Larson Electronics HALP-24-2L-LED-2XH User manual

HALP-24-2L-LED-2XH
Larson Electronics, LLC Phone: [phone] Fax: [phone] www.larsonelectronics.com
1of 2
Class I, Division 2 LED Light - 2 foot, 2 lamp - Corrosion Resistant Construction
(Saltwater) - 2 Input and 2 Output Hubs
Instruction Manual
Thank you for your purchase of the Larson Electronics HALP-24-2L-LED-2XH.
WARNING:
READ CAREFULLY BEFORE INSTALLING FIXTURE. RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE.
CRITICAL SAFETY INSTRUCTIONS:
•INSTALLATION SHOULD ONLY BECONDUCTED BY A QUALIFIED ELECTRICIAN IN ACCORDANCE WITH NEC AND ANY
RELEVANT LOCAL BUILDING CODES.
•RISK OFFIRE OR ELECTRIC SHOCK. FIXTURE INSTALLATION REQUIRES KNOWLEDGE OF FIXTURE'S ELECTRICAL
SYSTEMS. IFNOTQUALIFIED, CONTACT A QUALIFIED ELECTRICIAN.
•BE CERTAIN ELECTRICAL POWER IS OFF BEFORE AND DURING INSTALLATION AND MAINTENANCE.
•MAKE SURE THE SUPPLY VOLTAGE IS THE SAME AS THE FIXTURE'S RATED VOLTAGE.
•TO PREVENT WIRING DAMAGE OR ABRASION, DO NOT EXPOSE WIRING TO EDGES OF SHEET METAL OR SHARP
OBJECTS. SUITABLE FOR DAMP LOCATIONS.
IMPORTANT
READ CAREFULLY BEFORE INSTALLING THIS FIXTURE. SAVE THESE INSTRUCTIONS FOR FUTURE
REFERENCE. THE HALP-24-2L-LED-2XH MUST BE WIRED IN ACCORDANCE WITH NATIONAL ELECTRICAL
CODE AND ALL APPLICABLE LOCAL CODES. PROPER GROUNDING IS REQUIRED FOR SAFETY.
WE STRONGLY ENCOURAGE ONLY A LICENSED ELECTRICIAN INSTALL, OPERATE AND MAINTAIN THIS
PRODUCT. IF YOU ARE NOT QUALIFIED OR UNFAMILIAR WITH ANY ASPECT OF THIS INSTRUCTION SHEET,
CONSULT AN ELECTRICIAN. THERE ARE NO SERVICEABLE PARTS INSIDE.
WARNING: MAKE SURE POWER IS TURNED OFF BEFORE STARTING THE
INSTALLATION OR PERFORMING ANY MAINTENANCE.
RISK OF FIRE/ELECTRIC SHOCK –DISCONNECT POWER AT BREAKER BEFORE INSTALLING OR SERVICING.
RISK OF PERSONAL INJURY –FIXTURE MAY BECOME UNSTABLE OR DAMAGED IF NOT INSTALLED PROPERLY.
RISK OF BURN –ALLOW FIXTURE TO COOL BEFORE SERVICING.
WIRING
Standard pigtail(flying leads) wiring
We strongly encourage a licensed electrician install this product,in all locations especially in outdoor areas
where weatherproofing may be required. Universal voltage driver permits operation at 100V - 277V AC, 50 or 60Hz
except those factory ordered with low voltage 11V to 25V AC/DC.
Warning: Check product label for correct input voltage!
Attach supply line wires to the appropriate light fixture wires as shown
in thediagram 
Secure each pair of wires according to the diagram. Utilize a junction box or
similar device and take precautionary steps for weatherproofing all
connections if installed in a location where water may come in contact with the
unit. Ensure the unit is properly grounded and that wiring is done according to
all local and national electrical/building codes.
