Wisco Industries 680-3-BLK User manual

FOOD WARMING/
MERCHANDISING CABINET
Fp140222 REV: ORIG
P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.7399 • wiscoind.com • wiscomade.com
FEATURES: ELECTRICAL DATA:
VOLTS: 120 AMPS: 3.54 WATTS: 421
DIMENSIONS:
SHIPPING INFORMATION:
• Best when operated on an individual branch circuit
• ’ power cord length5
• Outside: 18”W × 18”D × 24”H
• Inside: 17”W × 17”D × 13½”H
• SHIPPING DIMENSIONS: × 24”W 24”D × 32”H
• SHIPPING WEIGHT: lbs.44
• Black hood with pizza pictured “Ready To Go”
graphic panels (#I013757)
• Adjustable thermostat
• Temperatures from 80°F to above 150°F
• 3 heated, illuminated shelves
• Each shelf accommodates up to a 16” pizza
• Single door unit only
• Opt ion al r ack s a v ai l abl e (1 per she l f)
FLAT (#0016777) or 3/4” RAISED (#0016289)
• Great for placing on top of the Wisco Model 561
pizza oven for a space saving feature
This warmer provides bottom heat to keep crusts crisp. The illuminated shelves are thermostatically
controlled to provide temperature flexibility. Also ideal for holding cookies, biscuits, muffins and other
foods at proper serving temperatures.
MODEL 680-3-BLK
Single-door Unit ONLY - Operator Serve
Power Cord on Control/Door Side

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.
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.
Only shatter resistant light 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.
Unplug warmer when not in use.
Unit is not waterproof. Do not submerge in water. Do not operate if unit has been submerged in water.
Unplug unit from power source, and allow to cool completely before performing any maintenance or cleaning.
The use of any type of ammonia, alcohol or chlorine based household cleaners will cause cracking of the
door/enclosure and is not covered under any warranty. Use warm soapy water and a soft cloth only.
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 shelves may be removed with a non-abrasive cleaner and
a damp cloth. Usage of an abrasive cleanser could scratch or damage the finish of your unit.
STEP 1: Unplug unit from electrical supply
STEP 2: Let unit cool before cleaning
STEP 3: Clean with warm soapy water and a soft cloth only
CLEANING INSTRUCTIONS
EQUIPMENT SETUP
Once the unit has been taken out of the shipping carton and has been unpackaged, check to make sure
that all light bulbs are securely in their sockets.
OPERATION:
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.

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com
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 on the thermostat dial. After the preheat time has elapsed, you can then go ahead and place the
previously prepared food product inside
3. Set thermostat to desired level.
• Pizza should be placed on a standard aluminum pizza pan and not directly on the warmer shelf. This will
keep product from drying out for a longer period of time and will also help keep the cabinet cleaner.
• When placing your product on pizza pans, we recommend a setting of 4 or 5. Settings vary depending on
product weight, consistency, and personal preference.
CAUTION: Pans get hot. Use hot pads/oven mitts when removing pans from the food warmer.
OPERATING INSTRUCTIONS
TEMPERATURE
The amount of product placed in the warmer will affect the performance of the warmer. We suggest
periodically checking the internal temperature of the product and adjusting the temperature settings if
necessary. Keep door(s) closed when not serving.
The following temperatures are and can vary due to unit location, electrical supply, product APPROXIMATE
used, etc. Intended as a guideline only.
SETTING TEMPERATURE READING
1 85°F
2 105°F
3 140°F
4 165°F
5 Above 190°F
TO REPLACE DISPLAY LIGHT AND SHELF BULBS
Only shatter resistant light 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.
Disconnect the power supply cord, and wait until unit has completely cooled. Unscrew light, and replace
with a new specially coated bulb of the same style and wattage.
MAINTENANCE:

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com
Unplug unit from power source, and allow to cool completely before performing any maintenance or cleaning.
Unit not working:
• Check the power switch position, power cord, and/or electrical circuit.
Display light not working:
• Tighten or replace the bulb.
Shelf light not working:
• Tighten or replace the bulb.
Unit not heating properly:
• Has food been prepared in advance and placed in warmer at proper serving temperature?
• Check heat settings. Is it at correct setting for your food product?
Food product drying out:
Are you placing food product directly on shelf or on an aluminum pan as recommended?•
• Is your food product being left in the warmer past its shelf life?
◦ Shelf life is determined by personal preference and can vary greatly dependant upon the product, how
it is packaged, etc.
TROUBLESHOOTING:
NOTES:

