BKI BHI Service Manual

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Hot Deli Display Island

MODELS BHI, BHI-T Service Manual

Serial Numbers 128049 and Higher

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Warranty Information

LIMITED ONE YEAR WARRANTY

BKI (The "Company") warrants to the original purchaser that at time of shipment from the Company factory, this equipment will be free from defect in materials and workmanship. Written notice of a claim under this warranty must be received by the Company within ONE YEAR from the date of installation, but no longer than ONE YEAR AND THREE MONTHS from date of shipment from the factory. Defective conditions caused by abnormal use or misuse, lack of or improper maintenance, damage by third parties, alterations by unauthorized personnel, acts of God, failure to follow installation and/or operating instructions, or any other events beyond the reasonable control of the Company will NOT be covered under this warranty. The obligation of the Company under this warranty shall be limited to repairing or replacing (at the option of the Company) any part, with the exception of lamps, fuses, and glass (which are not covered under warranty), which is found defective in the reasonable opinion of the Company. Any part found defective by the Company will be repaired or replaced without charge F.O.B. factory, Simpsonville, South Carolina or F.O.B. authorized BKI Distributor. The Company and/or its authorized representatives will assume the normal replacement labor expense for the defective part for the period of the warranty as stated above, excluding travel and/or other expenses incidental to the replacement of the defective part, where replacement work is performed during standard business hours and not subject to overtime, holiday rates, and/or any additional fees. IN NO EVENT SHALL THE COMPANY BE LIABLE FOR LOSS OF USE, LOSS OF REVENUE OR LOSS OF PRODUCT OR PROFIT OR FOR INDIRECT OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO, FOOD SPOILAGE OR PRODUCT LOSS. WARRANTY DOES NOT COVER GLASS BREAKAGE. THE ABOVE WARRANTY IS EXCLUSIVE AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, ARE EXCLUDED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

REPLACEMENT PARTS

Any appliance replacement part, with the exception of lamps, fuses, and glass, which proves to be defective in material or workmanship within ninety (90) days of installation will be replaced without charge F.O.B. Factory, Simpsonville, SC or F.O.B. authorized BKI Distributor. The user shall have the responsibility and expense of removing and returning the defective part to the Company as well as the cost of reinstalling the replacement or repaired part.

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Hot Deli Display Island Table of Contents

Table of Contents

Table of Contents .................................................................................................................................................... 1

Introduction.............................................................................................................................................................. 2

Safety Precautions................................................................................................................................................ 2

Safety Signs and Messages ............................................................................................................................. 2

Safe Work Practices ......................................................................................................................................... 3

Safety Labels .................................................................................................................................................... 5

Operation.................................................................................................................................................................. 6

Controls and Indicators ......................................................................................................................................... 6

Unit Startup and Preheating.................................................................................................................................. 7

BHI.................................................................................................................................................................... 7

BHI-T................................................................................................................................................................. 7

Temperature Adjustment....................................................................................................................................... 7

Operational Guidelines.......................................................................................................................................... 8

Unit Shutdown....................................................................................................................................................... 8

Installation................................................................................................................................................................ 9

Instructions For Shipping Damage........................................................................................................................ 9

Location and Placement........................................................................................................................................ 9

Wiring .................................................................................................................................................................... 9

Maintenance........................................................................................................................................................... 10

Scheduled Maintenance...................................................................................................................................... 10

Cleaning.......................................................................................................................................................... 10

Troubleshooting................................................................................................................................................... 11

Replacement Parts ................................................................................................................................................ 12

BHI....................................................................................................................................................................... 12

BHI-T................................................................................................................................................................... 13

Wiring Diagrams.................................................................................................................................................... 14

Notes....................................................................................................................................................................... 21

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Hot Deli Display Island Introduction

Introduction

Congratulations! You have chosen a Hot Deli Display Island that will give you many years of fine service from the original manufacturer, BKI.

The BKI name and trademark on this unit assures you of the finest in design and engineering — that it has been built with care and dedication — using the best materials available. Attention to the operating instructions regarding proper installation, operation, and maintenance will result in long lasting dependability to insure the highest profitable return on your investment.

PLEASE READ THIS ENTIRE MANUAL BEFORE OPERATING THE UNIT. If you have any questions, please contact your BKI Distributor. If they are unable to answer your questions, contact the BKI Technical Service Department, toll free: 1-800-927-6887. Outside the U.S., call 1-864-963-3471.

Safety Precautions

Always follow recommended safety precautions listed in this manual. Below is the safety alert symbol. When you see this symbol on your equipment, be alert to the potential for personal injury or property damage.

Safety Signs and Messages

The following Safety signs and messages are placed in this manual to provide instructions and identify specific areas where potential hazards exist and special precautions should be taken. Know and un derstand the meaning of these instructions, signs, and messages. Damage to the equipment, death or serious injury to you or other persons may result if these messages are not followed.

