Silver King SKDC48ST Service Manual

Technical Manual

MODELS

SKDC48

and

Replacement Parts List

Refrigerated

Display Case

SKDC48PT
SKDC48ST

1600 Xenium Lane North, Minneapolis, MN 55441-3787
Phone [phone]

Specifications Subject to Change Without Notice.

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TECHNICAL MANUAL

SILVER KING DISPLAY CASE REFRIGERATORS

MODELS SKDC48, SKDC48PT AND SKDC48ST

Thank you for purchasing Silver King food service equipment. Our goal is to provide our customers with the most
reliable equipment in the industry today. Please read this manual and the accompanying warranty information before
operating your new Silver King unit. Be sure to complete and mail the warranty card within 10 days of purchase to
validate your warranty.

INSPECT FOR DAMAGE AND UNCRATE

Upon delivery of your new Silver King unit, uncrate at once to inspect for possible freight damage following the
instructions printed on the exterior of the container. Report any damages to the carrier responsible for transportation
and promptly present a claim for any evidence of mishandling. Save all packaging materials if a claim is to be filed.

INSTALLATION

The stainless steel exterior of the cabinet has been protected by a plastic covering during manufacturing and shipping.
This covering can be readily stripped before installation. After removing this covering, wash the interior and exterior
surfaces using a warm, mild soapy water solution and a sponge or cloth, rinse with clean water and wipe dry.

Legs

The unit comes with Legs. Make sure that they are installed tight to prevent future thread wear.

Shelves

With the unit you will find two Shelves and a plastic bag containing eight Shelf Supports. To install the Shelves, start
by removing the Doors. To remove the Doors, lift up on the bottom of the Door until it clears the bottom door track,
then swing the bottom of the Door out and remove the Door from the cabinet. Repeat for both Doors. Install the Shelf
Supports on the Pilasters on the ends of the cabinet and install the Shelves. Replace the Doors on the cabinet. This
shelf system allows for easy height adjustment to suit your needs. In addition to installing the Shelves level, you have
the option of installing the Shelves at a slant to better display your merchandise. To do this simply install the rear Shelf
Supports a few notches higher on the Pilasters than the front Shelf Supports.

Doors

The Doors are removable for installation of the shelves and for easy cleaning. Follow the instructions above for
removing the Doors.

Location

When locating your new display case, convenience and accessibility are important considerations, but the following
installation guidelines must be followed;

• Always avoid placing the refrigerator adjacent to an oven, heating element or hot air source that would affect the
operation of the unit.

• When placing the unit on a counter, the structure must be able to support a minimum of 500 pounds.

• For proper ventilation the unit requires the following minimum clearances:

- 6 inches on compressor end or open in front and back if the end is blocked.

• The unit must be level or tilted backwards slightly.

• Model SKDC48 can be wall mounted. The Wall Mounting Kit is part number 10314-50.

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Electrical Connections

Be sure to check the data plate, located on the liner of the cabinet, for required voltage prior to connecting the unit to
power. The specifications on the data plate supersede any future discussion.

The standard refrigerated display case is equipped with an eight (8) foot power cord that requires a 115 Volt, 60 Cycle,
1 Phase properly grounded electrical receptacle. The power cord comes with a 3 prong plug for grounding purposes.
Any attempt to cut off the grounding spike or to connect to an ungrounded adapter plug will void the warranty,
terminate the manufacturers responsibility and could result in serious injury.

The circuit must be protected with a 15 or 20 ampere fuse or breaker. The unit must be isolated on a circuit and not
plugged into an extension cord.

OPERATION
Initial Start Up

After satisfying the installation requirements, the display case is ready to start. The display case will start when the
power cord is connected to the required power source. If the compressor does not start when the unit is initially
plugged in, check to make sure that the Temperature Control is not in the “off” position. Allow the unit to run for two
hours before loading it with product. When loading the unit with product, take care not to block the air flow at the end
of the cabinet as this would affect the units performance.

Temperature Control

The Temperature Control is located on the Evaporator Housing in the cabinet liner and is factory set to maintain an
average cabinet temperature of approximately 40 Deg F. To obtain colder temperatures,P turn the Temperature
Control stem clockwise and vice versa with a flat blade screwdriver. Allow the unit a minimum of one hour to respond
to a control setting adjustment.

Lights

If the lights fail to startup, twist the bulbs to make certain that they are seated properly in the lamp holders. There is an
on/off switch for the lights on the right end of the light raceway.

Defrost

Your Silver King refrigerator is an automatic defrost unit and no additional plumbing is required. Automatic defrosting
is accomplished when frost buildup on the Evaporator Coil is cleared during Compressor “off” cycles. Defrost water is
collected in a pan located in the compressor compartment where it is evaporated into the room air. It is important that
the unit be installed level or tilted slightly backwards to allow proper drainage of the condensate water

MAINTENANCE

Preventative maintenance is minimal although these few steps are very important to continued operation and
maximizing the life of the appliance.

