Hatco NLL-30 Installation Manual
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Narrow Display Light
Tube d'éclairage étroit
Installation and Operating Manual
Manuel d’installation et d’utilisation
NLL Series/Série
WARNING
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
P/N 07.04.575.00
ADVERTENCIA
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.
AVERTISSEMENT
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 9
© 2016 Hatco Corporation
CONTENTS
CAUTION
NOTICE
English
Important Owner Information .............................................. 2
Introduction ...........................................................................2
Important Safety Information .............................................. 3
Model Designation ...............................................................3
Model Description ................................................................4
Specifications ....................................................................... 4
Plug Configuration ............................................................... 4
Electrical Rating Chart ........................................................4
Dimensions .......................................................................... 4
Installation .............................................................................5
General ................................................................................ 5
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 ___________________________________________
Operation ...............................................................................6
General ................................................................................ 6
Maintenance .......................................................................... 6
General ................................................................................ 6
Daily Cleaning .....................................................................6
Replacing an LED Light Tube .............................................7
Troubleshooting Guide ........................................................7
Limited Warranty ..................................................................8
Authorized Parts Distributors ........................... Back Cover
Business
Hours: 7:00 am to 5:00 pm Central Standard Time (CST)
(Summer Hours: June to September—
7:00 am to 5:00 pm CST Monday–Thursday
7:00 am to 4:00 pm CST Friday)
Telephone: 800-558-0607; 414-671-6350
E-mail: partsandservice@hatcocorp.com
Date of Purchase ___________________________________
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 NLL Series Narrow Display Lights provide effective and
stylish lighting for non-critical food holding and display areas.
The narrow housing of the NLL Series is ideal for installation
in tight spaces.
NLL 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 NLL 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.
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
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.
2
Form No. NLLM-1216
English
N L L - XX
Narrow Housing
Display Light
LED Light Source
Width (inches)
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.
WARNING
ELECTRIC SHOCK HAZARD:
• Plug unit into a properly grounded electrical receptacle
of the correct voltage, size, and plug configuration. If
plug and receptacle do not match, contact a qualified
electrician to determine and install proper voltage and
size electrical receptacle.
• Turn OFF power switch, unplug power cord, 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.
• Unit is not weatherproof. Locate unit indoors where the
ambient air temperature is a minimum of 70°F (21°C).
• Do not install unit above a steam table or other steam
generating appliance.
• Do not steam clean or use excessive water on the unit.
• This unit is not “jet-proof” construction. Do not use
jet-clean spray to clean this unit.
• Do not clean unit when it is energized or hot.
• Discontinue use if power cord is frayed or worn.
• Do not attempt to repair or replace a damaged power
cord. 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.
WARNING
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.
Use only Hatco-approved LED light tubes that are
specifically designed for food holding areas. Using LED
light tubes not designed for food holding areas could
result in personal injury and/or food contamination.
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
800-558-0607 or 414-671-6350.
CAUTION
Do not install unit on or below a radiant-heating ceiling.
NOTICE
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.
Make sure to install LED light tube in proper orientation
to prevent damage to light tube. Refer to MAINTENANCE
section for details.
This unit is intended for commercial use only — NOT for
household use.
Form No. NLLM-1216
3
MODEL DESIGNATION
MODEL DESCRIPTION
Power On/Off
Switch
LED Light Tube
Mounting Bracket
A – 3-13/16″ (97 mm)
4″
(102 mm)
Front View Side View
2″
(51 mm)
A
NLL-30 = 30″ (762 mm)
NLL-36 = 36″ (914 mm)
NLL-42 = 42″ (1067 mm)
NLL-48 = 48″ (1219 mm)
NLL-54 = 54″ (1372 mm)
NLL-60 = 60″ (1524 mm)
WARNING
NEMA 5-15P
NLL Series Narrow Display Lights consist of a narrow-style
steel housing that is ideal for installation in tight spaces. They
are equipped with LED (light-emitting diode) light tubes that
provide bright display lighting to bring focus on the product
below. Controls consist of an illuminated Power On/Off switch
located on the underside of the unit on one end. A 6′ (1829
mm) power cord with plug is optional on the unit. Finish options
include stainless steel, several powdercoated colors, gloss
finishes, and plated finishes.
