Blodgett WFST-2X Installation Manual

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Flav-R-Savor

Humidified Large Capacity Display Cabinets Armoires d'exposition grande capacité avec

système d'humidification

WFST Series • Série WFST

Installation and Operating Manual

Manuel d’installation et d’utilisation

Do not operate this equipment unless you have read and understood the contents of this manual! Failure to follow the instructions contained in this manual may result in serious injury or death. This manual contains important safety information concerning the maintenance, use, and operation of this product. If you’re unable to understand the contents of this manual, please bring it to the attention of your supervisor. Keep this manual in a safe location for future reference.

WARNING

English = p 2

No opere este equipo al menos que haya leído y comprendido el contenido de este manual! Cualquier falla en el seguimiento de las instrucciones contenidas en este manual puede resultar en un serio lesión o muerte. Este manual contiene importante información sobre seguridad concerniente al mantenimiento, uso y operación de este producto. Si usted no puede entender el contenido de este manual por favor pregunte a su supervisor. Almacenar este manual en una localización segura para la referencia futura.

AVERTISSEMENT

Ne pas utiliser cet équipement sans avoir lu et compris le contenu de ce manuel ! Le non-respect des instructions contenues dans ce manuel peut entraîner de graves blessures ou la mort. Ce manuel contient des informations importantes concernant l’entretien, l’utilisation et le fonctionnement de ce produit. Si vous ne comprenez pas le contenu de ce manuel, veuillez le signaler à votre supérieur. Conservez ce manuel dans un endroit sûr pour pouvoir vous y référer plus tard.

Français = p 14

WARNING

CAUTION

NOTICE

CONTENTS

English

Important Owner Information .............................................. 2

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

Important Safety Information .............................................. 3

Model Description ................................................................4

WFST-1X ............................................................................4

WFST-2X .............................................................................4

Model Designation ...............................................................4

Specifications ....................................................................... 5

Plug Configurations ............................................................. 5

Electrical Rating Chart ......................................................... 5

Dimensions .......................................................................... 6

Food Holding Guide ............................................................7

Installation .............................................................................7

General ................................................................................ 7

IMPORTANT OWNER INFORMATION

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

Model No. ________________________________________

Serial No. _________________________________________

Voltage ___________________________________________

Operation ...............................................................................8

General ................................................................................ 8

Maintenance .......................................................................... 9

General ................................................................................ 9

Daily Cleaning .....................................................................9

Draining the Water Reservoir ..............................................9

Removing Lime and Mineral Deposits ..............................10

Replacing Display Light Bulbs ........................................... 10

Troubleshooting Guide ...................................................... 11

Options and Accessories .................................................. 12

Limited Warranty ................................................................13

Authorized Parts Distributors ........................... Back Cover

Business Hours: 7:00 am to 5:00 pm Central Standard Time (CST)

(Summer Hours: June to September— 7:00 am to 5:00 pm CST Monday–Thursday 7:00 am to 4:00 pm CST Friday)

Telephone: 800-558-0607; 414-671-6350

E-mail: partsandservice@hatcocorp.com

Date of Purchase ___________________________________

Completing online warranty registration will prevent delay in obtaining warranty coverage. Access the Hatco website at www.hatcocorp.com, select the Parts & Service pull-down menu, and click on “Warranty Registration”.

INTRODUCTION

Hatco Flav-R-Savor® Large Capacity Display Cabinets are designed to hold prepared foods for prolonged periods of time while maintaining that “just made” quality. Hatco Holding and Display Cabinets provide the best environment for food products by regulating the air temperature while at the same time balancing the humidity level. The use of controlled moisturized heat maintains serving temperature and texture longer than conventional holding equipment.

The Flav-R-Savor air flow pattern is designed to maintain consistent cabinet temperature without drying out foods. The precise combination of heat and humidity creates a “blanket” effect around the food. The air flow rate enables the cabinet to recover temperature rapidly after opening and closing the door.

Hatco Large Capacity Display Cabinets 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.

