Columbia Lighting LLHV4-40M-WST-EDU LLHV VersaBay High Bay/LED Instruction Manual

1. ບົດແນະນຳ

This manual provides comprehensive instructions for the safe installation, operation, and maintenance of the Columbia Lighting LLHV4-40M-WST-EDU LLHV VersaBay High Bay/LED fixture. Please read this manual thoroughly before installation and retain it for future reference.

The LLHV4-40M-WST-EDU is an LED linear high bay fixture designed for commercial and industrial applications. It features a 4-foot length, 4000K color temperature, medium lumen output (16313 lm), wide light distribution, and 0-10V dimming capabilities, operating on 120-277V.

2. ຂໍ້ມູນຄວາມປອດໄພ

ຄຳເຕືອນ: ສ່ຽງໄຟຊັອດ. ຕັດການເຊື່ອມຕໍ່ໄຟຟ້າກ່ອນທີ່ຈະຕິດຕັ້ງຫຼືໃຫ້ບໍລິການ. ການຕິດຕັ້ງຄວນໄດ້ຮັບການປະຕິບັດໂດຍຊ່າງໄຟຟ້າທີ່ມີຄຸນວຸດທິໂດຍສອດຄ່ອງກັບລະຫັດໄຟຟ້າແຫ່ງຊາດແລະທ້ອງຖິ່ນທັງຫມົດ.

• ຮັບປະກັນການສະຫນອງ voltage ແມ່ນເຫມາະສົມກັບຄວາມຕ້ອງການຂອງ fixture (120-277V).
• Do not handle live electrical components.
• ໃສ່ອຸປະກອນປ້ອງກັນສ່ວນບຸກຄົນທີ່ເຫມາະສົມ (PPE) ໃນລະຫວ່າງການຕິດຕັ້ງ.
• ຜະລິດຕະພັນນີ້ປະກອບດ້ວຍສານເຄມີທີ່ຮູ້ຈັກກັບລັດຄາລິຟໍເນຍເພື່ອເຮັດໃຫ້ເກີດມະເຮັງແລະຄວາມບົກຜ່ອງດ້ານການເກີດລູກຫຼືອັນຕະລາຍຕໍ່ການຈະເລີນພັນອື່ນໆ.
• Do not modify the fixture in any way not specified in this manual.

3. ເນື້ອໃນຊຸດ

ກວດ​ສອບ​ວ່າ​ອົງ​ປະ​ກອບ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ຢູ່​ແລະ​ບໍ່​ໄດ້​ຮັບ​ຄວາມ​ເສຍ​ຫາຍ​ໃນ​ເວ​ລາ​ທີ່​ການ​ປົດ​ຫຸ້ມ​ຫໍ່​:

• 1 x Columbia Lighting LLHV4-40M-WST-EDU LLHV VersaBay High Bay/LED Fixture
• Installation Hardware (may vary based on mounting accessories, sold separately)
• ຄູ່ມືແນະ ນຳ (ເອກະສານນີ້)

Figure 1: Columbia Lighting LLHV4-40M-WST-EDU High Bay LED Fixture. This image shows the white linear LED high bay fixture with two rows of LED lights and a solid top housing.

4. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ

The LLHV4-40M-WST-EDU is designed for ceiling mounting. Specific mounting hardware and methods may vary based on the installation environment and local codes. Always consult a qualified electrician for installation.

4.1 ຂັ້ນຕອນການຕິດຕັ້ງກ່ອນ

1. ການຕັດການເຊື່ອມຕໍ່ໄຟຟ້າ: Ensure power to the installation area is completely disconnected at the circuit breaker before beginning any work.
2. ກວດ​ສອບ Fixture​: Carefully remove the fixture from its packaging and inspect for any shipping damage. Report any damage immediately.
3. ເກັບ​ກໍາ​ເຄື່ອງ​ມື​: Prepare necessary tools, which may include screwdrivers, wire strippers, pliers, a drill, and appropriate mounting hardware.