This message indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.

This message indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury.

This message indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices.

This message is used when special information, instructions or identification are required relating to procedures, equipment, tools, capacities and other special data.

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Hot Deli Display Island Introduction

Safe Work Practices

Beware of High Voltage

This equipment uses high voltage. Serious injury can occur if you or any untrained or unauthorized person installs, services, or repairs this equipment. Always Use an Authorized Service agent to Service Your Equipment.

Keep this manual with the Equipment

This manual is an important part of your equipment. Always keep it near for easy access. If you need to replace this manual, contact:

BKI

Technical Services Department P.O. Box 80400 Simpsonville, S.C. 29680-0400 Or call toll free: 1-800-927-6887 Outside the U.S., call 864-963-3471

Protect Children

Keep children away from this equipment. Children may not understand that this equipment is dangerous for them and others.

NEVER allow children to play near or operate your equipment.

Keep Safety Labels Clean and in Good Condition

Do not remove or cover any safety labels on your equipment. Keep all safety labels clean and in good condition. Replace any damaged or missing safety labels. Refer to the Safety Labels section for illustration and location of safety labels on this unit. If you need a new safety label, obtain the number of the specific label illustrated on page 5, then contact:

BKI

Technical Services Department P.O. Box 80400 Simpsonville, S.C. 29680-0400 Or call toll free: 1-800-927-6887 Outside the U.S., call 864-963-3471

Be Prepared for Emergencies

Be prepared for fires, injuries, or other emergencies. Keep a first aid kit and a fire extinguisher near the equipment. You must use a 40-

pound Type BC fire extinguisher and keep it within 25 feet of your equipment. Keep emergency numbers for doctors, ambulance services, hospitals, and the fire

department near your telephone.

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Hot Deli Display Island Introduction

Know your responsibilities as an Employer

• Make certain your employees know how to operate the equipment.

• Make certain your employees are aware of the safety precautions on the

equipment and in this manual.

• Make certain that you have thoroughly trained your employees about operating the equipment safely.

• Make certain the equipment is in proper working condition. If you make unauthorized modifications to the equipment, you will reduce the function and safety of the equipment.

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Hot Deli Display Island Introduction

Safety Labels

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Hot Deli Display Island Operation

Operation

Controls and Indicators

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Hot Deli Display Island Operation

Unit Startup and Preheating

BHI

1. Open the access door to the control panel and place the POWER switch in the 1 position.

2. Place THERMOSTAT ZONE knobs 1, 2 and 3 to the number 5 position. The pilot light for each thermostat will cycle on and off to indicate that proper temperature is being maintained for that zone.

3. Allow the equipment to preheat for 30 minutes before loading it with product.

BHI-T

1. Open the access door to the control panel and place the POWER switch in the 1 position.

2. Place THERMOSTAT ZONE knobs 1, 2 and 3 to the number 5 position. The pilot light for each thermostat will cycle on and off to indicate that proper temperature is being maintained for that zone.

3. Place THERMOSTAT ZONE knob 4 to the number 5 position. The pilot light for this thermostat will cycle on and off to indicate that proper temperature is being maintained for the upper shelf.

4. Allow the equipment to preheat for 30 minutes before loading it with product.

Temperature Adjustment

After loading the unit with product, it may be necessary to adjust the thermostat knobs in order to maintain the proper internal temperature for the product on display. The thermostat knobs should be set to the lowest possible number that will maintain the proper product temperature.

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Hot Deli Display Island Operation

Operational Guidelines

• Foods should be a minimum of 160° F. before being placed in the unit.

• Foods loaded in first should be served first as much as is practical.

• Check Federal and State Health and Sanitation Regulations for internal temperature required for holding

cooked foods for sale. Maintaining these temperatures often tends to continue to cook certain products. Therefore, smaller amounts of bulk foods should be displayed at non-peak periods and the warmer refilled as needed.

This equipment is designed to temporarily slow the cooking of food.

Unit Shutdown

1. Remove all food from the equipment.

2. Place the THERMOSTAT knobs to the OFF position.

3. Place the POWER switch to the 0 position.

4. Allow the equipment to cool to room temperature.

5. Remove any residue and clean the equipment thoroughly.

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Hot Deli Display Island Installation

Installation

Serious injury, equipment damage or death could result if attempting to install this unit yourself. Ensure that an authorized BKI service agent installs the unit.

Instructions For Shipping Damage

You are responsible for filing all freight claims with the delivering truck line. Inspect all cartons and crates for damage when they arrive. If there is damage noted to shipping crates or cartons, or, if a shortage is found, note this on the bill of lading (all copies) before signing.