24 Hour 7 Day Parts and Service Assistance available in the United States and Canada by calling 800-558-0607.

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

This manual provides the installation, safety, and operating instructions for Large Capacity Display Cabinets. Hatco recommends all installation, operating, and safety instructions appearing in this manual be read prior to installation or operation of a unit.

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

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

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

NOTICE is used to address practices not related to personal injury.

Form No. WFSTM-0117

English

WARNING

IMPORTANT SAFETY INFORMATION

Read the following important safety information before using this equipment to avoid serious injury or death and to avoid damage to equipment or property.

ELECTRIC SHOCK HAZARD:

• Plug unit into a properly grounded electrical receptacle of the correct voltage, size, and plug configuration. If plug and receptacle do not match, contact a qualified electrician to determine and install proper voltage and size electrical receptacle.

• Turn OFF power switch, unplug power cord, and allow unit to cool before performing any cleaning, adjustments, or maintenance.

• Unit is not weatherproof. Locate unit indoors where ambient air temperature is a minimum of 70°F (21°C).

• DO NOT submerge or saturate with water. Unit is not waterproof. Do not operate if unit has been submerged or saturated with water.

• Do not steam clean or use excessive water on unit.

• This unit is not “jet-proof” construction. Do not use jet-clean spray to clean this unit.

• Do not pull unit by power cord.

• Discontinue use if power cord is frayed or worn.

• Do not attempt to repair or replace a damaged power cord. The cord must be replaced by Hatco, an Authorized Hatco Service Agent, or a person with similar qualifications.

• Do not clean unit when it is energized or hot.

• Do not overfill water reservoir. Overfilling can cause electrical shock.

• This unit must be serviced by qualified personnel only. Service by unqualified personnel may lead to electric shock or burn.

• Use only Genuine Hatco Replacement Parts when service is required. Failure to use Genuine Hatco Replacement Parts will void all warranties and may subject operators of the equipment to hazardous electrical voltage, resulting in electrical shock or burn. Genuine Hatco Replacement Parts are specified to operate safely in the environments in which they are used. Some aftermarket or generic replacement parts do not have the characteristics that will allow them to operate safely in Hatco equipment.

FIRE HAZARD: Locate unit a minimum of 1″ (25 mm) from

combustible walls and materials. If safe distances are not maintained, discoloration or combustion could occur.

Use only light bulbs that meet or exceed National Sanitation Foundation (NSF) standards and are specifically designed for food holding areas. Breakage of light bulbs not specially-coated could result in personal injury and/or food contamination.

This unit is not intended for use by children or persons with reduced physical, sensory, or mental capabilities. Ensure proper supervision of children and keep them away from the unit.

Make sure all operators have been instructed on the safe and proper use of the unit.

Make sure food product has been heated to the proper food-safe temperature before placing in unit. Failure to heat food product properly may result in serious health risks. This unit is for holding pre-heated food product only.

Hatco is not responsible for the actual food product serving temperature. It is the responsibility of the user to ensure that the food product is held and served at a safe temperature.

This unit has no “user-serviceable” parts. If service is required on this unit, contact an Authorized Hatco Service Agent or contact the Hatco Service Department at 800-558-0607 or 414-671-6350.

CAUTION

BURN HAZARD: Some exterior surfaces on unit will get hot. Use caution when touching these areas.

Locate unit at proper counter height in an area that is convenient for use. The location should be level to prevent unit or its contents from falling accidentally and strong enough to support the weight of the unit and contents.

Transport unit in upright position only. Before moving or tipping unit, secure all glass surfaces, doors, pan rails, and/or skirts with tape, and drain water from humidified units. Failure to do so may result in damage and injury.

The National Sanitation Foundation (NSF) requires that

units over 36″ (914 mm) in width or weighing more than

80 lbs. (36 kg) either be sealed to or raised above the installation surface. If unit cannot be sealed at the point of

use, accessory 4″ (102 mm) legs are available to allow for

proper cleaning access below unit.

NOTICE

Do not lay unit on the side with the control panel. Damage to unit could occur.

