Wisco 780-P Operators Manual

FOOD WARMING/

VOLTS:

120

AMPS:

5.4

WATTS:

650

MERCHANDISING CABINET

MODEL 780/780-P

Circulating, heated air helps maintain food at the correct serving temperature for an extended
period of time. It has the capability of accommodating a variety of food products such as cookies,
wrapped sandwiches, burritos, pastries, and many more.

FEATURES:

• Acrylic display

•780 - Includes “Ready to Go” graphic and 1.25”

Channel graphics: HOT, FRESH, DELICIOUS

•780-P - Includes “Ready to Go” pizza graphic and

channel graphics: CHEESE, SAUSAGE, PEPPERONI,
and DELUXE

• Heated, forced air

• Adjustable thermostat

• Temperature range to 170°F

• Overhead illumination

• Single rear door for product stocking

• 3 front opening doors for product removal

•Top & Middle racks: 9” x 14½”

Bottom rack: 9” x 11”

• 4½” spacing between racks

ELECTRICAL DATA:

• Best when operated on an individual branch circuit

• 6’ power cord length

DIMENSIONS:

• 9½ ½ ½”W × 16 ”D × 21 ”H

SHIPPING INFORMATION:

• SHIPPING DIMENSIONS: 15”W × 26”D × 25”H

• SHIPPING WEIGHT: lbs.30

FP140165-M 02/17/2015

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com

IMPORTANT: Read the following safety and operation instructions to avoid injury and to avoid damage to equipment or property.

CAUTION: Unit light bulb may smoke upon initial start up. However, this does not cause a fire issue.

Plug unit into a properly grounded electrical outlet of the correct voltage, size, and plug configuration for
this unit. We recommend usage on an individual branch circuit of at least 15 amps for best results. Failure to
do so may result in decreased performance of the warmer.

Exterior surfaces on unit may get hot. Use caution when touching these areas to avoid injury.

Unplug warmer when not in use.

Only shatter resistant compact fluorescent light (CFL) bulbs which meet or exceed NSF Standards
specifically designed for food holding units must be used. Breakage of bulbs not specially coated could

result in personal injury and/or food contamination. Use of non-CFL bulbs my result in warping and/or
melting of enclosure.

OPERATION:

EQUIPMENT SETUP

Once the unit has been taken out of the shipping carton and has been unpackaged, make sure that the light
bulb is securely in its socket. Remove and discard any plastic film that may be on your unit protecting it from
scratches during transit.

Before loading prepared food product into the warmer, you must preheat the unit for at least 30 minutes at
a setting of 4 or 5 on the thermostat dial. After the preheat time has elapsed, you can then go ahead and
place the previously prepared food product inside, and adjust the thermostat accordingly.

The amount of product placed in the warmer will affect the performance of the warmer. We suggest
periodically checking the internal temperature of product and adjusting the temperature settings if
necessary. Keep doors closed when not serving.

TEMPERATURE

This warmer is designed to maintain food product at or above the optimum temperature. It is not designed
or intended to heat up or cook food to the serving temperature. Product is to be prepared to a temperature
of above 160°F before placing in the warmer. Do not place product on its side as this will affect the internal
holding temperatures of the product.

The following temperatures are APPROXIMATE and can vary due to unit location, electrical supply, product
used, etc. Intended as a guideline only.

SETTING TEMPERATURE READING

1 95°F
2 115°F
3 135°F
4 145°F
5 170°F

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com

OPERATING INSTRUCTIONS

1. Plug unit in.

2. Before loading prepared food product into warmer, you must preheat the unit for 30 minutes at a setting
of 4 or 5. After the preheat time has elapsed, place the previously prepared food product inside.

3. Set thermostat to desired level.

CAUTION: Racks get hot. Use hot pads/oven mitts when removing racks from the food warmer.

CLEANING AND MAINTENANCE:

CLEANING INSTRUCTIONS

Unplug unit from power source, and allow to cool completely before performing any maintenance or cleaning.

Unit is not waterproof. Do not submerge in water. Do not operate if unit has been submerged in water.

The use of any type of ammonia, alcohol, or chlorine based household cleaners will cause cracking of the
doors/enclosure and is not covered under any warranty. Use warm soapy water and a soft cloth only.

Do not steam clean or use excessive water on unit to avoid personal injury or electrical shock.

It is recommended that the interior and exterior surfaces be cleaned daily with a mild soap and damp
cloth. Stubborn stains on base of unit and/or racks may be removed with a non-abrasive cleaner and
a damp cloth. Use of an abrasive cleanser could scratch or damage the finish of your unit.

1. Unplug unit from electrical supply

2. Let unit cool before cleaning

3. Clean with warm soapy water and a soft cloth only

REMOVE BLOWER OUTLET COVER

1. Open rear door

2. Pull back, and then lift cover off

REPLACE DISPLAY LIGHT BULB

Unplug unit from power source, and allow to cool completely before performing any maintenance or cleaning.

Only shatter resistant compact fluorescent light (CFL) bulbs which meet or exceed NSF Standards
specifically designed for food holding units must be used. Breakage of bulbs not specially coated could

result in personal injury and/or food contamination. Use of non-CFL bulbs my result in warping and/or melting
of enclosure.

Use 20W MAX Teflon coated fluorescent bulb ONLY. FAILURE TO DUE SO WILL RESULT IN DAMAGE TO UNIT.
See parts list.

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com