Philips Lighting ER55LD3WR LED Exit Sign User Manual

Okwu mmalite

This manual provides essential information for the safe and efficient use of your Philips Lighting ER55LD3WR LED Exit Sign. Please read these instructions carefully before installation and operation, and retain them for future reference. This product is designed for commercial lighting applications, specifically as a lighted exit sign.

Ozi nchekwa

• Always disconnect power before installing or servicing the unit.
• Onye ọrụ ọkụ eletrik ruru eru kwesịrị ịrụ ọrụ nrụnye ahụ dịka iwu eletriki mba na nke mpaghara si dị.
• Ejila ngwaahịa a maka ebumnuche ndị ọzọ karịa iji ya eme ihe.
• Gbaa mbọ hụ na njikọ niile echekwara na mkpuchi nke ọma.
• Wepụ mmiri na oke iru mmiri.

Ihe ngwugwu

Chọpụta na akụrụngwa niile dị tupu ịmalite nrụnye:

• Philips Lighting ER55LD3WR LED Exit Sign unit
• Akụrụngwa mgbago (skru, arịlịka)
• Akwụkwọ ntuziaka (akwụkwọ a)

Ntọala na nwụnye

The Philips Lighting ER55LD3WR LED Exit Sign is designed for wall mounting. Ensure the mounting surface is suitable to support the weight of the unit.

1. Kwadebe Mpaghara Nwụnye: Disconnect power to the circuit where the exit sign will be installed.
2. Ịkwanye:
   • Identify the desired wall mounting location.
   • Use the provided mounting hardware to securely attach the exit sign to the wall. Ensure the unit is level.
3. Wiring:
   • Connect the building's 120V AC power supply to the corresponding wires on the exit sign. Refer to the wiring diagram inside the unit's housing for specific connections.
   • Gbaa mbọ hụ na ntọ ala kwesịrị ekwesị.
   • Connect the internal battery (if not pre-connected). This is crucial for emergency operation.
4. Mgbakọ ikpeazụ: Secure any covers or diffusers.

Foto 1: N'ihu view of the Philips Lighting ER55LD3WR LED Exit Sign. This image shows the white housing with the red "EXIT" lettering illuminated, indicating its primary function as an emergency egress indicator.

Ntuziaka ọrụ

Once installed and power is restored, the Philips Lighting ER55LD3WR LED Exit Sign will operate automatically.

• Ọrụ nkịtị: When AC power is present, the "EXIT" sign will be illuminated by the internal LEDs. The green indicator light on the unit will be ON, signifying operating status.
• Ọrụ mberede: In the event of an AC power failure, the unit will automatically switch to battery backup, illuminating the "EXIT" sign for a specified duration (typically 90 minutes).
• Bọtịnụ ule: A test button is provided on the unit to verify emergency operation. Press and hold the "Push to Test" button to simulate an AC power failure. The sign should remain illuminated, and the green indicator light will blink, indicating testing. Release the button to return to normal operation.

Ọgụgụ 2: nso nso view of the test button and indicator lights on the Philips Lighting ER55LD3WR LED Exit Sign. The green indicator shows operating status (ON for ready, Blinking for testing). The red indicator shows service alerts such as battery, charger board, transformer, or LED strip faults.

Nlekọta

Regular maintenance ensures the reliability and longevity of your LED Exit Sign.

• Ule kwa ọnwa: Press the "Push to Test" button for at least 30 seconds to ensure the battery backup system is functioning. The sign should remain illuminated.
• Annual Test: Disconnect AC power to the unit for 90 minutes to verify the battery can sustain emergency illumination for the required duration.
• Nhicha: Jiri nwayọ hichaa mpụta nke otu ahụ, damp akwa . Ejila ihe nchacha abrasive ma ọ bụ ihe mgbaze.
• Ngbanwe batrị: The internal battery has a limited lifespan. If the unit fails to hold a charge or the red "Battery fault" indicator illuminates, the battery may need replacement. Contact qualified service personnel for battery replacement.

Nchọpụta nsogbu

Lee tebụl na-esonụ maka nsogbu ndị a na-enwekarị na ngwọta ha.

Nkọwapụta

Akwụkwọ ikike na nkwado

For warranty information or technical support, please contact Philips Lighting customer service. Keep your purchase receipt as proof of purchase.

Onye nrụpụta: Philips Lighting

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