
The text and illustrations in this manual provide step by step instructions to facilitate proper operation and troubleshooting
procedures. Contact the Bradford White Technical Support Group immediately if diagnosis can not be made using the
methods described in this service manual.
E32 Medium Duty Commercial
Electric Water Heaters
- Multi Meter. - Phillips Head Screw Driver.
- 1-½ Deep Well Socket (element removal). - Thermometer.
- ¼" Nut Driver. - Drain Hose.
- Various Hand Tools: Pipe Wrench, Channel Locks, Pliers (common & needle nose), Wire cutters, Wire Strippers,
Flash Light.