Lithonia Lighting BLT Series 2x4 LED Troffer Light Instruction Manual

1. Sarrera

The Lithonia Lighting BLT Series 2x4 Low Profile LED Troffer is designed to provide efficient and uniform illumination for various indoor commercial applications. This manual outlines the necessary steps for safe installation, proper operation, and routine maintenance of your LED troffer light. Please read all instructions carefully before proceeding with installation or use.

Figure 1: Lithonia Lighting BLT Series 2x4 LED Troffer Light.

2. Segurtasun informazioa

WARNING: Risk of electric shock. Disconnect power before installation or servicing.

All wiring should be performed by a qualified electrician in accordance with national and local electrical codes.
Ensure the fixture is properly grounded to avoid potential electrical hazards.
Do not alter or modify the fixture. Any modifications may void the warranty and create safety risks.
Handle the fixture with care to prevent damage to electrical components or the diffuser.
Aparatu hau barruko erabilerarako pentsatuta dago damp-location rated and IC rated environments.

3. Paketearen edukia

Instalazioa hasi aurretik, egiaztatu osagai guztiak daudela:

1 x Lithonia Lighting BLT Series 2x4 LED Troffer Light
Installation Hardware (Integral T-bar clips)

4. Zehaztapenak

Modelo zenbakia	2BLT4 40L ADP LP835
Neurriak (L x W x H)	47-3/4" x 23-3/4" x 2-3/8"
Argiaren irteera	4000 lumen
Kolore Tenperatura	3500K Zuri Neutroa
liburukiatage	MVOLT (120-277V)
Iluntzea	0-10V (% 10era ilundu)
Materiala	Metal housing, Impact-modified acrylic diffuser
Ziurtagiriak	Damp-location rated, IC rated, CSA Certified
Pisua	17 kilo
Bermea	5 urteko berme mugatua

Dimensions of the BLT Series LED Troffer Light — Figure 2: Detailed dimensions of the BLT Series 2x4 LED Troffer Light.

5. Instalazioa

The BLT Series LED Troffer is designed for easy installation in standard drop ceilings. Its shallow 2-3/8" depth accommodates restrictive plenum settings.

Instalazio eremua prestatu: Ensure the power supply to the installation area is turned off at the circuit breaker. Clear any obstructions in the ceiling grid where the fixture will be installed.
Position the Fixture: Carefully lift the LED troffer into the ceiling grid opening. The end plates feature integral T-bar clips designed for secure attachment to the T-grid.
Ziurtatu instalazioa: Engage the T-bar clips to firmly hold the luminaire in place within the ceiling grid.
Kableatu konexioak: Access the wiring compartment. Connect the fixture's electrical wires to the building's power supply wires (line, neutral, and ground) according to local electrical codes. For dimming functionality, connect the 0-10V dimming wires to a compatible dimming control system.
Close Wiring Compartment: Ensure all wiring connections are secure and properly insulated. Close the wiring compartment cover.
Berrezarri boterea: Once installation is complete and all connections are verified, restore power at the circuit breaker.

LED Troffer Light installed in a ceiling grid — 3. irudia: Adibample of the LED troffer light installed in a ceiling grid.

Instalazio Bideoa

Video 1: Official product video demonstrating the features and installation of the BLT Series Low Profile LED Drop in Ceiling Light.

6. Funtzionamendu-argibideak

The Lithonia Lighting BLT Series LED Troffer provides instant-on illumination upon power activation. For models equipped with dimming capabilities:

Iluntzeko kontrola: This fixture is compatible with 0-10V dimming systems, allowing you to adjust the light output down to 10% of its full brightness. Connect the fixture to a compatible 0-10V dimmer switch (sold separately) for variable light control.
Piztu/Desaktibatu kontrola: Erabili hormako etengailu estandar bat argia pizteko edo itzaltzeko.

Classroom illuminated by LED troffer lights — 4. irudia: Adibample of a classroom setting effectively illuminated by BLT Series LED Troffer Lights.

7. Mantentzea

The BLT Series LED Troffer Light is designed for minimal maintenance due to its long-life LED technology.

Garbiketa: To maintain optimal light output and appearance, periodically clean the acrylic diffuser with a soft, damp cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the diffuser material.
Erabiltzaileak ez du zerbitzurik gabeko piezarik: The LED components and driver are integrated into the fixture. There are no user-serviceable parts inside. Do not attempt to open or repair the fixture, as this will void the warranty and could lead to electrical hazards.

8. Arazoak

If you encounter issues with your LED troffer light, refer to the following common troubleshooting steps:

Arazoa	Kausa posiblea	Irtenbidea
Argia ez da pizten	Energia hornidurarik ez; Kableatu soltea; Etengailu akastuna	Check circuit breaker; Verify all wiring connections are secure; Test the wall switch.
Argia desegoki keinuka edo ahuldu egiten da	Incompatible dimmer; Loose dimming wires	Ensure a compatible 0-10V dimmer is used; Check dimming wire connections.
Argi-irteera murriztua	Dirty diffuser	Clean the diffuser with a soft, damp oihal.

Irtenbide hauek saiatu ondoren arazoa konpontzen ez bada, jarri harremanetan bezeroarentzako arreta-zerbitzuarekin.

9. Bermea eta Laguntza

This Lithonia Lighting BLT Series 2x4 LED Troffer Light is backed by a 5-year limited warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.

For warranty claims, technical assistance, or any questions regarding your product, please contact Lithonia Lighting customer service. Keep your proof of purchase for warranty validation.

For more information, visit the official Lithonia Lighting website or refer to the product's packaging.

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