Nedis Ultrasonic Jewelry Cleaner 600 ML with Timer Function User Manual

1. Introduction

Thank you for purchasing the Nedis Ultrasonic Jewelry Cleaner. This device uses ultrasonic waves to gently clean jewelry, eyeglasses, watches, and other small items, restoring their shine without harsh chemicals. Please read this manual carefully before use to ensure safe and optimal operation.

2. Safety Instructions

• Read all instructions before operating the appliance.
• Do not immerse the main unit in water or other liquids.
• Do not operate the cleaner without liquid in the tank.
• Keep out of reach of children.
• Unplug the device from the power outlet when not in use and before cleaning.
• Do not disassemble or attempt to repair the unit yourself. Contact qualified service personnel.
• Avoid using abrasive cleaners or sharp objects to clean the unit.
• Certain items are not suitable for ultrasonic cleaning, including soft or porous gemstones (e.g., pearls, emeralds, opals), costume jewelry with loose settings, or items with surface coatings that may be damaged. Consult a jeweler if unsure.

3. Package Contents

Ensure all items are present and in good condition:

• Nedis Ultrasonic Jewelry Cleaner unit
• Cleaning basket
• Watch stand (if included)
• Instruction Manual (this document)

4. Product Overview

Familiarize yourself with the components of your ultrasonic cleaner.

Figure 1: Front view of the Nedis Ultrasonic Jewelry Cleaner, showing the main unit with its white body, dark grey lid, and control panel featuring a digital display and two buttons.

Figure 2: Top-down view of the cleaner with the transparent dark grey lid open, revealing the removable white plastic cleaning basket inside the stainless steel tank.

• Lid: Transparent cover to prevent splashing.
• Stainless Steel Tank: Holds the cleaning solution.
• Cleaning Basket: Removable basket for holding items during cleaning.
• Control Panel: Includes digital display and operation buttons.
• Power Cord: Connects the unit to an electrical outlet.

5. Setup

1. Place the ultrasonic cleaner on a stable, flat, and dry surface.
2. Ensure the unit is unplugged from the power outlet.
3. Open the lid and fill the stainless steel tank with water. Do not exceed the "MAX" fill line. For enhanced cleaning, a small amount of mild dish soap or specialized ultrasonic cleaning solution can be added.
4. Place the cleaning basket into the tank.
5. Carefully place the items to be cleaned into the cleaning basket, ensuring they are fully submerged in the liquid and do not touch each other.
6. Close the lid.
7. Plug the power cord into a grounded electrical outlet.

6. Operating Instructions

1. After plugging in the unit, the digital display will show the default cleaning time (e.g., 180 seconds).
2. Setting the Timer: Use the timer buttons (usually marked with '+' and '-') on the control panel to select the desired cleaning cycle duration. Common preset times may include 90, 180, 280, 380, and 480 seconds. Refer to the specific markings on your unit for exact options.
3. Starting Cleaning: Press the "ON/OFF" or "START" button to begin the ultrasonic cleaning process. The timer will start counting down.
4. During Cleaning: The unit will emit a buzzing sound, indicating that the ultrasonic waves are active. Do not open the lid during operation.
5. Stopping Cleaning: The unit will automatically stop when the timer reaches zero. You can manually stop the cleaning cycle at any time by pressing the "ON/OFF" or "STOP" button.
6. After Cleaning: Unplug the unit from the power outlet. Open the lid and carefully remove the cleaning basket with the cleaned items.
7. Rinse the cleaned items under clean running water to remove any loosened dirt or cleaning solution residue.
8. Dry the items thoroughly with a soft, lint-free cloth.

Note: For heavily soiled items, multiple cleaning cycles may be necessary. Replace the water and cleaning solution after each cycle or when it becomes visibly dirty.

7. Maintenance and Cleaning

1. Always unplug the unit before cleaning.
2. Empty the water from the stainless steel tank after each use.
3. Wipe the inside of the tank with a soft cloth. Do not use abrasive materials or harsh chemicals.
4. Clean the exterior of the unit with a soft, damp cloth.
5. Ensure the unit is completely dry before storing it.
6. Store the cleaner in a cool, dry place.

8. Troubleshooting

9. Specifications

• Brand: NEDIS
• Model Number: 5412810286409
• Capacity: Approximately 600 ML
• Color: White
• Power: (Typically 30-50W, exact wattage not specified in product data)
• Timer Settings: Multiple preset cycles (e.g., 90s, 180s, 280s, 380s, 480s)
• ASIN: B07HFG359R

Note: Specifications are subject to change without prior notice.

10. Warranty and Support

This product is covered by a standard manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Nedis website. For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact Nedis customer service through their official channels.

Online Support: www.nedis.com/support