1. Introducció
This manual provides instructions for the installation, operation, and maintenance of the Lutron Attache LC-300NLH-WH 300-watt Single Pole On-Cord Lamp Dimmer. This device is designed to control the light output of incandescent and halogen lamps connected to a standard lamp cord. It features a slider for dimming and a red LED locator light for visibility in low-light conditions.
2. Informació de seguretat
WARNING: To avoid fire, shock, or death; turn off power at circuit breaker or fuse and test that power is off before wiring!
- For use with incandescent and halogen lamps only. Do not use with LED, CFL, or fluorescent lamps unless specifically rated for such use.
- Maximum load: 300 watts. Do not exceed this rating.
- Només per a ús interior.
- Assegureu-vos que lamp cord is SPT-2 type for proper connection.
- No instal·leu si el producte està danyat.
- Consulteu un electricista qualificat si teniu dubtes sobre alguna part de la instal·lació.
3. Configuració i instal·lació
3.1 Eines necessàries
- Pelacables
- Tornavís petit de cap pla
3.2 Passos d'instal·lació
- Desconnecteu l'alimentació: Desendolleu la lamp from the wall outlet before beginning installation.
- Prepare Lamp Cordó: Select a suitable location on the lamp cord, typically between the lamp base and the wall plug. Carefully cut the lamp cord at this point.
- Open Dimmer Housing: Use a small flat-head screwdriver to gently pry open the dimmer housing. It usually consists of two halves that snap together.
- Strip Wires: For each cut end of the lamp cord, carefully strip approximately 1/2 inch (12 mm) of insulation from both wires. Ensure the copper strands are not damaged.
- Connecteu els cables: Insert one stripped wire from each cut end into the designated terminals within the dimmer housing. The terminals are typically marked or have spring-loaded clamps. Ensure wires are fully inserted and securely held.
- Close Dimmer Housing: Carefully align the two halves of the dimmer housing and snap them back together, ensuring no wires are pinched.
- Prova: Connecteu la lamp back into the wall outlet. The red LED locator light should glow softly. Operate the slider to test the dimming function.

Image: Lutron Attache LC-300NLH-WH On-Cord Lamp Dimmer. This image shows the compact design of the dimmer, which attaches directly to the lamp cordó.
4. Instruccions de funcionament
4.1 Encesa/Apagada i regulació de la intensitat
- Per girar la lamp ON and brighten, slide the control lever upwards.
- A DIM la lamp, slide the control lever downwards.
- Per girar la lamp OFF, slide the control lever all the way down until it clicks.
4.2 Locator Light
The integrated red LED locator light glows softly when the dimmer is plugged in, making it easy to locate the dimmer in a dark room.
5. Manteniment
The Lutron Attache dimmer requires minimal maintenance. Keep the dimmer clean by wiping it with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure the dimmer is unplugged from the wall outlet before cleaning.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Lamp no s'encén ni s'atenua. | No power to the dimmer. Cablejat incorrecte. Bombeta cremada. | Comproveu si la lamp is plugged in and the wall outlet has power. Verify wiring connections inside the dimmer housing. Substituïu la bombeta. |
| Dimmer does not dim properly or flickers. | Tipus de bombeta incompatible. Load exceeds maximum wattage. Connexió de cablejat solta. | Ensure you are using incandescent or halogen bulbs. Verify total wattage of bulbs does not exceed 300W. Check wiring connections for tightness. |
| Red LED locator light is off. | No power to the dimmer. | Comproveu si la lamp is plugged in and the wall outlet has power. |
7. Especificacions
| Característica | Detall |
|---|---|
| Número de model | LC-300NLH-WH |
| Wattage | 300 watts (màxim) |
| Voltage | 120 Volts |
| Mode d'operació | Manual |
| Tipus d'actuador | Control lliscant |
| Tipus de circuit | Pol únic |
| Tipus de bombetes compatibles | Incandescent, Halògen |
| Dimensions (L x A x A) | 3 x 1.5 x 1 polzades (aproximadament) |
| Color | Blanc |
8. Garantia i Suport
Lutron products are designed for quality and reliability. For specific warranty information, please refer to the documentation included with your purchase or visit the official Lutron website. For technical support or further assistance, please contact Lutron customer service through their official channels.





