Instruction/ maintenance manual of the product E32-120R Bradford-White Corp
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238-43984-00 B 1/10 Conversion Kit Instructions For Models: E32-50S, E32-80R, & E32-120R (To be performed ONLY by qualified service providers).
Instructions for Conversion of Commercial Electric Models 2 NOTICE The conversion procedure outlined in this manual is to be executed ONLY by Qualified Service Personnel. Before attempting conversions it is recommended that you read the detailed instructio ns described herein.
Instructions for Conversion of Commercial Electric Models 3 Safety Precautions NOTICE The conversion procedure outlined in this manual is to be executed ONLY by Qualified Service Personnel. Before attempting conversions it is recommended that you read the detailed instructio ns described herein.
Instructions for Conversion of Commercial Electric Models 4 Conversion Kits for Mode ls E32-50S-3/80R-3/120R-3 1. Refer to Table 1 below that contains water heater KW, Element Wattage, Voltage, and kit part numbers. 2. Locate the KW of the required water heater.
Instructions for Conversion of Commercial Electric Models 5 Wattage/Voltage Conversion --- Element Changes 1. Remove and replace one element at a time. 2. Disconnect the electrical wires from the element terminals. 3. Remove the electrical elements using the Screw-in element removal wrench --- or ---- a 1 ½” deep well socket wrench.
Instructions for Conversion of Commercial Electric Models 6 Voltage Conversion 1. Voltage conversion is accomplished by replacing t he existing elements with elements that are rated at the required voltage. 2. To accomplish this conversion refer to the above procedure for KW Conversion ---- Element Changes.
Instructions for Conversion of Commercial Electric Models 7 Electrical Phase Conversion Electrical phase conversion will require a change from single-phase to three-phase or an opposite conversion change from three-phase to single-phase. Each of these conversions will be explained separately as follows: Figure 3.
Instructions for Conversion of Commercial Electric Models 8 Phase Conversion Only kits Table 2. Phase Conversion Kits. 6KW 9KW 12KW Volts Conversion Kit Volts Conversion Kit Volts Conversion Kit 208 2.
Instructions for Conversion of Commercial Electric Models 9 Concluding Steps The water heater rating plate will need to be modified because the conversion altered the electrical characteristics of the water heater. Refer to Figure 5 which displays a typical commercial electric rating plate that is to be altered.
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Ambler, PA For U.S. and Canada field service, Contact your professional installer or local Bradford White representative. Sales/ 800-523-2931 Fax/ 215-641-1670 Parts Fax/ 215-641-2180 Technical Suppor.
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