1. Introduction
Thank you for choosing the Müller-Licht Olus Sensor 50 Under-cabinet LED Light. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new LED light. Please read these instructions carefully before use and retain them for future reference.
The Olus Sensor 50 is a modern, energy-efficient LED under-cabinet light featuring a touch sensor for intuitive control over light color temperature and dimming. Its sleek design integrates seamlessly into various environments, providing both indirect (warm white) and direct (neutral white) illumination.
Figure 1: Overview of the Olus Sensor 50 Under-cabinet LED Light, highlighting its features: warm white/neutral white options, dimmable function, and integrated sensor.
2. Safety Instructions
- Ensure the power supply is disconnected before installation, cleaning, or maintenance.
- Installation should be performed by a qualified electrician if you are unsure.
- Do not modify the product in any way. Unauthorized modifications may void the warranty and pose safety risks.
- This product is designed for indoor use only. Do not expose to water or high humidity.
- Keep packaging materials away from children.
- Do not look directly into the LED light source when it is active, as this may cause eye strain.
3. Package Contents
Please check that all components are present and undamaged:
- 1x LED Under-cabinet light
- 2x Screws for mounting
- 5x Cable clips
- 2x Cover plates
- 1x Driver (power supply unit)
- 1x WEEE sheet (Waste Electrical and Electronic Equipment)
- 1x Instruction sheet (this manual)
4. Setup and Installation
Follow these steps to install your Olus Sensor 50 LED light:
- Prepare the Installation Area: Choose a suitable location under a cabinet or shelf. Ensure the surface is clean, dry, and stable.
- Mark Mounting Points: Hold the LED light in the desired position and mark the drilling points for the screws.
- Mount the Light: Drill pilot holes if necessary. Secure the LED light using the provided screws.
- Connect Power: Connect the driver to the LED light and then plug the driver into a suitable power outlet (230V).
- Cable Management: Use the provided cable clips to neatly secure the power cable and prevent it from hanging loosely.
- Apply Cover Plates: Attach the cover plates to conceal any exposed wiring or mounting hardware for a clean finish.
The light can be used individually or combined with other compatible units (sold separately) for extended illumination.
5. Operating Instructions
The Olus Sensor 50 features an integrated touch sensor for easy control.
Figure 2: Key control points on the Olus Sensor 50, indicating the touch sensor, indirect light output, direct light output, and the area for changing light settings.
Figure 3: Explanation of the touch sensor's functionality for switching between light modes and dimming, along with the memory function.
5.1 Switching Light Color Temperature
The touch sensor allows you to switch between two distinct light color temperatures:
- Indirect Light (3000K Warm White): Provides a cozy, ambient illumination.
- Direct Light (4000K Neutral White): Offers brighter, more functional illumination for tasks.
Simply tap the touch sensor to cycle between these two modes.
Figure 4: Warm White / Indirect Light (3000K)
Figure 5: Neutral White / Direct Light (4000K)
5.2 Dimming Function with Memory
The light is dimmable, allowing you to adjust the brightness to your preference. To dim the light, press and hold the touch sensor. The brightness will gradually increase or decrease. Release the sensor when the desired brightness is reached.
The integrated memory function saves the last dimmed level. When you turn the light off and on again, it will resume at the previously set brightness.
6. Maintenance
To ensure the longevity and optimal performance of your LED light, follow these maintenance guidelines:
- Cleaning: Disconnect power before cleaning. Use a soft, dry, or slightly damp cloth to wipe the surface. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish.
- Inspection: Periodically check the power cable and connections for any signs of damage. If damage is found, discontinue use and contact support.
- LED Lifespan: The integrated LED light source has an average lifespan of 25,000 hours and is not user-replaceable.
7. Troubleshooting
If you encounter issues with your Olus Sensor 50, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power supply. Loose connection. | Check if the power plug is securely inserted into the outlet. Ensure all cable connections are firm. Test the outlet with another device. |
| Light flickers or dims unexpectedly. | Unstable power supply. Faulty connection. | Ensure the power supply is stable. Check all connections for damage or looseness. Try plugging into a different outlet. |
| Touch sensor is unresponsive. | Sensor surface is dirty. Temporary electronic glitch. | Clean the sensor surface with a soft, dry cloth. Disconnect the power for 30 seconds and then reconnect it to reset the device. |
| Cannot switch between light colors or dim. | Incorrect operation. Electronic malfunction. | Refer to the 'Operating Instructions' section for correct usage. Perform a power reset (unplug and replug). If the issue persists, contact support. |
8. Specifications
| Brand: | MÜLLER LICHT |
| Model Number: | 20000097 |
| Product Dimensions: | 50 x 3.3 x 1 cm |
| Item Weight: | 380 g |
| Color: | Silver |
| Material: | Aluminum |
| Number of Lights: | 1 |
| Bulb Type: | LED |
| Wattage: | 9 W |
| Voltage: | 230 V |
| Luminous Flux: | 640 lm |
| Color Temperature: | 3000K (Warm White), 4000K (Neutral White) |
| Color Rendering Index (CRI): | 51 |
| Average Lifespan: | 25,000 Hours |
| Energy Efficiency Class (EU): | A |
| Additional Features: | Touch Sensor, Dimmable, Memory Function |
9. Warranty Information
Müller-Licht products are manufactured with high-quality materials and undergo strict quality control. This product is covered by a standard manufacturer's warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for any warranty claims.
The warranty does not cover damage caused by improper installation, misuse, unauthorized modifications, accidents, or normal wear and tear. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact Müller-Licht customer support.
10. Support
If you have any questions, require technical assistance, or need to report a problem with your Müller-Licht Olus Sensor 50 LED light, please contact our customer support team.
For the most up-to-date contact information, please visit the official Müller-Licht website or refer to your purchase documentation.