Larson Electronics EPL-HB-50LED-RT-SP0122 User manual

EPL-HB-50LED-RT-SP0122
Larson Electronics, LLC Phone: [phone] Fax: [phone] www.larsonelectronics.com
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Replacement Main Body for EPL-HB-50LED-RT Light Fixture
No Mount Included
Instruction Manual
This explosion proof light is designed for illumination of industrial locations. It uses the latest in solid state lighting technology for long
life, low maintenance and high efficiency.
The unique design focuses the light where it is needed, giving improved efficiency over a conventional HID luminaire.
An internal, universal input, power-factor-corrected switch-mode supply allows it to be used from any nominal 100-277V AC supply
without any variation in light output.
WARNING
To avoid the risk of fire, explosion or electric shock, this product should be installed, inspected
and maintained by a qualified electrician only, in accordance with all applicable electrical codes.
To avoid electric shock:
•Be certain electrical power is OFF before and during installation and maintenance.
•Luminaire must be connected to a wiring system with an equipment-grounding conductor.
To avoid explosion:
•Make sure the supply voltage is within the luminaires’ voltage rating.
•Ensure the marked T rating is less than the ignition temperature of the Hazardous Atmosphere.
•Do not operate in ambient temperatures above those indicated on the luminaire nameplate.
•Do not operate if the lens is cracked or damaged. All fasteners should be properly seated.
For supply connections, use wire rated for at least 110°C Recommended
mounting height is 25-40 feet.
Thank you for your purchase of the Larson Electronics EPL-HB-50LED-RT-SP0122.
WARNING:
READ CAREFULLY BEFORE INSTALLING FIXTURE. RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE.
CRITICAL SAFETY INSTRUCTIONS:
•INSTALLATION SHOULD ONLY BE CONDUCTED BY A QUALIFIED ELECTRICIAN IN ACCORDANCE WITH NEC AND ANY
RELEVANT LOCAL BUILDING CODES.
•RISK OF FIRE OR ELECTRIC SHOCK. FIXTURE INSTALLATION REQUIRES KNOWLEDGE OF FIXTURE'S ELECTRICAL
SYSTEMS. IF NOT QUALIFIED, 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.
Replacement Main Body for EPL-LB-50LED-RT Light Fixture - No Mount Included.

EPL-HB-50LED-RT-SP0122
Larson Electronics, LLC Phone: [phone] Fax: [phone] www.larsonelectronics.com
2 of 2
WIRING (see attached wiring diagram)
MAINTENANCE
Caution: To avoid personal injury, disconnect power to the light and allow the unit to cool down before performing
maintenance.
Warning: No user serviceable parts inside of fixture. Risk of electric shock. Removal of the lens will void the warranty.
1. Perform visual, mechanical and electrical inspections on a regular basis. We recommend routine checks to be made on a
yearly basis. Frequency of use and environment should determine this. It is recommended to follow an Electrical
Preventive Maintenance Program as described in NFPA 70B: Recommended practice for Electrical Equipment.
2. The lens should be cleaned periodically as needed to ensure continued photometric performance. Clean the lens with a
damp, non-abrasive, lint-free cloth. If not sufficient, use mild soap or a liquid cleaner.
3. Inspect the cooking fins on the luminaire to ensure that they are free of any obstructions or contamination (i.e. excessive
dust build-up). Clean with a non-abrasive cloth if needed.
4. Do not operate if the lens is cracked or damaged. All fasteners should be properly seated.
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 EPL-HB-50LED-RT-SP0122 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.