Bradford White RE350S6-1NCWW User Manual

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Manual 238-51544-00A REV 04/15
SERVICE
MANUAL
Troubleshooting Guide
and Instructions for Service
(To be performed ONLY by
qualified service providers)
Models Covered
by This Manual:
Residential:
RE1 & RE3 Upright Models.
RE1 & RE2 Lowboy Models.
RE1 Utility Models.
RE1 Wall Hung Models.
Light Duty:
LE Upright Models.
LE Utility Models.
LE Lowboy.
LE Wall Hung.
Residential & Light Duty
Commercial Electric Water Heaters

Bradford White RE350S6-1NCWW Specifications

General

Brand	Bradford White
Model	RE350S6-1NCWW
Category	Water Heater
Language	English

Summary

Residential & Light Duty Commercial Electric Water Heaters

SERVICE MANUAL

Troubleshooting Guide and Instructions for Service for Bradford White Commercial Electric Water Heaters.

Troubleshooting

Common Heating Element Failures

Lists common failures like dry firing, grounded elements, and sediment build-up.

Quick Step Plan to Hot Water

SERVICE PROCEDURE RE-I

Line Voltage Testing

Procedure to test line voltage to the water heater and check circuit breakers.

High Limit (ECO) Testing

Procedure to test the high limit (ECO) safety device on the thermostat.

SERVICE PROCEDURE RE-II

Testing For Open Or Burned Out Element

Procedure to test heating elements for continuity and resistance.

Testing For Heating Element Short Circuit To Ground

Procedure to test heating elements for short circuits to ground.

SERVICE PROCEDURE RE-III

Single Element Operation or Double Element, 4 Wire, Simultaneous, Single Phase Operation

Thermostat testing for single element and 4-wire simultaneous double element operation.

Double Element, Non-Simultaneous, Single Phase Operation

Thermostat testing for double element, non-simultaneous single phase operation.

Double Element, Non-Simultaneous, 3 Phase Operation

Double Element, Simultaneous, Single Phase Operation

Double Element, Non-Simultaneous, Single Phase, Off Peak Operation

SERVICE PROCEDURE RE-IV

Double Element, Non-Simultaneous, Single Phase Operation.

Double Element, Simultaneous, Single Phase Operation.

Double Element, Non-Simultaneous, Three Phase Operation.

Double Element, Simultaneous, Three Phase Operation.

SERVICE PROCEDURE RE-V

Thermostat Removal

Thermostat Replacement

SERVICE PROCEDURE RE-VI

Heating Element Removal

Heating Element Replacement

SERVICE PROCEDURE RE-VII

Diptube Inspection and Replacement

Anode Inspection and Replacement