Wisco 323HH Installation Manual

FOOD W ARMING/MERCHANDI SING CABINET

MODEL 323HH (15”) & 323HH-7 (7”)

(*Above photo shows a 15” & 7” model side by side)

With the ability to hold a point-of-purchase advertisement, these sleek, compact warmers are
sure to draw eye catching attention. Available with a humidity option to accommodate a variety
of food products for extended periods of time.

MODEL 323HH (15”)

FEA TURES:

- 15-1/16”W x 19-3/4”D x 19”H

- Fully adjustable thermostat

- Temperatures from 80 to above 150 deg. F

- overhead illumination

- Lift off door and removable side panels
for easy cleaning

- 2 tier removable rack
14-7/8” x 12-1/2”
11-5/8” x 12-1/2”
*5-1/4” spacing between shelves

- Glass sides/Acrylic front & stainless steel construction

ELECTRICAL:

- 120 volts, 7.5 amps, 900 watts

- Best when operated on an individual branch circuit

- 6’ power cord length

SHIPPING DIMENSIONS: 25” x 22” x 24”
SHIPPING WEIGHT: 55 lbs.

MODEL 323HH-7 (7”)

FEATURES:

- 7-1/8”W x 19-3/4 ”D x 19”H

- Fully adjustable thermostat

- Temperatures from 80 to 150 deg. F

- overhead illumination

- Lift off door and removable side panels
for easy cleaning

- 3 tier removable rack
15-3/4” x 6”
13-1/2” x 6”
11-1/4” x 6”
*3-5/8” spacing between shelves

- Glass sides/Acrylic front & stainless steel construction

ELECTRICAL:

- 120 volts, 5.5 amps, 650 watts

- Best when operated on an individual branch circuit

- 6’ power cord length

SHIPPING DIMENSIONS: 25” x 14” x 24”
SHIPPING WEIGHT: 34 lbs.

FP140105-M
01/14

P.O. BOX #10
OREGON, WI 53575
PHONE: [phone]
FAX: [phone]
www .wiscoind.com

LIMITED WARRANTY:

Wisco Industries, Inc. expressly warrants the product will be free from defects in workmanship and materials for a period of
1 year from the date of shipment. WISCO 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.

INTRODUCTION

We congratulate you on your recent purchase of the Wisco 323 Food Merchandiser. Our company has
tremendous pride in presenting you with a dependable, top quality unit that is designed to provide you
with years of reliable service.

As a safety precaution we recommend all instructions and safety tips appearing in this manual
be reviewed prior to operation.

CONSTRUCTION

Wisco’s Display Warmer is constructed of 22 guage brushed stainless steel. If you have a 15” version your
warmer is equipped with tempered glass sides & front. If you have the 7” version your unit is equipped
with tempered glass sides and an acrylic front. Both units feature a chrome plated rack that is easily
removed for quick cleaning.

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.

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

!

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.

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 the appropriate serving temperature before placing in the warmer.

CLEANING INSTRUCTIONS:

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

!

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.

!

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 may be removed with a non-abrasive cleaner and damp cloth. Usage of
an abrasive cleanser could scratch or damage the finish of your unit.

The use of any type of ammonia, alcohol or chlorine based brand name household cleaners will cause
cracking of the enclosure/door and is not covered under warranty. Clean unit with warm soapy water
and soft cloth only.

EQUIPMENT SET UP & OPERATION :

- Once the unit has been taken out of the shipping carton and has been unpackaged, check to
make sure that the lightbulb is securely in its socket.

- Before loading prepared food product into the 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 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 door(s) closed when not serving.

- If your unit comes with the humidity option please be sure to fill pan with appropriate amount
of water.

TO REPLACE DISPLAY LIGHT/BULB:

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. Remove bulb guard and
light bulb and replace with a new bulb. Same style and wattage.

TROUBLESHOOTING:

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

!

Unit not working:

- Check power switch position, power cord and/or electrical circuit.

Display Light not working:

- Tighten or replace bulb

Loud noise coming from the unit:

- Check to see that blower motor is functioning properly

Unit not heating properly:

- Has food been prepared in advance and placed in warmer at proper serving temperature?

- Check heat settings. Is it at the correct setting for your food product?

- Turn unit on, open the door and verify that hot is air is being blown into unit.
If not, your blower motor is not functioning properly.

- If the air being blown in is not hot then the thermostat is not functioning properly.

If you have further questions in regards to this piece of equipment - please contact Wisco Industries, Inc.
directly at: [phone] or [phone]; fax [phone] for further information.
*Please be sure to have the complete model # and serial # available.