Use of distilled water in the water reservoir of humidified units is recommended to preserve the life of electrical and mechanical components. If non-distilled water is used, the reservoir will require periodic cleaning and deliming (refer to the MAINTENANCE section for cleaning procedure). Unit failure due to lime or mineral deposits is not covered under warranty.

Do not use deionized water. Deionized water will shorten the life of water reservoir and heating element.

Use non-abrasive cleaners and cloths only. Abrasive cleaners and cloths could scratch finish of unit, marring its appearance and making it susceptible to soil accumulation.

Clean unit daily to avoid malfunctions and maintain sanitary operation.

Form No. WFSTM-0117

MODEL DESCRIPTION

Water

Fill

Cup

Control Panel

French-Style

Doors

W F S T - 1 X

Wide

Quantity of Doors

Tall

Flav-R-Savor

No Rack Motor

All Models

All Large Capacity Display Cabinets feature incandescent lights, tempered glass sides, and French-style doors. Units can be configured with or without a humidity system. Sliding glass doors are available for one side only on models WFST-1X and WFST-2X. The cabinet interior (top and bottom) is made of easy-to-clean stainless steel. All display racks are chromeplated.

NOTE: Sliding glass doors are not available for retrofit.

Model WFST-1X

The WFST-1X is an aluminum cabinet, available in clear anodized or optional Designer colors. It features French glass doors on one side and a 4-shelf, multi-purpose stationary rack. The rack can hold standard bun pans (18″ x 26″ [457 x 660 mm]) or wrapped food products. The rack shelves

adjust and tilt in 2″ (51 mm) increments.

Model WFST-2X

The WFST-2X is the same as model WFST-1X, but has a set of French doors on both sides of the cabinet for easy passthrough convenience.

NOTE: Model WFST-1X cannot be converted to an WFST-2X.

English

Model WFST-1X

MODEL DESIGNATION

Form No. WFSTM-0117

English

WARNING

NEMA L14-20P

NEMA 5-15P

NEMA 5-20P

BS 1363

CEE 7/7 Schuko

SPECIFICATIONS

Plug Configurations

Units are supplied from the factory with an electrical cord and plug installed (plugs are supplied according to the application).

ELECTRIC SHOCK HAZARD: Plug unit into a properly grounded electrical receptacle of the correct voltage, size, and plug configuration. If plug and receptacle do not match, contact a qualified electrician to determine and install the proper voltage and size electrical receptacle.

NOTE: Receptacle not supplied by Hatco.

Plug Configurations

Electrical Rating Chart

Model Voltage Hertz Watts Amps Plug Configuration Shipping Weight

WFST-1X 120 60 1790 14.9 NEMA 5-15P* 182 lbs. (83 kg)

120/208–240 60 2390 12.3 NEMA L14-20P 182 lbs. (83 kg)

220 50/60 1750 8.0 CEE 7/7 Schuko 182 lbs. (83 kg) 240 50/60 1790 7.5 BS-1363 182 lbs. (83 kg)

WFST-2X 120 60 1790 14.9 NEMA 5-15P* 188 lbs. (85 kg)

120/208–240 60 2390 12.3 NEMA L14-20P 182 lbs. (83 kg)

220 50/60 1750 8.0 CEE 7/7 Schuko 188 lbs. (85 kg) 240 50/60 1790 7.5 BS-1363 188 lbs. (85 kg)

* NEMA 5-20P for Canada.

The shaded areas contain electrical information for International models only.

Form No. WFSTM-0117

SPECIFICATIONS

Front View Side View

Dimensions

English

Width

Model

WFST-1X

WFST-2X

Door Opening: 28″ (711 mm) W x 21-7/8″ (557 mm) H

(A)

32-1/8″

(814 mm)

32-1/8″

(814 mm)

Depth

(B)

25-1/4″

(641 mm)

27-5/8″

(703 mm)

Height

(C)

32-3/4″

(831 mm)

32-3/4″

(831 mm)

Footprint Width (D)

29″

(736 mm)

29″

(736 mm)

Footprint Depth (E)

19-7/8″

(504 mm)

19-7/8″

(504 mm)

