1. Ntuziaka nchekwa dị mkpa
Biko gụọ ntuziaka niile nke ọma tupu iji ngwa a ma debe ha maka ntụnye aka n'ọdịnihu. Ọdịda ịgbaso ntuziaka ndị a nwere ike ibute ujo ọkụ eletrik, ọkụ ma ọ bụ mmerụ ahụ dị egwu.
- Ngwa a bụ maka ojiji ezinụlọ naanị. Ejila ya n'èzí ma ọ bụ n'ebe mmiri dị.
- Ekwela ka ụmụntakịrị rụọ igwe nhicha ahụ. Nleba anya dị mkpa mgbe ejiri ya nso ụmụaka.
- Ebulitela ihe ọkụ ọkụ ma ọ bụ ọkụ ọkụ, dị ka mmanụ ụgbọala, ma ọ bụ jiri n'ebe ọ nwere ike ịnọ.
- Ewelitela ihe ọ bụla na-ere ọkụ ma ọ bụ ise siga, dị ka sịga, ọkụ, ma ọ bụ ntụ na-ekpo ọkụ.
- Ejikwala iko uzuzu na/ma ọ bụ nzacha n'ebe.
- Turn off the appliance before connecting or disconnecting the motorized brush head, telescopic tube, or charging adapter.
- Use only the charging adapter supplied by the manufacturer.
- Do not handle the charging adapter or appliance with wet hands.
- Chekwaa ngwa ahụ n'ime ụlọ n'ebe dị jụụ ma kpọọ nkụ.
2. Ngwaahịa gafereview & Ngwa
Ihe ngwugwu
- U10U Unit x1
- Ihe nkwụnye ọkụ x1
- Ugwu mgbidi x1
- 2-na-1 ahịhịa x1
- Crevice Tool x1
- Akwụkwọ ntuziaka onye ọrụ x1
- HEPA Filters x2
Eserese ngwaahịa

Nyocha 1: N'eluview of the Ultenic U10U Cordless Stick Vacuum Cleaner and its included accessories, including the main unit, telescopic tube, floor brush, and various cleaning tools.

Ọgụgụ 2: Zuru ezu view of all individual components of the Ultenic U10U, clearly labeled for identification and assembly.
3. Mgbakọ
Mgbakọ nzọụkwụ site na nzọụkwụ
- Tinye batrị: Align the battery pack with the main unit's handle and slide it in until it clicks securely into place.
- Jikọọ Telescopic Tube: Insert the telescopic tube into the main unit's suction port until it locks.
- Tinye ahịhịa ala: Connect the floor brush to the other end of the telescopic tube, ensuring it clicks firmly.
- Alternative Handheld Assembly: For handheld use, attach desired accessories (2-in-1 brush or crevice tool) directly to the main unit's suction port.
Ịchaji batrị
Before first use, fully charge the battery. The battery can be charged while attached to the main unit or separately.
- Jikọọ ihe nkwụnye ọkụ na oghere mgbidi.
- Plug the charging cable into the charging port on the battery pack (either on the main unit or detached).
- The charging indicator lights will illuminate to show charging status. A steady light indicates a full charge.
4. Ntuziaka ọrụ
Power On/Off and Suction Modes
- Gbanyụọ/ Gbanyụọ: Pịa bọtịnụ ike dị na isi ngwaọrụ ahụ iji gbanye ma ọ bụ gbanyụọ ihe nhicha ikuku.
- Adjust Suction Mode: Press the 'MODE' button to cycle through the available suction power levels (Low, Mid, Max). The current mode will be displayed on the digital screen.
GreenEyE Technology

Figure 3: The GreenEyE Technology's LED lights on the floor brush highlight hidden dust and debris on various floor types, ensuring thorough cleaning.
The floor brush is equipped with GreenEyE Technology, which uses green LED lights to illuminate dust particles on the floor, making them more visible for effective cleaning. A built-in flashlight also helps to spot dirt in dark corners and under furniture.
Iji Mgbakwụnye

