CONTENTS

 

 

 

 

Important Owner Information

i

Operation

12

Introduction

i

General

12

Important Safety Information

1

Maintenance

13

Model Description

3

General

13

Magnum Series Commercial Electric Booster

3

Thermostat Adjustment

13

Specifications

3

Temperature/Pressure Relief Valve

13

Dimensions

3

High Temperature Limit Safety Switch

14

Circuit Breaker and Fused Disconnect Switch Sizes

4

Blended Phosphate Water

14

Capacity

5

Treatment System (optional)

Installation

6

Troubleshooting Guide

14

General

6

Accessories

17

Temperature/Pressure Relief Valves

8

Wiring Diagrams

18

Pressure Reducing Valve

8

Limited Warranty

24

Temperature/Pressure Gauges

8

 

 

Blended Phosphate Water

8

 

 

Treatment System (optional)

 

 

Plumbing Connections

9

 

 

Electrical — All Sizes and Voltages

11

 

 

IMPORTANT OWNER INFORMATION

Record the model number, serial number, voltage, and purchase date of the unit in the spaces below (specification label located on the unit). Please have this information available when calling Bradford White for service assistance.

Model No. ____________________________________

Serial No. ____________________________________

Voltage ______________________________________

Date of Purchase ______________________________

Business Hours: 8:00 AM to 7:00 PM EST

Telephone: 800.334.3393 — Technical Service

800.538.2020 — Service Parts

800.531.2111 — Warranty Service

Additional information can be found by visiting our web site at www.bradfordwhite.com.

INTRODUCTION

The Bradford White Magnum Series Commercial Electric Booster water heater is designed for use with commercial dishwashers to boost the temperature of the regularly available hot water, usually 110°–150°F (43°–66°C) up to 180°F (82°C). Water at 180°F (82°C) can be used as sanitizing rinse water in commercial dishwashers in accordance with Health Codes, NSF Standard #5 and plumbing codes.

Bradford White Commercial Electric Booster water heaters are ready for electrical and plumbing service connections, with a pre-set ambient compensated immersion thermostat and a high temperature limit switch. The service area is accessible from the front of the unit, permitting easy installation.

Bradford White Commercial Electric Booster water heaters are products of extensive research and field testing. The materials used were selected for maximum durability, attractive appearance, and optimum performance. Every unit is inspected and tested thoroughly prior to shipment.

This manual provides the installation, safety, and operating instructions for Bradford White Commercial Electric Booster water heaters. Bradford White recommends all installation, operating, and safety instructions appearing in this manual be read prior to installation or operation of the unit.

Safety information that appears in this manual is identified by the following signal word panels:

 

 

 

 

 

 

WARNING

 

 

WARNING indicates

a hazardous situation which, if not

 

avoided, could result in death or serious injury.

 

 

CAUTION

 

 

CAUTION indicates

a hazardous situation which, if not

 

avoided, could result in minor or moderate injury.

 

 

NOTICE

 

 

NOTICE is used

to address practices not related to

i

personal injury.

 

Form No. EBOOSTERBWM-1009

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Bradford-White Corp 07.05.228.00 manual Contents, Important Owner Information, Introduction