Convected Drawer Warmer
CDW-3N Series
Installation and Operating Manual
I&W #07.05.224.00
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.
© 2009 Hatco Corporation
CONTENTS
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
IMPORTANT OWNER INFORMATION
Record the model number, serial number, voltage, and
purchase date of the unit in the spaces below (specification
label located on the back of the unit). Please have this
information available when calling Hatco for service assistance.
Model No. ____________________________________
Serial No. ____________________________________
Voltage ______________________________________
Date of Purchase ______________________________
Operation...............................................................................4
General............................................................................4
Changing the Setpoint Temperature................................5
Locking/Unlocking the Digital Temperature
Controller ......................................................................5
Maintenance ..........................................................................5
General............................................................................5
Cleaning ..........................................................................5
Troubleshooting Guide ........................................................6
Options and Accessories.....................................................7
Limited Warranty...................................................................8
Authorized Parts Distributors............................Back Cover
Business 8:00
Hours: Central Standard Time (C.S.T.)
Telephone: (800) 558-0607; (414) 671-6350
Fax: (800) 690-2966 (Parts and Service)
AM to 5:00 PM
(Summer Hours: June to September –
8:00
AM to 5:00 PM C.S.T.
Monday through Thursday
8:00
AM to 2:30 PM C.S.T. Friday)
(414) 671-3976 (International)
INTRODUCTION
The Hatco Convected Drawer Warmer is designed to keep
foods at optimum serving temperatures without affecting quality.
It is built for tough kitchen duty with rugged stainless steel
construction, heavy-duty hardware, stainless steel slides, and
positive-closing drawers. The Convected Drawer Warmer’s
unique air-flow forces warm air throughout the unit, creating a
blanket-effect of dry heat around the food product.
The Convected Drawer Warmer is a product 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 Convected Drawer Warmer. Hatco
recommends all installation, operating, and safety instructions
appearing in this manual be read prior to installation or
operation of the unit.
24 Hour 7 Day Parts and Service Assistance
available in the United States and Canada by
calling (800) 558-0607.
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. CDWM-0509
IMPORTANT SAFETY INFORMATION
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 receptacle
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 receptacle.
• Turn power switch OFF, unplug power cord, and allow
unit to cool before performing any maintenance or
cleaning.
• DO NOT submerge or saturate with water. Unit is not
waterproof. Do not operate if unit has been submerged
or saturated with water.
• Unit is not weatherproof. Locate 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.
• Do not steam clean or use excessive water on the unit.
• This unit is not “jet-proof” construction. Do not use jetclean spray to clean this unit.
• Use only Genuine Hatco Replacement Parts when
service is required. Failure to use Genuine Hatco
Replacement Parts 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.
BURN HAZARD:
• Some exterior surfaces on unit will get hot. Use caution
when touching these areas.
• Use caution when opening drawer. Hot air escapes
when drawer is open.
Do not lay unit on the front or back side or 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.
FIRE HAZARD: Locate unit a minimum of 1″ (25 mm) from
combustible walls and materials. If safe distances are not
maintained, discoloration or combustion could occur.
This unit must be serviced by qualified personnel only.
Service by unqualified personnel may lead to electric
shock or burn.
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 800-5580607 or 414-671-6350; fax 800-690-2966; or International fax
414-671-3976.
Form No. CDWM-0509
1
MODEL DESIGNATION
Digital
Temperature
Controller
POWER ON/OFF Switch
C D W - X N
Convected Drawer Warmer
Quantity of Drawers
Narrow Width Unit
MODEL DESCRIPTION
Figure 1. Model Designation
All Models
Hatco Convected Drawer Warmers are designed to keep foods
hot, flavor-fresh, and crisp until served. They are nonhumidified, single cavity/single temperature controlled units that
provide even, dry heat for food product that does not require
humidity or moisture. Convected 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.
Various accessories are available to customize Convected
Drawer Warmers. Refer to the OPTIONS AND ACCESSORIES
section near the back of this manual for details.
Model CDW-3N
The CDW-3N model has three individual drawers that each 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 CDW-3N
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 receptacle 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 receptacle.
NOTE: Specification label located on the back of the unit. See
label for serial number and verification of unit electrical
information.
2
Figure 3. Plug Configurations
NOTE: Receptacle not supplied by Hatco.
Form No. CDWM-0509