4.2 ການຕິດຕັ້ງ Fixture

The fixture is designed for ceiling mounting. Refer to the specific mounting accessory instructions for detailed steps. Common methods include chain-hung or surface-mounted using appropriate brackets (not included).

1. Securely attach the chosen mounting hardware to the ceiling structure, ensuring it can support the fixture's weight (approximately 21.3 pounds).
2. Lift the fixture into position and attach it to the mounting hardware. Ensure it is stable and level.

4.3 ການເຊື່ອມຕໍ່ໄຟຟ້າ

ສາຍໄຟທັງໝົດຕ້ອງປະຕິບັດຕາມລະຫັດໄຟຟ້າແຫ່ງຊາດ ແລະ ທ້ອງຖິ່ນ.

1. Open the wiring compartment, typically located under the easy center driver cover.
2. Connect the supply wires to the fixture's wires:
   • Black (Line) to Black (Fixture)
   • White (Neutral) to White (Fixture)
   • Green or Bare Copper (Ground) to Green (Fixture)
3. For 0-10V dimming, connect the purple (dimming positive) and gray (dimming negative) wires from the fixture to the corresponding wires from the 0-10V dimmer control. Ensure proper polarity.
4. Secure all connections with appropriate wire connectors.
5. Carefully tuck all wires into the wiring compartment and close the cover.

4.4 ຫຼັງຈາກການຕິດຕັ້ງ

Once installation is complete, restore power at the circuit breaker and test the fixture's operation and dimming functionality.

5. ຄໍາແນະນໍາການດໍາເນີນງານ

The Columbia Lighting LLHV4-40M-WST-EDU fixture operates upon receiving power. If connected to a standard wall switch, simply toggle the switch to turn the light on or off.

5.1 ການທໍາງານຂອງ dimming

This fixture supports 0-10V dimming. If connected to a compatible 0-10V dimmer switch, adjust the dimmer control to achieve the desired light output level. Ensure the dimmer is rated for LED loads and compatible with 0-10V control protocols.

6. ບໍາລຸງຮັກສາ

The LLHV4-40M-WST-EDU LED fixture is designed for long-term, low-maintenance operation. Regular cleaning and occasional inspection are recommended.

6.1 ການທໍາຄວາມສະອາດ

• ການຕັດການເຊື່ອມຕໍ່ໄຟຟ້າ: ໃຫ້ຖອດສາຍໄຟອອກຈາກອຸປະກອນກ່ອນທຳຄວາມສະອາດສະເໝີ.
• ການອະນາໄມພາຍນອກ: ໃຊ້ອ່ອນ, ແຫ້ງ, ຫຼືເລັກນ້ອຍ damp cloth to wipe down the exterior surfaces. Avoid abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish or optical components.
• Optical Surfaces: Gently clean optical surfaces with a lint-free cloth to maintain optimal light output.

6.2 Component Access

The easy center driver cover allows tool-less access to electrical components for modular replaceability. This should only be accessed by qualified personnel for servicing or component replacement.

7. ການແກ້ໄຂບັນຫາ

If the fixture is not operating correctly, refer to the following common issues and solutions:

If troubleshooting steps do not resolve the issue, contact Columbia Lighting customer support or a qualified electrician.

8. ຂໍ້ມູນຈໍາເພາະ

9. ຂໍ້ມູນການຮັບປະກັນ

The Columbia Lighting LLHV4-40M-WST-EDU fixture comes with a ຮັບປະກັນ 5 ປີ. This warranty covers defects in materials and workmanship under normal use and service. For specific terms and conditions, or to make a warranty claim, please refer to the official Columbia Lighting warranty documentation or contact customer support.

10. ສະຫນັບສະຫນູນແລະຕິດຕໍ່

For technical assistance, replacement parts, or further inquiries, please contact Columbia Lighting customer support.

• ຜູ້ຜະລິດ: Hubbell Lighting, Inc.
• Webເວັບໄຊ: www.hubbell.com/columbialighting
• Refer to the product packaging or the manufacturer's webເວັບໄຊສໍາລັບຂໍ້ມູນຕິດຕໍ່ໃນປະຈຸບັນຫຼາຍທີ່ສຸດ.