DEMA USR 2200/170 E Ultrasonic Cleaner Instruction Manual

1. Úvod

The DEMA USR 2200/170 E Ultrasonic Cleaner is designed for thorough and gentle cleaning of various items, particularly those with stubborn dirt or in inaccessible areas. It utilizes ultrasonic waves to create cavitation, a process involving the formation and dissolution of microscopic vapor bubbles in liquid. When these bubbles collapse, they generate powerful micro-jets that dislodge dirt particles from the surface of the items, ensuring deep and detailed cleaning.

This manual provides essential information for the safe and effective operation, setup, and maintenance of your ultrasonic cleaner.

2. Důležité bezpečnostní pokyny

Před použitím zařízení si pečlivě přečtěte všechny bezpečnostní pokyny. Nedodržení těchto pokynů může vést k úrazu elektrickým proudem, požáru nebo vážnému zranění.

• Elektrická bezpečnost: Ujistěte se, že napájecí zdroj odpovídá objtage specified on the device (230 V, 50 Hz). Do not operate the unit with a damaged power cord or plug. Do not immerse the main unit in water. Always unplug the device when not in use, before filling or emptying the tank, or before cleaning.
• Voda a kapaliny: Use only water or approved ultrasonic cleaning solutions in the tank. Do not use flammable, corrosive, or abrasive liquids. Ensure the liquid level is between the MIN and MAX marks.
• Varování před horkem: The unit features an integrated heating function. The tank and liquid can become hot (40-50 °C). Exercise caution when handling the unit during or after operation.
• Ochrana proti přetížení: The device is equipped with overload protection. If the unit stops unexpectedly, unplug it and allow it to cool before attempting to restart.
• Děti a domácí mazlíčci: Uchovávejte zařízení mimo dosah dětí a domácích zvířat. Tento spotřebič není určen k používání osobami se sníženými fyzickými, smyslovými nebo duševními schopnostmi, pokud nejsou pod dohledem.
• Správné použití: Use the device only for its intended purpose as an ultrasonic cleaner. Do not attempt to disassemble or repair the unit yourself. Contact qualified service personnel for repairs.

3. Konec produktuview a Komponenty

Familiarize yourself with the main parts of your DEMA USR 2200/170 E Ultrasonic Cleaner:

Obrázek 1: Diagram illustrating the main components of the ultrasonic cleaner, including the viewing window, lid, cleaning tank, housing, display, and control buttons (ON, OFF, SET, TC) with corresponding indicator LEDs for heating, ultrasound, and overload protection. It also shows the included cleaning basket and watch/bracelet holder.

• Víčko: Transparent lid to cover the cleaning tank during operation.
• Cleaning Tank: Made of SUS 304 stainless steel, where items are placed for cleaning.
• Ovládací panel: Features a digital display and buttons for ON, OFF, SET (timer), and TC (temperature control/heating).
• Kontrolky LED: Red LED for heating status, Green LED for ultrasonic working status, and an indicator for overload protection.
• Čisticí koš: A removable plastic basket to hold items during cleaning, preventing them from resting directly on the tank bottom.
• Watch/Bracelet Holder: A specialized attachment for cleaning watches and bracelets within the basket.

Obrázek 2: Nahoru view of the DEMA USR 2200/170 E Ultrasonic Cleaner with the lid open, revealing the stainless steel cleaning tank and the white plastic cleaning basket in place.

Obrázek 3: The DEMA USR 2200/170 E Ultrasonic Cleaner with the cleaning basket removed, providing a clear view of the stainless steel tank interior and the attached power cord.

4. Specifikace

5. Nastavení

1. Rozbalit: Opatrně vyjměte ultrazvukový čistič a veškeré příslušenství z obalu. Obal si uschovejte pro budoucí skladování nebo přepravu.
2. Umístění: Place the unit on a stable, flat, and dry surface, away from heat sources and direct sunlight. Ensure there is adequate ventilation around the unit.
3. Připojení napájení: Než budete pokračovat, ujistěte se, že je jednotka odpojena.
4. Vložit košík: Place the cleaning basket into the stainless steel tank.

6. Návod k obsluze

6.1 Plnění nádrže

1. Otevřete víko.
2. Fill the stainless steel tank with water or a suitable ultrasonic cleaning solution. Ensure the liquid level is between the 'MIN' (700 ml) and 'MAX' (2200 ml) marks indicated inside the tank. Do not overfill or underfill.
3. Zavřete víko.

6.2 Placing Items for Cleaning

1. Place the items to be cleaned into the cleaning basket. For delicate items like watches, use the provided watch/bracelet holder.
2. Ensure items are fully submerged in the cleaning solution but do not touch the bottom of the tank directly.
3. Avoid overcrowding the basket, as this can reduce cleaning efficiency.

Obrázek 4: Diagram illustrating various items suitable for ultrasonic cleaning, including jewelry, glasses, metal parts, cutlery, and general household items. It also specifies that only waterproof watches should be cleaned.

Suitable Items for Cleaning: Jewelry, glasses, waterproof watches, metal parts, cutlery, and various small household items. Note: Only clean waterproof watches.

6.3 Nastavení časovače

1. Zapojte napájecí kabel do uzemněné elektrické zásuvky. Digitální displej se rozsvítí.
2. Press the 'SET' button repeatedly to cycle through the 5 preset cleaning times: 90s, 180s, 280s, 380s, 480s. Select the desired cleaning duration.

6.4 Používání funkce ohřevu

1. Press the 'TC' button to activate the heating function. The red 'Heat' LED will light up.
2. The unit will heat the liquid to a temperature between 40-50 °C. Heating can improve cleaning effectiveness for certain items.
3. Press 'TC' again to turn off the heating function.

6.5 Spuštění a zastavení čištění

1. After setting the timer and optionally activating heating, press the 'ON' button to start the ultrasonic cleaning process. The green 'Working' LED will light up.
2. The unit will automatically stop when the selected timer duration expires.
3. To stop cleaning manually before the timer expires, press the 'OFF' button.
4. After cleaning, unplug the unit and carefully remove the cleaning basket with the cleaned items. Rinse items under clean water if necessary and dry them thoroughly.

7. Údržba a čištění

Pravidelná údržba zajišťuje dlouhou životnost a optimální výkon vaší ultrazvukové čističky.

• Vypouštění nádrže: After each use, especially if using cleaning solutions, unplug the unit and carefully pour out the liquid from the tank. Avoid spilling liquid onto the control panel or housing.
• Čištění nádrže: Otřete nerezovou nádrž měkkým hadříkemamp cloth. Do not use abrasive cleaners or scouring pads, as these can scratch the surface.
• Čištění bydlení: Wipe the exterior housing with a soft, dry, or slightly damp tkanina. Nepoužívejte agresivní chemikálie.
• Příslušenství k čištění: Rinse the cleaning basket and watch/bracelet holder with clean water and allow them to air dry.
• Skladování: Store the unit in a cool, dry place, away from direct sunlight and moisture. Ensure the tank is empty and dry before storage.

8. Řešení problémů

If you encounter any issues with your DEMA USR 2200/170 E Ultrasonic Cleaner, please refer to the following table before contacting customer support.

9. Záruka a podpora

DEMA products are manufactured to high-quality standards. For warranty information or technical support, please refer to the documentation provided with your purchase or contact your retailer. Keep your proof of purchase for any warranty claims.

For further assistance, please visit the official DEMA webnebo kontaktujte jejich oddělení zákaznických služeb.