Hatco NLX-24 Installation Manual

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Installation and Operating Manual

Manuel d'installation et d'utilisation

Narrow Display Lights

Tubes d'Éclairage Étroit

NLX Series/Série

P/N 07.04.560.00

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.

English = p 2

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.

Ne pas utiliser cet équipement sans avoir
lu et compris le contenu de ce manuel !
Le non-respect des instructions
contenues dans ce manuel peut entraîner
de graves blessures ou la mort. Ce
manuel contient des informations
importantes concernant l'entretien,
l'utilisation et le fonctionnement de ce
produit. Si vous ne comprenez pas le
contenu de ce manuel, veuillez le signaler
à votre supérieur. Conservez ce manuel
dans un endroit sûr pour pouvoir vous y
référer plus tard.

Français = p 12

© 2013 Hatco Corporation

CONTENTS

WARNING

NOTICE

CAUTION

24 Hour 7 Day Parts and Service
Assistance available in the United States
and Canada by calling 800-558-0607.

English

Important Owner Information ..............................................2

Introduction...........................................................................2

Important Safety Information...............................................3

Model Description.................................................................4

Model Designation................................................................4

Specifications........................................................................5

Dimensions — Strip Heater................................................5

Dimensions — Control Box ................................................5

Electrical Rating Chart .......................................................5

Installation.............................................................................6

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

Installation Site Requirements............................................6

Installing the Unit................................................................7

Installing the Control Box....................................................7

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 side of the unit). Please have this
information available when calling Hatco for service assistance.

Model No. ________________________________________

Serial No. ________________________________________

Voltage __________________________________________

Date of Purchase __________________________________

Operation...............................................................................8

General...............................................................................8

Maintenance ..........................................................................9

General...............................................................................9

Daily Cleaning ....................................................................8

Replacing a Display Light Bulb...........................................9

Troubleshooting Guide ......................................................10

Options and Accessories...................................................10

Limited Warranty.................................................................11

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

Business
Hours: 8:00

Telephone: [phone]

e-mail: [e-mail]

Fax: [phone] (Parts and Service)

AM to 5:00 PM Central Standard Time (CST)

(Summer Hours: June to September—
8:00

AM to 5:00 PM CST Monday–Thursday

8:00

AM to 2:30 PM CST Friday)

414-671-3976 (International)

Register your unit!

Completing online warranty registration will prevent delay in
obtaining warranty coverage. Access the Hatco website at
www.hatcocorp.com, select the Parts & Service pull-down
menu, and click on “Warranty Registration”.

INTRODUCTION

Hatco NLX Series Narrow Display Lights provide effective and
stylish lighting for non-critical food holding and display areas.
The narrow housing of the NLX Series is ideal for installation in
tight spaces.

NLX Series Narrow Display Lights 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 NLX Series Narrow Display Lights. Hatco
recommends all installation, operating, and safety instructions
appearing in this manual be read prior to installation or
operation of a unit.

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

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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.

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Form No. NLXM-1213

English

NOTICE

CAUTION

WARNING

WARNING

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:

• Unit must be installed by a qualified electrician.
Installation must conform to all local electrical codes.
Installation by unqualified personnel will void unit
warranty and may lead to electric shock or burn, as well
as damage to unit and/or its surroundings.

• Consult a licensed electrical contractor for proper
electrical installation conforming to local electrical
codes and the National Electrical Code (N.E.C.).

• When mounting above a steam table, each individual
well opening must not exceed 12" (30.5 mm) wide with
a maximum electrical rating of 2000 W per well.

• Turn OFF power at fused disconnect switch/circuit
breaker and allow unit to cool before performing any
cleaning, adjustments, or maintenance.

• DO NOT submerge or saturate with water. Unit is not
waterproof. Do not operate if unit has been submerged
or saturated with water.

• Do not clean unit when it is energized or hot.

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

• 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.

• Control box must be mounted in a vertical surface.
Mounting control box in a horizontal surface may result
in the collection of liquids and lead to electric shock.

• This unit must be serviced by qualified personnel only.
Service by unqualified personnel may lead to electric
shock or burn.

• 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 unit the correct distance from combustible walls
and materials. If safe distances are not maintained,
discoloration or combustion could occur. Refer to
specific installation and mounting information in this
manual for proper clearances.

• Make sure to follow the installation information listed
below for xenon display lights. If safe distances are not
maintained, discoloration or combustion could occur.

a. Do not install xenon display lights less than 10"

(254 mm) above combustible surfaces.

b. Do not install xenon display lights less than

7" (178 mm) above non-combustible surfaces.

c. Install all xenon display lights with a minimum

distance of 2" (51 mm) from any wall or adjacent
vertical surface.

Form No. NLXM-1213

EXPLOSION HAZARD: Do not store or use gasoline or
other flammable vapors or liquids in the vicinity of this or
any other appliance.

Make sure all operators have been instructed on the safe
and proper use of the unit.