The Larson Electronics HALP-24-2L-LED-2XH Hazardous Area LED Light Fixture is approved for use in Class I Division 2 Groups A,
B, C and D environments, NRTL certified to UL 1598A, and is specifically designed to handle the rigors of wet and corrosive marine
environments. This hazardous location LED light has a T4 temperature rating and carries a United States Coast Guard approval,
making it ideal for applications such as oil rigs, ships, offshore applications, petrochemical, manufacturing, chemical storage, and water
treatment centers. The HALP-24-2L-LED-2XH also features either two 1/2" or 3/4" NPT threaded wiring hubs on both ends for a total of
four.

HALP-24-2L-LED-2XH
Larson Electronics, LLC Phone: [phone] Fax: [phone] www.larsonelectronics.com
2 of 2
INSTALLATION
1. Install fixture to surface with four mounting brackets (mounting hardware not included).
2. Remove lens by releasing latches that secure the lens. The lens will suspend by the tethers inside the
fixture.
3. Remove lamps.
4. Twist wing nuts ¼ turn counter clockwise to release the ballast tray from the housing.
5. Electrical voltages and frequency are listed on the ballast tray for reference.
6. For supply connections use conductors suitable for min. 90° C.
7. Connect internal wires per wiring diagram on ballast, and according to NEC requirements.
8. Replace the ballast tray and twist wing nuts ¼ turn clockwise to secure.
9. Install lamps.
10. Replace lens and secure all latches.
MAINTENANCE
Electrical and mechanical inspection of all components must be performed on a regularly scheduled basic, determined by
the environment and frequency of use. Itisrecommended that inspection be performed a minimum ofonce a year.
WARNING: ELECTRICAL POWER SUPPLY MUST BE “OFF” BEFORE AND DURING INSTALLATION AND
MAINTENANCE. INSTALLATION ANDMAINTENANCE PROCEDURE MUST BE PERFORMED BY A TRAINED AND
COMPETENT ELECTRICIAN.
1. Inspect all contact wire terminals for tightness. Discoloration due to excessive heat is an indicator of a possible
problem and should be thoroughly investigated and repaired as necessary.
2. Inspect contacts for signs of wear and replace if necessary.
3. Clean exterior surfaces making sure nameplates remain legible.
If any part of the light appears to be missing, broken, or show signs of damage—discontinue use immediately! This
condition could cause serious or fatal personal injury due to electrocution and/or equipment damage. Repair with the
proper replacement part(s) before continuing service.
SURFACE MOUNTING
Flange type aluminum mounts attached at each end of the fixture enables it to be simply secured to any surface. The
mounts provide some shock absorbency protection while enabling the user to simply mount the fixture with the through-hole
taps that protrude on each side of the fixture. The mounting holes are 14.91" inches on center apart along the top of this
hazardous location light. The mounting holes are 9.5" inches on center across the top of the light.
PENDANT MOUNTING
This light fixture can hang from the ceiling suspected by rigid pipe. Each fixture is equipped with either two 1/2" or 3/4" NPT
hubs on either side of the fixture. Operators will bring rigid pipe down to the threaded mounting ups. The wiring is fed down
through the rigid pipe to one of the NPT hubs and tied to the fixture`s lead wires to complete the electrical connection. The
remaining pendant hub provides support for the opposite end of the fixture.
USE AND CARE
Unauthorized modification may impair the function and/or safety of this device and could affect the life of the equipment.
Always check for damaged or worn out parts before using the device. Store it in a secure place out of the reach of
children when not in use.Inspect for good working condition prior to storage and before re-use.
REPLACEMENT PARTS
The HALP-24-2L-LED-2XH is designed to provide years of reliable performance. Should the need for replacement parts
arise, please contact Larson Electronics.
THESE INSTRUCTIONS MAY NOT COVER ALL DETAILS OR VARIATIONS OF THIS PRODUCT FOR YOUR EQUIPMENT OR INSTALLATION REQUIREMENTS.
SHOULD FURTHER INFORMATION NOT COVERED BY THESE INSTRUCTIONS BE REQUIRED, PLEASE CONTACT LARSON ELECTRONICS BY EMAIL AT
[e-mail] OR BY PHONE AT 1-800-369-6671 FOR FURTHER ASSISTANCE.
PLEASE VISIT LARSONELECTRONICS.COM FOR WARRANTY AND RETURN INFORMATION.