Duke HCSS-48-3 Service Manual

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Duke HCSS-48-3 Service Manual

Installation and

Operation Manual

Soup Station Holding Unit

Models:

HCSS-48-3

HCSS-32-3

CAUTION: Please read this manual completely before attempting to install, operate or service this equipment

U.S. and Foreign Patents Pending

This manual is Copyright © 2018 Duke Manufacturing Co. All rights reserved. Reproduction without written permission is prohibited. Duke is a registered trademark of the Duke Manufacturing Co.

Duke Manufacturing Co.

2305 N. Broadway

St. Louis, MO 63102

Phone: 314-231-1130

Toll Free: 1-800-735-3853

Fax: 314-231-5074

www.dukemfg.com

P/N 229752

REV A 03/16/2018

 

Installation and Operation of: Soup Station Holding Unit

 

TABLE OF CONTENTS

 

Important Safety Instructions.................................................................................................................

2

Manufacturer’s Introduction...................................................................................................................

4

Unpacking Units.....................................................................................................................................

4

HCSS Specification Sheet.....................................................................................................................

5

Installation Instructions...........................................................................................................................

6

General Instructions...............................................................................................................................

6

Operating Instructions............................................................................................................................

6

Operating Checklist and Cleaning Guide...............................................................................................

7

Troubleshooting.....................................................................................................................................

8

Control....................................................................................................................................................

9

Service Parts and Illustrations..............................................................................................................

10

Wiring Layout for Relay Box Connection.............................................................................................

13

Control Wiring Schematic.....................................................................................................................

14

Operator Replacement Parts...............................................................................................................

15

For Customer Assistance......................................................................................................................

16

IMPORTANT SAFETY INSTRUCTIONS

 

Throughout this manual, you will find the following safety words and symbols that signify

 

important safety issues with regards to operating or maintaining the equipment.

 

WARNING

CAUTION

CAUTION

CAUTION

Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

Indicates Important Information

Indicates electrical shock hazard which, if not avoided, could result in death or serious injury and/or equipment damage.

Indicates hot surface which, if not avoided, could result in minor or moderate injury.

Electrical shock hazard. Do not wash with water jet or hose.

2

Installation and Operation of: Soup Station Holding Unit

In addition to the warnings and cautions in this manual, use the following guidelines for safe operation of the unit.

Read all instructions before using equipment.

For your safety, the equipment is furnished with a properly grounded cord onnector. Do not attempt to remove or disconnect the grounded connector.

Install or locate the equipment only for its intended use as described in this manual.

Do not use corrosive chemicals in this equipment.

Do not use caustic cleaners, acids, ammonia products or abrasive cleaners or abrasive cloths. These can damage the stainless steel and plastic surfaces.

Do not operate this equipment if it has a damaged cord or plug, if it is not working properly, or if it has been damaged or dropped.

This equipment shall be serviced by qualified personnel only. Contact the nearest Duke authorized service facility for adjustment or repair.

Do not block or cover any openings on the unit.

Do not immerse cord or plug in water.

Keep cord away from heated surfaces.

Do not allow cord to hang over edge of table or counter.

If the supply cord is damaged, it must be replaced by a special cord assembly available from Duke Manufacturing Co. or its service agent.

Note: Refer to the specifications data plate when ordering or replacing a cord set.

The following warnings and cautions appear throughout this manual and shall be carefully observed.

Turn the unit off, disconnect the power source and allow unit to cool down before performing any service or maintenance on the unit.

The procedures in this manual may include the use of chemical products. You must read the Material Safety Data Sheets before using any of these products.

The unit shall be grounded according to local electrical codes to prevent the possibility of electrical shock. It requires a grounded receptacle with dedicated electrical lines, protected by fuses or circuit breaker of the proper rating, in accordance with all applicable regulations.

Disposal of the unit must be in accordance with local environmental codes and/or any other applicable codes.

This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

CAUTION: Never use a high-pressure water wash for this cleaning procedure as water can damage electrical components

3

Installation and Operation of: Soup Station Holding Unit

Manufacturer’s Introduction

The Duke Dry Channel Holding Technology was developed to provide the market with a more efficient method of keeping food warm. This equipment uses electronically controlled heaters to warm aluminum channels to a user programmable temperature. Advantages over steam tables include lower energy and maintenance costs.

Unpacking Unit:

Inspect the shipping carton and/or container, carefully noting any exterior damage on the delivery receipt, which must also be signed by the driver/delivery person.

Unpack and inspect for any damage, which was not evident on the outside of the shipping container (concealed damage). Contact the carrier immediately and file a damage claim with them. Save all packing materials when filing a claim. Freight damage claims are the responsibility of the purchaser and are not covered by the warranty.

Do not attempt to use the unit if damaged.

NOTE: If unit has been stored in extremely cold area, wait a few hours before connecting power.

CAUTION

Never pour water into wells.

This unit is designed for dry heating only.

Supplier Name: Duke Manufacturing Co.

Address: 2305 N. Broadway

St. Louis, MO 63102

Model #: HCSS-48-3

HCSS-32-3

Serial #:

Date Received:

Date Installed:

Telephone:

(800)

735-DUKE (3853)

 

(314)

231-1130

Fax:

(314)

231-5074

Service Referral #:

Local Service Name

Local Service #

Installation requirements

Spacing Requirements: None

4

Installation and Operation of: Soup Station Holding Unit

HCSS-48-3 Specification Sheet

Unit Type

Electrical:

Shipping Weight:

 

 

 

 

HCSS-48-3

208V,

11.1 A, 2300 W, 1 Phase

240 lbs/89.58 Kg

 

 

 

 

HCSS-32-3

208V,

8.7A, 1800W, 1 Phase

150 lbs/56.0 Kg

5

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