P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.8273 • wiscoind.com • wiscomade.com
PARTS LIST:
MODEL 680-3-BLK
ITEM # PART # DESCRIPTION
1 0016130 BLACK CANOPY
2 0016129 CUP WASHERS
3 0016128 HOOD SCREWS
4 0016767 ENCLOSURE
5 0017265 TUFFSKIN INCANDESCENT LAMP
6 0017264 LIGHT SOCKET
7 0016161T COATED BULB 15W
8 0016134-17 LIGHT SOCKET - BAYONET STYLE
9 0016181 POWER CORD
10 0016180 STRAIN RELIEF
11 00486 POWER SWITCH
12 0016190 REGULATING THERMOSTAT
13 0016157 THERMOSTAT KNOB
14 I013163 THERMOSTAT DIAL
15 0023040SK BOTTOM FOOT SERVICE KIT
16 0016133 #8-32 SCREW
17 0016144 MAGNETIC STRIP
18 0018030 DOOR KNOB
19 0016136 #8-32 ACORN NUT
20 0016142 MALE HINGE
21 0016353-BLK BACK DOOR - BLACK KNOB (CONTROL SIDE)
22 0016141 FEMALE HINGE
23 0016123 THERMOMETER
24 0016138 100W 120V UPPER ELEMENT
25 0016120 118W 120V LOWER ELEMENT
* I013756 RED “READY TO GO” DECAL 680/690
* I013757 PIZZA “READY TO GO” DECAL 680/690
* 0016148SK BULB GUARD SERVICE KIT
* 0016777 FLAT RACK (PANS OR BOXES)
* 0016289 3/4” RAISED RACK
* 0016329 DUMMY PLUG
-BLK

Rev. Date: 05/24/2012

Rev. Date: 05/24/2012

LIMITED WARRANTY/
RETURN POLICY
P.O. Box 10 • Oregon, WI 53575 • Ph: 608.835.3106 • Fx: 608.835.7399 • wiscoind.com • wiscomade.com
WISCO INDUSTRIES, INC. DISCLAIMS AND EXCLUDES ANY AND ALL OTHER EXPRESS OR IMPLIED WARRANTIES, INCLUDING WITHOUT
LIMITATION, ANY AND ALL WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Buyer agrees that its SOLE AND EXCLUSIVE REMEDY against Wisco and Wisco’s SOLE AND EXCLUSIVE LIABILITY arising out of any defect or nonconformity
in the product shall be replacement/exchange of such nonconforming countertop food service equipment at Wisco’s expense. No countertop food service equipment shall
be returned without Wisco’s consent. IT IS AGREED THAT WISCO’S MAXIMUM LIABILITY SHALL NOT IN ANY CASE EXCEED THE SALE PRICE FOR THE
COUNTERTOP EQUIPMENT CLAIMED TO BE DEFECTIVE OR NONCONFORMING.
Wisco Industries, Inc. warrants its equipment against defects in materials and workmanship subject to the following conditions:
Should any product fail to function in its intended manner under normal use within the limits defined in this warranty, Wisco Industries will determine if the item is to be
repaired or replaced by Wisco Industries. Failure to follow authorizing instructions may void any claim and/or warranty.
* Contact Wisco Industries for repair/replacement by calling [phone] or toll free [phone].
You can also email us at: [e-mail]
* An authorizing RMA# must be obtained through Wisco Industries BEFORE any warranty issues can be resolved. Failure to do so in advance may void the warranty/claim
resulting in Wisco Industries not being responsible for any incurred expenses and/or charges.
* At time of call Wisco Industries will assist you in:
- getting your unit replaced/exchanged
- and/or obtaining repair parts
- and/or authorizing a service agent
This warranty covers products shipped into the 48 contiguous Unites States, Hawaii and metropolitan areas of Alaska only. Warranty for international or areas not listed
above will consist of replacement of parts only. There will be no labor coverage and parts must be shipped to an address within the 48 contiguous United States, Hawaii
or metropolitan areas of Alaska only.
Time Period
One year from date of shipment from our manufacturing facility. Parts replaced under this warranty are warranted for the un-expired portion of the original product
warranty only.
Exclusions
The following conditions are not covered by warranty:
- Equipment failure relating to improper installation and improper utility connection or supply.
- Equipment that has not been properly maintained or damage from improper cleaning and/or water damage to controls.
- Equipment that has not been used for its intended purpose or has been subject to misuse or misapplication, neglect,
abuse, accident, alteration, negligence, damage during subsequent transit, delivery or installation, fire, flood, riot or act of god.
- Equipment that has the model number or serial number removed or altered.
1 YEAR REPLACEMENT/EXCHANGE
SHIPPING DAMAGE
RETURN POLICY
Rev. 1-13-16
Without limiting the generality of the foregoing, SUCH WARRANTIES DO NOT COVER: Glass, plastic enclosures/panels, door assemblies, hardware, light bulbs & wire pizza
oven heating elements.
If the outside packaging of your order is visibly dented, crushed, torn or otherwise significantly damaged, or if you move the carton and you hear broken glass, please reject the
shipment while driver is still with you if possible. Please call us at [phone] or email to notify us of the issue. We will confirm the damage with [e-mail]
carrier and re-ship your order immediately.
You may return any unused, undamaged items within 30 days of receipt at your expense. We will issue a refund in the form of your original payment, less a 20% re-stock fee.
Wisco Industries will not reimburse any shipping and handling fees. All returns must be received in resalable condition. Wisco Industries will not accept a return with shipping
damage.
If you would like to return an item please call us at 608-835-3106 or toll free at 1-800-999-4726 and ask for our Food Service Equipment Division or you may send an email to us
at: [e-mail] You will be given a return # and return instructions. We can not accept returns without a return #. Please be sure to include a copy of the packing list
with the return.