LiebeWH MH-020G Ultrasonic Cleaner User Manual

1. Увод

Thank you for choosing the LiebeWH MH-020G Dual-Frequency Ultrasonic Cleaner. This device is designed for efficient and thorough cleaning of various items using ultrasonic waves, combined with heating and degassing functions. It is suitable for a wide range of applications, from delicate jewelry to industrial parts. Please read this manual carefully before operating the unit to ensure safe and optimal performance.

2. Безбедносна упутства

УПОЗОРЕЊЕ!

• Always unplug the power source before filling or emptying the tank.
• Do not operate the heating function without water in the tank.
• Never leave the unit unattended while heating or in operation.
• Ensure the unit is powered off and the water has cooled to a normal temperature before draining the tank.
• Држите уређај даље од деце.
• Не потапајте главни део усисивача у воду или друге течности.
• Use only appropriate cleaning solutions. Avoid flammable or corrosive liquids.
• Ако је кабл за напајање оштећен, мора га заменити произвођач, његов сервисер или слично квалификоване особе како би се избегла опасност.

3. Производ је готовview

The LiebeWH MH-020G Ultrasonic Cleaner features a durable SUS304 stainless steel tank, dual-frequency ultrasonic transducers, and an intuitive control panel for setting time, temperature, and special functions like degassing and turbo mode.

Figure 3.1: Main components of the LiebeWH MH-020G Ultrasonic Cleaner, including the unit, power cord, and cleaning basket.

Figure 3.2: The ultrasonic cleaner with its lid open, revealing the SUS304 stainless steel cleaning tank.

Figure 3.3: The included stainless steel cleaning basket, designed to hold items during the ultrasonic cleaning process.

Figure 3.4: The control panel with digital displays for temperature and time, and buttons for heating, degassing, sweep, turbo, and power.

Апликације

This ultrasonic cleaner is suitable for various applications, including:

• Хардверски делови
• Електронске компоненте
• Auto parts
• Dental instruments
• Laboratory equipment
• Jewelry, watches, glasses
• Hospital cleaning rooms

Слика 3.5: Прamples of items that can be effectively cleaned using the ultrasonic cleaner.

4. Подешавање

1. Распакивање: Пажљиво извадите ултразвучни чистач и сву додатну опрему из паковања. Проверите да ли има оштећења.
2. Пласман: Place the unit on a stable, flat, and dry surface. Ensure there is adequate ventilation around the unit.
3. Прикључак за напајање: Ensure the power switch on the back of the unit is in the OFF position. Connect the power cord to the unit and then to a grounded electrical outlet (EU Stekker).

Слика 4.1: Задња страна view of the unit, highlighting the power input and main power switch.

5. Упутство за употребу

Пратите ове кораке за ефикасно чишћење:

1. Напуните резервоар: Open the lid and fill the stainless steel tank with water. For optimal performance, fill the tank approximately 2/3 full.
2. Додајте раствор за чишћење (опционо): If required for your items, add an appropriate amount of cleaning detergent to the water. Stir the cleaning agent evenly to mix.
3. Поставите ставке: Carefully place the items to be cleaned into the cleaning basket, then lower the basket into the tank. Ensure items are fully submerged but not touching the bottom of the tank directly. For heavily soiled items, pre-soaking may improve results.
4. Подешавање времена и температуре:
   • Укључите главни прекидач за напајање.
   • Use the control panel to set the desired cleaning time (0-30 minutes) and heating temperature (0-80 ℃). If your model does not have a heating function, only set the time.
   • Press the 'Heating' button to activate the heating function.
   • Press the 'Degas' button to remove dissolved gases from the solution, which can improve cleaning efficiency.
   • Press the 'Sweep' or 'Turbo' buttons for specialized cleaning modes if desired.
5. Започните чишћење: Press the 'ON/OFF' button to start the ultrasonic cleaning process. The unit will operate for the set duration.
6. После чишћења: Once the cleaning cycle is complete, turn off the unit. Wait for the water to cool down to a safe temperature if heating was used. Carefully remove the cleaning basket with the cleaned items.

Figure 5.1: The ultrasonic cleaner effectively cleaning delicate items such as glasses and a ring.

6. Одржавање

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

1. Drain Wastewater: After each use, especially if using cleaning solutions, drain the wastewater from the tank.
2. Очистите резервоар: Wipe the inside of the tank with a dry, soft cloth. Do not use abrasive cleaners or steel wool.
3. Спољно чишћење: Очистите спољашњост јединице са огласомamp крпа. Не прскајте воду директно на уређај.
4. Складиштење: Чувајте уређај на хладном и сувом месту када се не користи. Уверите се да је резервоар потпуно сув пре складиштења.
5. Редовна инспекција: Повремено проверавајте кабл за напајање да ли има знакова оштећења.

КСНУМКС. Решавање проблема

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

• Уређај се не укључује:
  • Проверите да ли је кабл за напајање безбедно прикључен и у уређај и у електричну утичницу.
  • Ensure the main power switch on the back of the unit is in the 'ON' position.
  • Verify the electrical outlet is functioning correctly by plugging in another appliance.
• Ultrasonic function not working:
  • Ensure the tank is filled with water to the recommended level.
  • Check if the cleaning time has been set and the 'ON/OFF' button has been pressed.
  • Listen for a faint buzzing sound; ultrasonic waves are often not visible.
• Функција грејања не ради:
  • Ensure the tank is filled with water. The heating element requires water to operate safely.
  • Verify the temperature setting is above 0 ℃ and the 'Heating' button is activated.
• Лоши резултати чишћења:
  • Ensure items are properly submerged and not overcrowded.
  • Consider using a suitable cleaning solution for the type of dirt and material.
  • Increase cleaning time or temperature (if applicable).
  • Try using the 'Degas' function before cleaning to improve cavitation.

Ако проблеми и даље постоје, обратите се корисничкој подршци.

8. Спецификације

Technical specifications for the LiebeWH MH-020G Ultrasonic Cleaner:

Figure 8.1: Product dimensions for the LiebeWH MH-020G Ultrasonic Cleaner.

9. Гаранција и подршка

LiebeWH products are covered by a quality guarantee. For specific warranty details, please refer to the documentation provided with your purchase or contact your retailer. For technical support, troubleshooting assistance, or spare parts, please contact LiebeWH customer service through their official channels or your point of purchase.