This unit is not intended for use by children or persons
with reduced physical, sensory, or mental capabilities.
Ensure proper supervision of children and keep them away
from the unit.

The light fixtures in this unit have glass safety shields
covering the light bulbs to meet National Sanitation
Foundation (NSF) standards. To avoid personal injury
and/or food contamination, always operate the unit with
the glass safety shields properly installed.

Hatco Corporation is not responsible for actual food
product serving temperature. It is the responsibility of the
user to ensure that food product is held and served at a
safe temperature.

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].

Standard and approved manufacturing oils may smoke up
to 30 minutes during initial startup. This is a temporary
condition. Operate unit without food product until smoke
dissipates.

Ensure safe and proper operation. Refer to the “Installation
Site Requirements” listed in the INSTALLATION section of
this manual.

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

3

MODEL DESCRIPTION

Xenon Display Light

Angle Bracket

N L X - XX

Narrow Housing

Display Light

Xenon Light Source

Width (inches)

NLX Series Narrow Display Lights consist of a narrow-style
steel housing that is ideal for installation in tight spaces. They
are equipped with xenon light bulbs that provide bright display
lighting to bring focus on the product below. Controls are
housed in a remote-mounted control box and consist of a
Lights I/O (on/off) switch. Finish options include stainless steel,
several powdercoated colors, gloss finishes, and plated finishes.

NLX Series Narrow Display Lights are available in widths from
18" (457 mm) to 72" (1829 mm). They are supplied with angle
brackets for under-shelf mounting. Optional, non-adjustable
tubular stands are available for countertop mounting (refer to
the OPTIONS AND ACCESSORIES section for details).

MODEL DESIGNATION

English

NLX-48 Model

4

Form No. NLXM-1213

English

A

B

Front View

Side View

C

AB

D

E

C

Front View

Front Cover

Side View

Dimensions — Display Light

Model (A) (B) (C)

NLX-XX

Width Depth Height

18–72" 4" 2-1/8"

(457–1829 mm) (102 mm) (54 mm)

Dimensions — Control Box

Width Depth Height Cover Cover

(A) (B) (C) Width (D) Height (E)

8-1/16" 3-1/4" 3-1/2" 9" 4-1/2"

(205 mm) (82 mm) (89 mm) (229 mm) (114 mm)

SPECIFICATIONS

Dimensions

Electrical Rating Chart

Model Voltage Watts Amps # Xenon Bulbs Shipping Weight

NLX-18 120 100 0.8 2 10 lbs. (5 Kg)

NLX-24 120 150 1.3 3 11 lbs. (5 Kg)

NLX-30 120 150 1.3 3 12 lbs. (5 Kg)

NLX-36 120 250 2.1 5 13 lbs. (6 Kg)

NLX-42 120 250 2.1 5 14 lbs. (6 Kg)

NLX-48 120 250 2.1 5 15 lbs. (7 Kg)

NLX-54 120 350 2.9 7 17 lbs. (8 Kg)

NLX-60 120 350 2.9 7 18 lbs. (8 Kg)

NLX-66 120 450 3.8 9 19 lbs. (9 Kg)

NLX-72 120 450 3.8 9 20 lbs. (9 Kg)

NOTE: Specification label located on the side of the unit. See label for serial number and verification of unit electrical information.

Form No. NLXM-1213

Control Box Dimensions

5

INSTALLATION

WARNING

1-1/2″

(38 mm)

2″ (51 mm)2″ (51 mm)

Shelf

Back or

Side Wall

Counter

7″

(178 mm)

Minimum Clearance Above

Non-Combustible Surface

=

10″

(254 mm)

Minimum Clearance Above

Combustible Surface

=

Light Pattern Dimension

(determined by mounting height —

approximately 12″ [305 mm])

9–13″

(229–330 mm)

Recommended Install

Height Above

Non-Combustible Surface

Recommended Install

Height Above

Combustible Surface

10–13″

(254–330 mm)

English

General

Use the information in this section to prepare for installation of
a NLX Series Narrow Display Light. Make sure to locate the
specific information for the type of installation.

ELECTRIC SHOCK HAZARD:

• Unit must be installed by a qualified electrician.
Installation must conform to all local electrical codes.
Installation by unqualified personnel will void unit
warranty and may lead to electric shock or burn, as well
as damage to unit and/or its surroundings.

• Consult a licensed electrical contractor for proper
electrical installation conforming to local electrical
codes and the National Electrical Code (N.E.C.).

FIRE HAZARD:

• Locate unit the correct distance from combustible walls
and materials. If safe distances are not maintained,
discoloration or combustion could occur. Refer to
specific installation and mounting information in this
manual for proper clearances.

• Make sure to follow the installation information listed
below for xenon display lights. If safe distances are not
maintained, discoloration or combustion could occur.

a. Do not install xenon display lights less than 10"

(254 mm) above combustible surfaces.

b. Do not install xenon display lights less than

7" (178 mm) above non-combustible surfaces.

c. Install all xenon display lights with a minimum

distance of 2" (51 mm) from any wall or adjacent
vertical surface.