Cabinet Surfaces

The cabinet interior and exterior are stainless steel and aluminum. These surfaces should be cleaned periodically with
a solution of warm water and mild soap, rinsed and wiped dry with a soft cloth. Should a surface become stained, do
not attempt to clean with an abrasive cleanser or scouring pad. Use a soft cleanser and rub with the grain of the metal
to avoid scratching the surface. Do not use caustic cleaners on the stainless steel.

Condenser

Periodically, accumulated dust must be removed from the Condenser. First, disconnect the unit from the power supply.
Remove the End Panel. Vacuum or brush the Condenser at the rear of the cabinet. This will need to be done
regularly to maintain the Compressor warranty!

Doors

The roller wheels on the Doors should be examined regularly to insure they spin freely. If the wheel bearings become
sticky they should be lubricated with a penetrating lubricant. Do not use a lubricant that is sticky and will buildup.

MODEL SERIAL NO. DATE INSTALLED

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MANUAL TECNICO

REFIRGERADORES DE EXHIBICIÓN SILVER KING

MODELOS SKDC48, SK48PT Y SKDC48ST

Gracias por comprar la maquinaria de servicios de alimentación Silver King. Nuestro objetivo es otorgar a nuestros
clientes la mejor maquinaria de la industria actual. Sírvase leer este manual y la información acerca de la garantía
que lo acompaña antes de poner en funcionamiento su nueva unidad Silver King. Asegúrese de completar y enviar
por correo la tarjeta de garantía dentro de los 10 días posteriores a la compra a fin de ratificar su garantía.

INSPECCIONE LA UNIDAD EN BUSCA DE DAÑOS Y DESEMBALE

Cuando reciba su nueva unidad Silver King, desembálela inmediatamente y controle que no haya sufrido daños
durante el transporte siguiendo las instrucciones impresas en la parte externa del envase. Si encuentra daños,
infórmelo a la empresa responsable del transporte y presente inmediatamente un reclamo ante cualquier prueba de
maltrato. Si presenta un reclamo, conserve todo el material de embalaje.

INSTALACION

El exterior del gabinete de acero inoxidable ha sido protegido por una cubierta de plástico en la fabricación y envío.
Esta cubierta puede ser retirada antes de la instalación. Una vez retirada la cubierta, lave las superficies internas y
externas utilizando una solución de agua jabonosa y tibia y una esponja o paño, enjuague con agua limpia y seque.

Patas

La unidad trae patas. Asegurese de que instaladas apretadamente para prevenir desenroscando.

Estantes

Con la unidad encontrará dos Estantes y una bolsa de plástico con ochos soportes de los mismos. Para instalar los
estantes, primero retire las puertas. Para retirar las puertas, levante hasta arriba en el inferior de la puerta hasta
alinear con el posterior de la riel de la puerta. Pues, tire el inferior de la puerta afuera y retire la puerta de el gabinete.
Repita para los dos puertas. Instale el soporte del estante en los Pilastras en los extremos del gabinete y instale los
gabinetes. Vuelva a poner los puertas en el gabinete. Los Soportes que tienen una “cola” van colocados en las
pilastras traseras. Este sistema de estantes permite ajustar fácilmente los estantes conforme a sus necesidades.
También, puede inclinar los estantes para hacer un mostrador mejor. Facilmente instale los Soportes traseros en las
Pilastras un poco más alto que los Soportes delanteros

Puertas

Las puertas retirables son fácil a limpiar y instalar los estantes. Sigue los instrucciones antes para removiendo de las
Puertas.

Ubicación

Al elegir una ubicación para su nueva vitrina, debe tener en cuenta la conveniencia y facilidad de acceso, pero debe
seguir las siguientes pautas de instalación;

• Siempre evite colocar el refrigerador cerca de un horno, elemento calefactor o fuente de aire caliente, que pueda
afectar el funcionamiento de la unidad.

• Si coloca la unidad sobre un mostrador, éste debe poder soportar un peso mínimo de 500 libras.

• Para lograr una ventilación adecuada, la unidad debe tener los siguientes espacios libres como mínimo:

- 6 pulgadas en la parte extrema del compresor o espacio abierto en el frente y en la parte delantera si el parte
extremo está obstruido.

• La unidad debe estar derecha o levemente inclinada hacia atrás.

Conexiones Eléctricas

Asegúrese de revisar la placa de datos ubicada en el revestimiento del gabinete para ver el voltaje requerido antes de
conectar la unidad a una fuente eléctrica. Las especificaciones en la placa de datos sustituyen cualquier discusión
posterior.

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