Hogance 900ML Ultrasonic Cleaner User Manual

1. Introduction

Thank you for choosing the Hogance 900ML Ultrasonic Cleaner. This device utilizes high-frequency ultrasonic waves (45KHz) and 50W power to effectively clean various items by generating cavitation bubbles that dislodge dirt and grime. Please read this manual thoroughly before use to ensure safe and optimal operation.

Package Contents:

• 1 x Hogance Ultrasonic Cleaner (SJ-H2-ZM)
• 1 x Plastic Cleaning Basket
• 1 x Plastic Watch Stand
• 1 x User Manual

2. Safety Instructions

To prevent personal injury or damage to the device, please observe the following safety precautions:

• Do not operate the unit without liquid in the tank.
• Ensure the power cord and plug are not damaged. Do not use if damaged.
• Keep the device away from water and moisture. Do not immerse the main unit in water.
• Do not touch the power plug with wet hands.
• Unplug the device from the power outlet when not in use or before cleaning.
• Keep out of reach of children. This appliance is not intended for use by persons with reduced physical, sensory or mental capabilities.
• Do not disassemble or attempt to repair the unit yourself. Contact customer support for assistance.
• Use only tap water or specialized ultrasonic cleaning solutions. Avoid flammable or corrosive liquids.
• Do not place items directly on the bottom of the tank; always use the provided basket or watch stand.
• Avoid cleaning items that may be damaged by ultrasonic vibrations, such as certain types of pearls, emeralds, or delicate antique jewelry.

3. Product Overview

The Hogance Ultrasonic Cleaner features a 900ML capacity tank, 50W power, and 45KHz ultrasonic frequency for efficient cleaning. It includes 6 preset timer settings and a unique degassing mode.

Key Features:

• High Power & Frequency: 50W power and 45KHz ultrasonic frequency for thorough cleaning.
• Large Capacity: 900ML stainless steel tank accommodates various items.
• 6 Timer Settings: Preset cleaning cycles (90s, 180s, 280s, 380s, 480s, 600s) for different cleaning needs.
• Degassing Mode: Unique 600-second degassing mode to remove air from the liquid, enhancing cleaning efficiency.
• Detachable Power Cord & Cover: Designed for convenient cleaning and maintenance.

Components:

Familiarize yourself with the main parts of your ultrasonic cleaner:

• Cleaning Tank: Stainless steel tank where items are placed for cleaning.
• Control Panel: Digital display and power/timer button.
• Lid: Transparent lid to cover the tank during operation.
• Power Port: Located at the back for connecting the detachable power cord.
• Plastic Basket: For holding items during cleaning, preventing them from touching the tank bottom.
• Watch Stand: Specifically designed for cleaning watches without immersing the watch head.

4. Setup

Follow these steps to set up your ultrasonic cleaner for first use:

1. Unpack: Carefully remove the ultrasonic cleaner and all accessories from the packaging.
2. Placement: Place the unit on a stable, flat, and dry surface, away from heat sources and direct sunlight. Ensure there is adequate ventilation.
3. Fill the Tank: Open the lid and fill the stainless steel tank with tap water. For enhanced cleaning, you may add a small amount of mild detergent or a specialized ultrasonic cleaning solution. Do not exceed the 'MAX' fill line.
4. Connect Power: Connect the detachable power cord to the power port on the unit, then plug the other end into a grounded electrical outlet. The display will light up.
5. Initial Degassing (Recommended): For optimal performance, especially with new water or cleaning solution, it is recommended to run the degassing mode once before cleaning items. Place the lid on the unit and press the power button to select the 600s (degassing) mode. This removes air bubbles from the liquid, improving ultrasonic efficiency.

Image: The Hogance Ultrasonic Cleaner with its separate power cord and removable upper cover, illustrating the convenience for cleaning and maintenance.

5. Operating Instructions

Operating your Hogance Ultrasonic Cleaner is straightforward:

1. Prepare Items: Place the items you wish to clean into the plastic cleaning basket. For watches, use the provided watch stand to keep the watch head out of the water while cleaning the strap.
2. Insert Basket: Carefully lower the basket with your items into the cleaning tank. Ensure items are fully submerged but not overcrowded.
3. Close Lid: Place the lid securely on the unit.
4. Select Cleaning Mode: Press the power/timer button repeatedly to cycle through the 6 preset cleaning times: 90s, 180s, 280s, 380s, 480s, and 600s (degassing mode). Choose the appropriate time based on the item's dirtiness and material.
5. Start Cleaning: Once the desired time is selected, the cleaning process will begin automatically after a few seconds. The digital display will show the remaining time.
6. End of Cycle: The unit will automatically stop when the cleaning cycle is complete. You will hear a beep.
7. Remove Items: Open the lid, carefully lift out the cleaning basket, and rinse your cleaned items under running water. Dry them thoroughly with a soft cloth.
8. Power Off: Unplug the unit from the power outlet after use.

Image: The control panel of the Hogance Ultrasonic Cleaner displaying the six available cleaning modes (90s, 180s, 280s, 380s, 480s, 600s).

Degassing Mode (600s):

The 600-second mode is specifically designed for degassing. This process removes dissolved gases from the cleaning liquid, which can interfere with ultrasonic wave transmission. Running this mode for a few minutes, especially with fresh water, ensures maximum cleaning efficiency by allowing the cavitation bubbles to form more effectively.

Image: The Hogance Ultrasonic Cleaner in operation, highlighting its unique 600-second degassing mode which optimizes cleaning by exhausting air from the liquid.

Image: A close-up view of the Hogance Ultrasonic Cleaner's tank during operation, showing the powerful 50W and 45KHz ultrasonic action cleaning items like jewelry.

6. Maintenance

Proper maintenance ensures the longevity and performance of your ultrasonic cleaner:

• Empty and Rinse: After each use, unplug the unit and empty the water from the tank. Rinse the tank with clean water to remove any residue.
• Wipe Down: Wipe the exterior of the unit and the tank interior with a soft, damp cloth. Do not use abrasive cleaners or immerse the main unit in water.
• Dry Thoroughly: Ensure the unit, especially the tank and lid, is completely dry before storing.
• Storage: Store the ultrasonic cleaner in a cool, dry place, away from direct sunlight and extreme temperatures.

7. Troubleshooting

If you encounter issues with your ultrasonic cleaner, refer to the following common problems and solutions:

If the problem persists after trying these solutions, please contact customer support.

8. Specifications

9. Warranty and Support

Hogance products are manufactured to high-quality standards. This product comes with a standard manufacturer's warranty against defects in materials and workmanship under normal use.

• Warranty Period: Please refer to your purchase documentation or contact your retailer for specific warranty details.
• Customer Support: For technical assistance, troubleshooting, or warranty claims, please contact Hogance customer support through the retailer where you purchased the product or visit the official Hogance website for contact information.
• Proof of Purchase: Please retain your proof of purchase for any warranty claims.