Figure 4: The Ultenic U10U with its versatile attachments, demonstrating its use for cleaning upholstery, tight spaces, and other surfaces.
- 2-na-1 ahịhịa: Use the brush mode for dusting delicate surfaces like keyboards or curtains. Slide the brush back to use the nozzle for upholstery or car interiors.
- Ngwá Ọrụ Crevice: Ideal for reaching narrow gaps, corners, and tight spaces, such as between sofa cushions or along baseboards.
5. Nlekọta
Ikpofu Iko Uzuzu
Regularly empty the 1.5L dust cup to maintain optimal suction power.
- Hụ na agbanyụrụ igwe nhicha ahụ.
- Press the dust cup release button to detach the dust cup from the main unit.
- Hold the dust cup over a trash bin and press the bottom release latch to open and empty its contents.
- Close the latch and reattach the dust cup to the main unit until it clicks.
Ihe nzacha nhicha

Figure 5: The advanced 5-layer filtration system, including stainless steel mesh, multi-cyclone, HEPA 10, and HEPA 11 filters, designed to trap fine dust.
The Ultenic U10U features an advanced 5-layer filtration system, including two HEPA filters. Clean these regularly for best performance.
- Wepụ iko uzuzu ahụ dịka akọwara n'elu.
- Tụgharịa wee wepụ mgbakọ nzacha na iko uzuzu.
- Separate the HEPA filters and the metal mesh filter.
- Tap the filters gently to remove loose dust. For thorough cleaning, rinse the filters under cold running water.
- Ensure all filter components are completely dry before reassembling and placing them back into the vacuum. Allow at least 24 hours for air drying.
Cleaning the Anti-Tangle Brush

Figure 6: The upgraded anti-tangle brush design, preventing hair from wrapping around the roller during operation.
The anti-tangle brush is designed to minimize hair wrap, but occasional cleaning may be necessary.
- Gbanyụọ ihe nhicha ahụ ma wepụ ahịhịa ala ahụ.
- Locate the release tab on the side of the brush head and open it to remove the brush roller.
- Remove any tangled hair or debris from the brush roller and the brush head cavity. A small cleaning tool (if provided) can assist.
- Reinsert the brush roller and close the release tab until it locks.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Vacuum anaghị agbanye | A naghị agbacha batrị ma ọ bụ etinyeghị ya nke ọma. | Chajie batrị ahụ nke ọma. Hụ na e tinyere batrị ahụ n'ọnọdụ ya nke ọma. |
| Ike mmiri dị ala | Dust cup is full, filters are clogged, or there is a blockage. | Empty the dust cup. Clean or replace filters. Check for blockages in the tube or brush head. |
| Brush roller not rotating | Hair or debris tangled in the brush, or the brush head is blocked. | Clean the brush roller and remove any obstructions. |
| Oge ịgba ọsọ batrị dị mkpụmkpụ | Battery not fully charged, or operating in Max mode continuously. | Ensure battery is fully charged. Use lower suction modes for longer runtime. |
7. Nkọwapụta
| Njirimara | Nkọwapụta |
|---|---|
| Ụdị | Okpukpo |
| Aha Nlereanya | U10U |
| Njirimara Pụrụ Iche | Spotless Cleaning, Lightweight, Cordless, Self-standing, Rechargeable |
| Ụdị nzacha | HEPA Filter (5-layer system) |
| Ike imi | 45kPa |
| Ike moto | 500W |
| Iko Uzuzu | 1.5 lita |
| Ndụ batrị | Up to 40 minutes (on low mode) |
| Oge Nchaji | Awa 4 |
| Ọkwa mkpọtụ | 60 decibel |
| Ibu Ibu | 4.29 pound |
| Akụkụ ngwaahịa | 44.49"L x 8.27"W x 10.04"H |
| Eji akwadoro | Hardwood floor cleaning, Pet Hair Removal, Home Cleaning, Car cleaning |
8. Akwụkwọ ikike na nkwado
The Ultenic U10U Cordless Stick Vacuum Cleaner comes with a 2-year warranty from the date of purchase, covering manufacturing defects and malfunctions under normal use. Please refer to the warranty card included in your package for full terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact Ultenic customer service through the contact information provided in your user manual or visit the official Ultenic websaịtị.





