at dusk thereafter. If artificial light sources (such as car headlights) come in contact with the photo control, it may activate the photo control and turn off the fixture. If this occurs, the fixture will have to cool down for approximately five minutes before it will come on again.

Installing the adjustable photo control cover

The (optional) adjustable photo control cover provides additional flexibility in allowing you to customize when your light turns on. The twist-lock photo control is factory preset to turn your light fixture on at a predetermined outdoor light level. If you would like for your light fixture to come on earlier, follow these sim- ple instructions for attaching the adjustable photo control cover. First, remove the cover from the package. The light sensor should already be attached to your fixture. Position adjustable cover over the photo control (light sensor), and care- fully press into place (T). You will hear it click over the photo control. You T will notice that there is a lens area on the photo control. Rotate the

cover to where the lens area is positioned in the front of the photo

control. NOTE: You can locate the front of the photo control by the arrow on the top of the twist-lock photo control. Rotate the cover so that the heavily dotted area of the lens is in front of the photo con-

trol, which will turn your light fixture on earlier in the evening. To

make the fixture turn on slightly later, rotate the cover towards the lightly dotted area of the lens.

Operating your fixture

1.Turn on the power at the main fuse/breaker box.

2.Turn power on to the fixture. Your fixture should come on for 1 – 4 minutes, then go off during daylight installation.

3.To test your fixture, cover the light sensor for 1 – 3 minutes. Your fixture should come on. Uncover the sensor, and your fixture should turn off in 1 – 4 minutes.

What to do if . . .

LIGHT DOES NOT

Is there power to the fixture?

COME ON

•

Has the circuit breaker tripped?

OR

•

Is the wall switch ON?

Is the bulb screwed in completely?

LIGHT COMES ON FOR

•

Is the bulb good?

 

(Be careful not to overtighten)

ONLY A FEW SECONDS

 

Is the sensor functioning properly?

 

 

•

Is light being reflected into the sensor, causing the fixture to

 

 

turn off?

 

•

Is the sensor seated properly?

 

Is the wiring to the unit loose?

 

TURN OFF POWER BEFORE CONTINUING

 

• Check connections

 

•

Is the unit properly grounded?

 

 

LIGHT STAYS ON

Is the light sensor receiving enough light?

OR

Perform this simple test. Shine a flashlight into the light sen-

sor. NOTE: There is approximately a 2 minute time delay

 

LIGHT CYCLES ON

before the light will turn off. If the light turns off after approxi-

AND OFF

mately 2 minutes, then the light fixture is not getting enough

light. If this is the case, relocate the fixture, or use the adjustable photo control cover to help shield the light.

ENGLISH

5

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Cooper Lighting GT Series Installing the adjustable photo control cover, Operating your fixture, What to do if
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GT Series specifications

Cooper Lighting, a leader in innovative lighting solutions, has made significant strides in the quest for energy efficiency and versatility with its GT Series. This line of fixtures has been designed to provide superior illumination while meeting the evolving needs of various commercial and industrial environments.

The GT Series is characterized by its robust construction and sleek design, which allows it to fit seamlessly into a variety of settings, from warehouses to retail spaces. One of its main features is the integration of LED technology, which not only reduces energy consumption but also enhances lighting quality. LED fixtures tend to have a longer lifespan compared to traditional lighting solutions, which translates to lower maintenance costs and less frequent replacements.

One of the standout technologies employed in the GT Series is the use of advanced optics. The fixtures are designed with precision-engineered optics that maximize light distribution and minimize glare, ensuring that spaces are illuminated evenly and effectively. This feature is particularly beneficial in settings where visual clarity is paramount, such as manufacturing floors and assembly lines.

Another significant characteristic of the GT Series is its adaptability. The fixtures come equipped with a range of lumen output options and various distribution patterns, allowing users to customize their lighting based on specific application needs. This flexibility makes the GT Series a versatile choice for a multitude of lighting scenarios, ensuring optimal performance regardless of the environment.

Moreover, the GT Series includes smart technology capabilities, enabling connectivity and integration with building management systems. This feature allows for automated controls, such as dimming and scheduling, to further enhance energy savings and improve overall efficiency.

In addition to its performance-related features, the GT Series is designed with sustainability in mind. By utilizing recyclable materials and reducing energy consumption, these fixtures support green building initiatives and contribute to a reduced carbon footprint.

Overall, the Cooper Lighting GT Series represents a forward-thinking approach to commercial lighting. With its combination of advanced technologies, customizable options, and energy-efficient design, this product line not only meets the demands of contemporary lighting applications but also sets a new standard for quality and performance in the industry. Investing in the GT Series ensures that spaces are not only well-lit but also equipped to meet future challenges in an ever-evolving landscape.
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