WFST-1X Dimensions

WFST-2X Dimensions

Form No. WFSTM-0117

English

WARNING

CAUTION

Door

Handle

Handle Screw

Food Holding Guide

SPECIFICATIONS

Type

Food

Bagels 3 Low 4 140ºF (60ºC)

Baked Potatoes 2 Medium 5 150ºF (66ºC)

Biscuits 2 Medium 3 130ºF (54ºC) Chicken 5 High 5 175ºF (79ºC)

Croissants 3 Low 4 140ºF (60ºC)

Fish 1 Medium 5 180ºF (82ºC)

Frankfurters 2 High 6 185ºF (85ºC)

Fruit Pies 3.5 Medium 4 140ºF (60ºC) Hot Dogs 4 High 5 175ºF (79ºC)

Onion Rings 1 Low 4 140ºF (60ºC)

Pizza 1 Medium 6 185ºF (85ºC)

Pretzels 3 Medium 4 140ºF (60ºC)

Ribs 2 High 6 160ºF (71ºC)

Wrapped Sandwiches 2 Medium 5 160ºF (71ºC)

NOTE: All times and settings are recommendations only and may vary depending on product preparation,

cooking time, and internal food temperature.

Maximum

Holding Time

(Hours)

Humidity

Control

Setting

Temperature

Control

Setting

Recommended

Temperature

General

Hatco Flav-R-Savor® Large Capacity Holding and Display Cabinets are shipped with most components pre-assembled. Care should be taken when unpacking shipping carton to avoid damage to the unit and components enclosed.

ELECTRIC SHOCK HAZARD: Unit is not weatherproof. Locate unit indoors where ambient air temperature is a minimum of 70°F (21°C).

FIRE HAZARD: Locate unit a minimum of 1″ (25 mm) from

combustible walls and materials. If safe distances are not maintained, discoloration or combustion could occur.

The National Sanitation Foundation (NSF) requires that

units over 36″ (914 mm) in width or weighing more than

80 lbs. (36 kg) either be sealed to or raised above the installation surface. If unit cannot be sealed at the point of

use, accessory 4″ (102 mm) legs are available to allow for

proper cleaning access below unit.

INSTALLATION

1. Remove the unit from the carton. Two people are required for this step.

NOTE: To prevent delay in obtaining warranty coverage,

complete online warranty registration. See the IMPORTANT OWNER INFORMATION section for details.

2. Remove tape and protective packaging from all surfaces of unit.

3. Install the door handles using the supplied handle screws.

4. Place the unit in the desired location.

• Locate the unit in an area

where the ambient air temperature is constant and a minimum of 70°F (21°C). Avoid areas that may be subject to active air movements or currents (i.e., exterior doors, near exhaust fans/hoods, and air conditioning ducts).

• Make sure the unit is at the proper counter height in an

area convenient for use.

• Make sure the countertop is level and strong enough to

support the weight of the unit and food product.

• Make sure all the feet/legs on the bottom of the unit are

positioned securely on the countertop.

NOTE: Unit must be transported in the upright position.

Form No. WFSTM-0117

OPERATION

Water Fill Cup

TEMPERATURE Control

POWER ON/OFF (I/O) Switch

LOW WATER Indicator

HUMIDITY CYCLE Indicator

HUMIDITY Control

CABINET TEMPERATURE Monitor

English

General

Use the following procedures to operate a Flav-R-Savor® Large Capacity Holding Cabinet.

WARNING

Read all safety messages in the IMPORTANT SAFETY INFORMATION section before operating this equipment.

Startup

1. Plug the unit into a properly grounded electrical receptacle of the correct voltage, size, and plug configuration. See the SPECIFICATIONS section for details.

2. Move the POWER ON/OFF (I/O) switch to the ON (I) position.

• The display lights will turn on and the heating system will

start up.

NOTICE

Do not use deionized water. Deionized water will shorten the life of the water reservoir and heating element.

NOTE: Unit failure caused by deionized water is not covered

by warranty.

WARNING

Do not overfill water reservoir. Overfilling can cause electrical shock.