1. Remove the unit from the carton.

NOTE: To prevent delay in obtaining warranty coverage,

complete online warranty registration. See the
IMPORTANT OWNER INFORMATION section for
details.

2. Remove tape and protective packaging from all surfaces of

the unit.

3. Install the unit in the desired location. Refer to the

“Installing the Unit” procedure in this section.

• Locate the unit in an area where the ambient air
temperature is constant and a minimum of 70°F (21°C).

• Make sure the unit is installed with the proper

clearances from adjacent surfaces.

4. Install the control box in the desired location. Refer to
“Installing the Control Box” procedure in this section.

Installation Site Requirements

The installation site must meet specific requirements for safe
and proper installation of the unit.

• Make sure the installation site provides the proper
minimum clearances for adjacent surfaces. The following
are the required minimum clearances:

Above Unit = 1-1/2" (38 mm)
Sides of Unit = 2" (51 mm)
Below Unit = 7" (178 mm), non-combustible base surface

10" (254), combustible base surface

Minimum Clearances

NOTE: Xenon display lights can be installed over a steam table.

Follow the clearance requirements for installation over
a non-combustible base surface.

Recommended Installation Heights

6

Form No. NLXM-1213

English

Angle Bracket

Angle Bracket
Screw

Shelf

WARNING

205 mm

(8-1/8″)

98 mm

(3-7/8″)

INSTALLATION

Installing the Unit

Use the following procedure to install the unit using the supplied
angle brackets. Refer to the OPTIONS AND ACCESSORIES
section near the back of this manual for other installation
options.

NOTE: Consult the manufacturer of the countertop material for

application information before installing the unit.

1. Position the unit on a flat surface with the display lights
facing down.

2. Install the angle brackets on each end of the unit.

NOTE: The angle brackets are shipped loose in the carton.

On each end of the unit:

a. Remove the two angle bracket screws.
b. Align the angle bracket with the mounting holes on the

unit. Secure the bracket with the two angle bracket
screws.

Angle Bracket Installation

NOTE: The angle brackets provide the required 1-1/2" (38 mm)

minimum clearance above the unit.

3. Fasten the angle brackets to the underside of the shelf
using appropriate fasteners (not supplied by Hatco). Make
sure the unit is facing the desired direction with the wire
leads on the proper side before fastening the unit to the
shelf.

Installing the Control Box

Use the following procedure to install the control box.

NOTE: Units can be ordered with up to ten feet (3 m) of wire

leads, depending on the installation location of the
control box.

Control box must be mounted in a vertical surface.
Mounting control box in a horizontal surface may result in
the collection of liquids and lead to electric shock.

1. Make the appropriate cutout in the vertical surface where
the control box will be installed. Refer to the illustration
below for cutout dimensions specific to the size of the unit.

NOTE: Make sure a minimum depth of 5-1/4" (133 mm) is

available behind the vertical surface for the depth of the
control box and wires.

Control Box Cutout Dimensions

NOTE: Make sure the width of the control box cutout does not

exceed the above dimension.

2. Complete the routing of the wire leads from the unit to meet
up with the wire leads on the control box.

3. Route the wire leads from the power supply to meet up with
the wire leads on the control box.

4. Remove the four front cover mounting screws and pull the
front cover off of the control box.

continued...

4. Route the wire leads toward the installation location for the

Form No. NLXM-1213

control box.

Shelf Installation

7

INSTALLATION

CAUTION

WARNING

Lights I/O

(On/Off) Switch

Front Cover

Front Cover Screw

Control Box

Control Box
Cutout

Control Box
Cutout

5. Make the electrical connections between the unit and the
control box. Refer to the wiring diagram included with the
unit.

6. Make the electrical connections between the control box
and the power supply. Refer to the wiring diagram included
with the unit.

7. Install the control box in the cutout. Make sure the wiring
on the back of control box is not pinched during installation.

8. Fasten the control box to the vertical surface using four
screws (not supplied).

9. Position the front cover on the control box and secure in
position using the four front cover screws.

English

Installing the Control Box

OPERATION

General

Use the following information to operate a NLX Series Narrow
Display Light.

Read all safety messages in the IMPORTANT SAFETY
INFORMATION SECTION before operating this equipment.

Standard and approved manufacturing oils may smoke up
to 30 minutes during initial startup. This is a temporary
condition. Operate unit without food product until smoke
dissipates.

Startup

1. Move the Lights I/O (on/off) switch to the “I” (on) position.
The xenon display lights will illuminate.

Shutdown

1. Move the Lights I/O (on/off) switch to the “O” (off) position.

2. Perform the “Daily Cleaning” procedure in the
MAINTENANCE section of this manual.

NLX Series Standard Control Box

8

Form No. NLXM-1213