NLL Series Narrow Display Lights are available in widths from
30″ (762 mm) to 60″ (1524 mm) in six inch increments. They
are supplied with mounting brackets for under-shelf mounting
or tubular stands for countertop mounting.
SPECIFICATIONS
Plug Configuration
Units can be supplied from the factory with an optional power
cord and plug installed.
English
NLL-48 Model
ELECTRIC SHOCK HAZARD: Plug unit into a properly
grounded electrical receptacle of the correct voltage, size,
and plug configuration. If plug and receptacle do not match,
contact a qualified electrician to determine and install proper
voltage and size electrical receptacle.
NOTE: Receptacle not supplied by Hatco.
Plug Configuration
Electrical Rating Chart
Model Volts Watts Amps Plug Configuration Shipping Weight
NLL-30 120 15 0.13 NEMA 5-15P 7 lbs. (3 kg)
NLL-36 120 15 0.13 NEMA 5-15P 8 lbs. (4 kg)
NLL-42 120 19 0.16 NEMA 5-15P 9 lbs. (4 kg)
NLL-48 120 19 0.16 NEMA 5-15P 10 lbs. (5 kg)
NLL-54 120 22 0.18 NEMA 5-15P 11 lbs. (5 kg)
NLL-60 120 22 0.18 NEMA 5-15P 12 lbs. (6 kg)
NOTE : Specification label located on the side of the unit. See label for serial number and verification of unit electrical information.
Dimensions
4
Form No. NLLM-1216
English
WARNING
CAUTION
Shelf
Mounting
Bracket
CAUTION
2″
(51 mm)
Mounting Hole Distance =
Width (A) – 1-15/16″ (49 mm)
A
INSTALLATION
General
Use the information in this section to install a NLL Series
Narrow Display Light.
WARNING
ELECTRIC SHOCK HAZARD:
• Unit is not weatherproof. Locate unit indoors where the
ambient air temperature is a minimum of 70°F (21°C).
• Do not install unit above a steam table or other steam
generating appliance.
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.
a. For under-shelf installation, refer to “Angle Bracket
Installation” in this section.
b. For countertop installation, refer to “Tubular Stand
Installation” in this section.
NOTE: LED display lights cannot be installed over a steam
table.
Angle Bracket Installation
Use the following procedure to install the unit using mounting
brackets.
ELECTRIC SHOCK HAZARD: Do not install unit above a
steam table or other steam generating appliance.
Tubular Stand Installation
Use the following procedure to install the unit using tubular
stands.
WARNING
ELECTRIC SHOCK HAZARD: Do not install unit above a
steam table or other steam generating appliance.
Do not install unit on or below a radiant-heating ceiling.
Tubular stands are available in aluminum, Designer colors, or
gloss finishes in heights from 10″–16″ (254–406 mm).
NOTE: Tubular stands are not field retrofittable.
NOTE:Ifwiringistobeconcealed,a1″(25mm)diameterhole
must be provided in the mounting surface under the
stand containing the wiring conduit.
1. Position the unit upside-down on a flat surface.
NOTE: Units for this application are supplied with the conduit
attached to one side of the unit. Conduit should not be
removed.
2. If applicable, prepare the mounting surface for concealing
wiring.
a. Cut a 1″ (25 mm) diameter hole into the mounting
surface at the appropriate location.
NOTE: The distance between the center of the two stands is
foundbysubtracting1-15/16”(49mm)fromtheoverall
width of the strip heater.
b. Route the flexible conduit through the tubular stand and
into the mounting surface.
Do not install unit on or below a radiant-heating ceiling.
1. Attach the included mounting brackets to each end of the
unit using the screws provided.
2. Fasten the mounting brackets on each end of the unit
to the underside of a shelf or other overhead mounting
surface using appropriate fasteners (not supplied by
Hatco).
• Make sure the unit is facing the desired direction with
the power cord on the proper side before fastening the
unit to the overhead surface.
Under-Shelf Installation
3. Plug the unit into an appropriate electrical receptacle.
Form No. NLLM-1216
Countertop Conduit Hole Dimension
3. Secure the conduit-side stand to the unit using the screws
supplied.
4. Align the opposite-side stand with the mounting holes at
the other end of the unit and secure the stand to the unit
using the screws supplied.
5. Secure the stands to the mounting surface.
5
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