3. On humidified units, fill the water reservoir with clean water. To fill the reservoir:

a. Lift up the WATER FILL cup cover

and pull forward.

b. Slowly pour water into the cup until

the LOW WATER indicator no longer glows.

NOTE: On the initial fill, the water reservoir may take up to one

gallon (3.8 l) of water.

4. On humidified units, set the Humidity Control to the desired level. See the “Food Holding Guide” in the SPECIFICATIONS section for recommendations.

• The HUMIDITY CYCLE indicator will glow until the

interior of the cabinet reaches the selected humidity setting.

NOTE: The water reservoir permits uninterrupted operation for

approximately 4–8 hours, depending on the settings and use. When the LOW WATER indicator is lit, add water to the reservoir. The water reservoir refill capacity is 3 quarts (2.8 liters).

5. Set the Temperature Control to the desired temperature. See the “Food Holding Guide” in the SPECIFICATIONS section for recommendations.

6. Allow the unit 30 minutes to reach operating temperature before loading the cabinet with pre-heated food product.

• The Temperature Monitor displays the current

temperature inside the cabinet.

Shutdown

1. Move the POWER ON/OFF (I/O) switch to the OFF (O) position. The display lights and heating system will turn off.

Control Panel

Form No. WFSTM-0117

English

Valve Open

Valve Closed

MAINTENANCE

General

Hatco Flav-R-Savor Large Capacity Holding Cabinets are designed for maximum durability and performance with minimum maintenance.

WARNING

ELECTRIC SHOCK HAZARD:

• Turn OFF power switch, unplug power cord, and allow unit to cool before performing any cleaning, adjustments, or maintenance.

• DO NOT submerge or saturate with water. Unit is not waterproof. Do not operate if unit has been submerged or saturated with water.

• Do not steam clean or use excessive water on unit.

• This unit is not “jet-proof” construction. Do not use jet-clean spray to clean this unit.

• Do not clean unit when it is energized or hot.

This unit has no “user-serviceable” parts. If service is required on this unit, contact an Authorized Hatco Service Agent or contact the Hatco Service Department at 800-558-0607 or 414-671-6350.

Daily Cleaning

To preserve the finish of the unit as well as maintain performance, it is recommended that the unit be cleaned daily.

Draining the Water Reservoir

On humidified units, the water reservoir must be drained prior to moving the cabinet as well as during the “Removing Lime and Mineral Deposits” procedure.

WARNING

ELECTRIC SHOCK HAZARD: Turn the power switch OFF, unplug the power cord, and allow the unit to cool before performing any maintenance or cleaning.

1. Move the POWER ON/OFF (I/O) switch to the OFF (O) position and unplug the power cord. Allow the unit to cool.

2. Locate the valve inside the cabinet on the underside of the ceiling sheet. CAUTION! Burn Hazard—Ceiling sheet

and water in reservoir are hot during operation. Allow to cool before draining.

3. Remove any food pans and/or racks in the unit.

4. Position a one gallon (four liter) container under the valve.

5. Turn the valve handle from the horizontal position (closed) to the vertical position (open) to drain the reservoir.

5. Once the reservoir is empty, return the valve handle to the closed position.

NOTICE

Use non-abrasive cleaners and cloths only. Abrasive cleaners and cloths could scratch finish of unit, marring its appearance and making it susceptible to soil accumulation.

Clean unit daily to avoid malfunctions and maintain sanitary operation.

1. Turn off the unit, unplug the power cord, and allow the unit to cool.

2. Remove and wash any food pans and/or racks in the unit.

3. Wipe down all exterior and interior surfaces using a damp, non-abrasive cloth. A non-abrasive cleaner may be used for difficult stains. Hard to reach areas should be cleaned using a small brush and mild soap.

4. Clean the side glass panels using a standard glass cleaner.

Draining Reservoir Valve

NOTE: If the water used has an excessive amount of lime or

mineral content, follow the “Removing Lime and Mineral Deposits” procedure for periodic cleaning and deliming of the water reservoir.

NOTE: Unit failure caused by liming or sediment buildup is not

covered under warranty.

Form No. WFSTM-0117

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