Hatco HDW-3N-MN Installation Manual

Drawer Warmer

HDW-3N-MN Series

Installation and Operating Manual

I&W #07.05.210.00

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.

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.

© 2008 Hatco Corporation

CONTENTS

NOTICE

CAUTION

WARNING

Important Owner Information...............................i

Introduction ...........................................................i

Important Safety Information..............................1

Model Designation ...............................................2

Model Description................................................2

Specifications.......................................................2

Plug Configurations .........................................2

Electrical Rating Chart.....................................3

Dimensions......................................................3

Installation ............................................................3

General............................................................3

Installing Casters .............................................4

Installing Legs..................................................4

Operation ..............................................................4

Maintenance .........................................................6

Troubleshooting Guide........................................7

Hatco Limited Warranty.......................................8

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

IMPORTANT OWNER INFORMATION

Record the model number, serial number, voltage
and purchase date of your MN Series Drawer
Warmer in the spaces below. Please have this
information available when calling Hatco for service
assistance.

Model No. ________________________________

Serial No. ________________________________

Voltage __________________________________

Business 8:00 a.m. to 5:00 p.m.
Hours: Central Standard Time

Telephone: [phone]

Fax: [phone] (Parts and Service)

Changing the Setpoint Temperature................5

Locking/Unlocking the Digital Temperature

Controller.......................................................5

General............................................................6

Cleaning...........................................................6

(Summer Hours: June to September –
8:00 a.m. to 5:00 p.m. C.S.T.
Monday through Thursday
8:00 a.m. to 2:30 p.m. C.S.T. Friday)

[phone] (International)

Date of Purchase __________________________

INTRODUCTION

Hatco MN Series Drawer Warmers are designed to
keep foods at optimum serving temperatures
without affecting quality. They are built for tough
kitchen duty with rugged stainless steel
construction, heavy-duty hardware, stainless steel
slides, and positive-closing drawers. The MN Series
Drawer Warmer’s unique air-flow forces warm air
throughout the unit, creating a blanket-effect of dry
heat around the food product.

Hatco MN Series Drawer Warmers 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.

This manual provides the installation, safety, and
operating instructions for the Hatco MN Series
Drawer Warmers. Hatco recommends all
installation, operating, and safety instructions
appearing in this manual be read prior to installation
or operation of the drawer warmer.

24 Hour 7 Day Parts and Service
Assistance available in the
United States and Canada
by calling [phone].

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

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.

i

Form No. HDW3NMNM-0608

IMPORTANT SAFETY INFORMATION

NOTICE

CAUTION

WARNING

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
outlet of the correct voltage, size, and plug
configuration. If the plug and receptacle do
not match, contact a qualified electrician to
determine and install the proper voltage and
size electrical outlet.

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

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

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

• 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.

• 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 the unit a minimum of 1″ (25 mm)
from combustible walls and materials. If safe
distances are not maintained, discoloration
or combustion could occur.

BURN HAZARD:

• Some exterior surfaces on the unit will get
hot. Use caution when touching these areas.

• Use caution when opening drawer. Hot air
escapes when drawer is open.

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 this unit cannot be sealed at the point
of use, 2″ (51 mm) casters, 3″ (76 mm) casters,
or 4″ (102 mm) legs are included to allow for
proper cleaning access below the unit.

Do not lay unit on the front or back side.
Damage to the unit could occur.

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

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; fax [phone]; or International
fax [phone].

1

Form No. HDW3NMNM-0608

NEMA 5-15P

WARNING

MODEL DESIGNATION

H D W - X N - M N

Heated Drawer Warmer

Quantity of Drawers

Series Designation

Narrow Width Unit

MODEL DESCRIPTION

Figure 1. Model Designation

All Models

All Hatco MN Series Drawer Warmers are designed
to keep foods hot, flavor-fresh, and crisp until
served. They are non-humidified, single cavity/
single temperature controlled units that provide
even, dry heat for food product that does not require
humidity or moisture. MN Series Drawer Warmers
are constructed of rugged stainless steel with
durable nylon rollers, 12-gauge stainless steel
slides, and heavy-duty hardware. The insulated top
and sides of the drawer warmers provide maximum
energy efficiency.

Model HDW-3N-MN

The HDW-3N-MN Model has three individual
drawers that each will hold a full-size food pan up to
6" deep. It features a digital temperature controller
and a POWER ON/OFF switch that control the
temperature and power for the entire unit.

Figure 2. Model HDW-3N-MN

SPECIFICATIONS

Plug Configurations

Units are supplied from the factory with an electrical
cord and plug installed. Plugs are supplied
according to the applications.

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

NOTE: Receptacle not supplied by Hatco.

2

Figure 3. Plug Configurations

Form No. HDW3NMNM-0608