1. Introduction
Thank you for choosing the Lamart Sensor Stainless Steel Touchless Dust Bin. This innovative 50-liter dust bin is designed for hygienic and convenient waste disposal, featuring a motion-sensor activated lid for touchless operation. Its durable stainless steel and plastic construction ensures a long lifetime with low power consumption.

Figure 1: Front view of the Lamart 50L Touchless Dust Bin, showcasing its sleek stainless steel and black design.
2. Safety Instructions
- Read all instructions before using the appliance.
- Do not immerse the lid assembly in water or other liquids. This can damage the electronic components.
- Use only the specified battery type (3 x AA Alkaline batteries).
- Do not mix old and new batteries, or different types of batteries.
- Dispose of used batteries responsibly according to local regulations.
- Keep the sensor area clean and unobstructed for optimal performance.
- This product is intended for indoor use only.
- Do not force the lid open or closed manually, as this may damage the motor mechanism.
3. Package Contents
Verify that all components are present in the package:
- 1 x Lamart Sensor Stainless Steel Touchless Dust Bin (50L capacity)
- 1 x Lid Assembly with Motion Sensor
- 3 x AA Alkaline Batteries (pre-installed or included separately)
4. Setup
- Unpack the Dust Bin: Carefully remove all packaging materials from the dust bin and lid assembly.
- Install Batteries (if not pre-installed):
- Locate the battery compartment on the underside of the lid assembly.
- Open the battery compartment cover.
- Insert 3 AA Alkaline batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
- Place the Lid: Carefully place the lid assembly onto the dust bin body, ensuring it sits securely and is properly aligned.
- Position the Dust Bin: Place the dust bin in your desired location. Ensure there are no obstructions directly above the sensor area that could interfere with its operation.
5. Operating Instructions
The Lamart Touchless Dust Bin utilizes photoelectric technology for automatic lid operation.
- Automatic Lid Opening:
- Approach the sensor area located on the front of the lid (usually indicated by a small black window).
- The lid will automatically open when your hand or an object is detected within the sensor's range (typically 10-15 cm).
- The lid will remain open for approximately 5 seconds, allowing you to dispose of waste.
- Automatic Lid Closing:
- After 5 seconds of inactivity (no object detected by the sensor), the lid will automatically close.
- To keep the lid open longer, simply keep your hand or object within the sensor's range.
- Manual Override (if applicable): While the primary operation is automatic, some models may have manual open/close buttons on the lid. Refer to the specific markings on your lid if you wish to operate it manually. (Note: This model's description emphasizes "completely automatic" so manual buttons might not be present, but it's good to mention as a general possibility for touchless bins.)
6. Maintenance
- Cleaning the Exterior:
- Wipe the stainless steel body with a soft, damp cloth and mild detergent.
- Avoid abrasive cleaners or scouring pads, as these can scratch the finish.
- Dry thoroughly with a soft, dry cloth to prevent water spots.
- Cleaning the Sensor:
- Gently wipe the sensor window with a soft, dry cloth.
- Do not use cleaning sprays directly on the sensor.
- Battery Replacement:
- When the lid operation becomes slow or inconsistent, it's time to replace the batteries.
- Follow the battery installation steps in the "Setup" section.
- Always replace all 3 AA batteries at the same time with new ones.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lid does not open automatically. |
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| Lid opens and closes repeatedly or erratically. |
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| Lid motor sounds weak or makes unusual noises. |
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8. Specifications

Figure 2: Dimensions of the Lamart 50L Touchless Dust Bin.
| Model Number | LT8052 |
| Capacity | 50 Liters |
| Dimensions (L x W x H) | 38.6 x 30.8 x 69.1 cm (approx. 15.2 x 12.1 x 27.2 inches) |
| Weight | 3.14 kg (3142 Grams) |
| Material | Stainless Steel, Plastic |
| Colour | Stainless Steel/Black |
| Opening Mechanism | Motion-Sensor (Photoelectric Technology) |
| Batteries Required | 3 x AA Alkaline (Included) |
9. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the retailer or manufacturer directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Lamart