If damage is detected when the equipment is uncrated, immediately call the delivering truck line and follow up the call with a written report indicating concealed damage to your equipment. Ask for an immediate inspection of your concealed damage item. Crating material MUST be retained to show the inspector from the truck line.

Location and Placement

Move the unit to a permanent location then level it using a 4’ level and the leg levelers.

Wiring

Electrocution, equipment failure or property damage could result if an unlicensed electrician performs the electrical installation. Ensure that a licensed electrician perform the electrical installation in accordance with local codes, or in the absence of local codes, with the National Electrical Code, ANSI NFPA 70-20XX.

This unit, when installed by an authorized BKI service agent, must be wired for use in accordance with all applicable local, state, and federal codes. For specific electrical requirements and connections refer to the wiring diagram attached to the unit or provided in the Service Manual.

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Hot Deli Display Island Maintenance

Maintenance

Failure to comply with the maintenance below could result in a serious accident.

Electrocution, equipment failure or property damage could result if an unlicensed electrician performs electrical repair. Ensure that a licensed electrician perform electrical repair.

Scheduled Maintenance

Failure to remove power from this unit may cause severe electrical shock. This unit may have more than one disconnect switch.

Never use abrasive cleaners that may damage the finish. Never steam clean the interior. Avoid getting excess water in the interior of the unit. Do not leave this unit on and unattended after business hours.

Cleaning

This unit should be cleaned at the end of each working day. Use the following procedure:

1. Remove all food from the equipment.

2. Place the THERMOSTAT ZONE knobs to the OFF position.

3. Place the POWER switch to the 0 position.

4. Cut OFF the circuit breaker supplying power to the unit at the building power panel.

5. Allow the equipment to cool to room temperature.

6. Remove any residue and clean the equipment thoroughly.

7. Sponge the inside and outside of the unit with a mild soap and water solution, being sure to clean all areas. Avoid getting water in the interior of the unit.

8. Wipe the parts and unit dry with a soft, clean cloth.

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Hot Deli Display Island Maintenance

Troubleshooting

Problem Cause Possible Solution No Heat and Lights

All Lights ON but No Heat from any Temperature Zone

All Temperature Zones Heat but No Lights illuminate

All Lights are On and all Temperature Zones heat except one

All Temperature Zones Heat and all lights are on except one

Holding Temperature Not Adequate

Main power switch is off. Place main power switch on. No Power to the case. Check circuit breaker or fuses at

building power panel. If problem persists, contact an authorized BKI service agent for corrective action.

Possible defective switch. Contact an authorized BKI service

agent for corrective action.

Possible defective component in the heating circuit.

Possible defective component in the lighting circuit.

Possible defective Heating Element or thermostat.

Possible bulb failure. Replace bulb.

Unit and food pans have not been preheated.

Contact an authorized BKI service agent for corrective action.

Refer to the preheating section on page 7. If problem persists, contact an authorized BKI service agent for corrective action.

One or more heating elements or thermostats not operating properly.

Product is below 160° F when loaded.

Contact an authorized BKI service agent for corrective action.

Check product temperature before loading the case.

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Hot Deli Display Island Replacement Parts

Replacement Parts

Use the information in this section to identify replacement parts. To order replacement parts, call your local BKI sales and service representative. Before calling, please note the serial number on the rating tag affixed to the unit.

BHI

PART # DESCRIPTION

B0555 LH0021 C0751

C0754 B0090 BALLAST – 120V-277V, .28A FL0047 FLUORESCENT BULB, T5, 14W W/ SHATTER SHIELD CONTROL PANEL PL004 PILOT LIGHT, 250V, 10W S0006 MAIN SWITCH, 600V, 30A S0141 INFINITE SWITCH, 240V 13A K0040 KNOB

BULB, 150W 240V HALOGEN COATED LAMPHOLDER, HI TEMP HEATER – 400W 208V

HEATER – 400W 230V

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Hot Deli Display Island Replacement Parts

BHI-T

PART # DESCRIPTION

B0555 LH0021 C0751

C0754 C0753

C0091 B0090 BALLAST – 120V-277V, .28A FL0047 FLUORESCENT BULB, T5, 14W W/ SHATTER SHIELD CONTROL PANEL FH0001 FUSE HOLDER, 15A 300V F0097 FUSE, 15A 300V TYPE G PL004 PILOT LIGHT, 250V, 10W S0006 MAIN SWITCH, 600V, 30A S0141 INFINITE SWITCH, 240V 13A K0040 KNOB

BULB, 150W 240V HALOGEN COATED LAMPHOLDER, HI TEMP HEATER – 208V 400W (BASE)

HEATER – 230V 400W (BASE) HEATER – 208V 500W (SHELF)

HEATER – 230V 500W (SHELF)

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