1. Ifihan
Thank you for choosing the Dr Trust USA Zurich 908 Portable Room Air Purifier. This device is designed to improve your indoor air quality by effectively removing airborne pollutants. Please read this manual thoroughly before use to ensure proper operation and maintenance.
Awọn ẹya pataki:
- 360° Clean Airflow: Cylindrical design pulls air from all directions, covering up to 270 square feet with a Clean Air Delivery Rate (CADR) of 200 m³/h.
- 4-Layer Filtration + Filter Change Alert: Captures up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, smoke, and pet dander. Features a pre-filter, True HEPA filter, activated carbon filter, and photocatalytic technology.
- Real-Time Air Quality Monitoring: PM2.5 air quality indicator with color-coded LED display (green, yellow, orange, red) and automatic fan speed adjustment in AUTO mode.
- Whisper-Quiet with Sleep Mode: Operates at just 50 dB, with a dedicated sleep mode for ultra-quiet operation.
- User-Friendly Design + UV-B Protection: Intuitive touch control panel for fan speeds, timers, and modes. Includes UV-B light technology to neutralize bacteria and viruses.

Aworan: Iwaju view of the Dr Trust USA Zurich 908 Air Purifier.
2. Ni ibẹrẹ Oṣo
- Yọ Ẹka naa kuro: Fara yọ afẹfẹ purifier kuro ninu apoti rẹ.
- Yọ Iṣakojọpọ Ajọ kuro: Before first use, open the bottom cover of the air purifier and remove the plastic packaging from the 4-layer filter.
- Fi Ajọ sori ẹrọ: Place the filter back into the unit and secure the bottom cover.
- Ipo Ohun-ìmọ́ náà: Gbé ẹ̀rọ ìwẹ̀nùmọ́ afẹ́fẹ́ sí orí ilẹ̀ tí ó tẹ́jú tí ó sì dúró ṣinṣin ní yàrá tí a fẹ́. Rí i dájú pé àyè tó wà ní àyíká ẹ̀rọ náà fún afẹ́fẹ́ tí ó dára jùlọ.
- So agbara: Pulọọgi okun agbara sinu iṣan itanna to dara.

Image: Dr Trust Zurich 908 Air Purifier highlighting its features and design.
3. Awọn ilana Iṣiṣẹ
Ibi iwaju alabujutoview:
The Dr Trust Zurich 908 features an intuitive touch control panel located on the top of the unit. This panel allows you to manage all functions of the air purifier.

Image: Close-up of the air purifier's touch control panel.
Awọn ọna ati Eto:
- Titan/Apapa: Tẹ àmì agbára láti tan tàbí pa ẹ̀rọ náà.
- Iyara Olufẹ: Select from 3 fan speeds to adjust the purification intensity.
- Ipo orun: Activate sleep mode for quiet operation, ideal for nighttime use. The display lights will dim or turn off.
- Aago: Set the operational timer for up to 12 hours. The unit will automatically turn off after the set time.
- Ipo AUTO: In AUTO mode, the purifier automatically adjusts fan speed based on the detected air quality.
- UV-B Light: Activate the UV-B light function for enhanced sterilization.
Abojuto Didara Afẹfẹ:
The integrated PM2.5 indicator provides real-time air quality readings. The color-coded LED display on the unit indicates the current air quality:
- Alawọ ewe: Very Good Air Quality
- Yellow: Didara Afẹfẹ to dara
- Ọsan: Dede Air Didara
- Pupa: Bad Air Quality

Image: PM2.5 air quality indicator with corresponding color codes.
4. Itọju
Iyipada Ajọ:
The Dr Trust Zurich 908 features a 4-layer filtration system that requires periodic replacement to maintain optimal performance. A convenient filter change alert will notify you when it's time to replace the filter.
- Agbara Pa: Ensure the air purifier is turned off and unplugged from the power outlet.
- Yọ ideri isalẹ kuro: Gently twist and remove the bottom cover of the unit.
- Yọ Ajọ atijọ kuro: Carefully pull out the used 4-layer filter.
- Fi Ajọ Tuntun sori ẹrọ: Insert a new Dr Trust Zurich 908 replacement filter, ensuring it is seated correctly.
- Rọpo Ideri: Securely reattach the bottom cover.
- Àtúntò Ìkìlọ̀ Àlẹ̀mọ́: Refer to the control panel instructions for resetting the filter change alert after replacement.

Image: Breakdown of the 4-layer filtration system.
Ninu Ẹka naa:
- Mu ese ita ti afẹfẹ purifier pẹlu asọ ti o gbẹ.
- Ma ṣe lo abrasive ose tabi epo.
- Rii daju pe ko si omi wọ inu ẹyọkan.
5. Laasigbotitusita
If you encounter any issues with your Dr Trust Zurich 908 Air Purifier, please refer to the following common troubleshooting steps:
- Ẹka Ko Tii: Check if the power cord is securely plugged into the outlet and the unit. Ensure the filter is correctly installed and the bottom cover is closed.
- Afẹ́fẹ́ tí ó dínkù tàbí ìwẹ̀nùmọ́: The filter may be clogged. Check the filter change alert and replace the filter if necessary. Ensure the air inlet and outlet are not obstructed.
- Ariwo Dani: Check if the unit is placed on a stable surface. Ensure no foreign objects are obstructing the fan.
- Air Quality Indicator Not Changing: Ensure the sensor is clean and not obstructed. If the issue persists, contact customer support.
6. Awọn alaye ọja
| Sipesifikesonu | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Brand | Dokita Igbẹkẹle |
| Nọmba awoṣe | 908 Isọmọ afẹfẹ |
| Àwọ̀ | Dudu |
| Ọja Mefa | 22.9D x 22.9W x 34.4H |
| Pakà Area Ideri | 270 Square Ẹsẹ |
| Ariwo Ipele | 50 Decibels |
| Wattage | 22 Wattis |
| Awọn irinše to wa | 1 Piece Air Purifier |
| Awọn iwe-ẹri | CE Certified, ETL Certified, RoHS Certified, UL Certified |
| Ilu isenbale | China |
7. Atilẹyin ọja ati Onibara Support
The Dr Trust USA Zurich 908 Portable Room Air Purifier comes with a 3-odun atilẹyin ọja, ni idaniloju ifọkanbalẹ nipa rira rẹ.
For any product-related queries, technical assistance, or warranty claims, please contact Dr Trust customer support. Contact details can typically be found on the product packaging or the official Dr Trust webojula.
Olupese: Nureca Limited, Office No. 101, 1st Floor, Udyog Bhavan Sonawala Lane, Goregaon East, Mumbai, Maharashtra - 400063





