M A I N T E N A N C E

The Stainless Steel Pre-Filter Screen can be cleaned by emptying the dust in the trash, or preferably, in the sink under running water (see figure 12) to ensure that dust particles are not reintroduced to the household. Thoroughly dry the Pre-filter after cleaning to prevent moisture from getting on the HEPA Filter.

3.Cleaning HEPA Filter

To remove the HEPA Filter from the Lower Vacuum Chamber Housing, insert your thumb and middle finger into the semi circular depressions on either side of the filter and pull outward. Use your finger to lightly clean the paper surface of the HEPA Filter, clearing off any dirt, dust, and hair. You can also gently tap the HEPA Filter on the edge of the garbage can or sink face down for additional cleaning. (see figure 13)

Note: Do not wash the HEPA filter. Water will permanently damage the filter.

4.Cleaning Vacuum Chamber

Cleaning Interior: Remove any dust that may build up inside the Vacuum Chamber with a dry cloth.

Cleaning Exterior: Clean the Vacuum Chamber’s exterior with a damp cloth

Warning: Never immerse the Vacuum Chamber in water This may damage the electrical contacts and circuitry in the Upper Vacuum Housing.

Fig. 13

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FilterStream D4200 instruction manual Cleaning Hepa Filter
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D4200 specifications

The FilterStream D4200 is an innovative air filtration system designed to enhance indoor air quality across a variety of environments, including homes, offices, and industrial settings. With its advanced technologies and user-friendly features, the D4200 stands out as a reliable solution for those seeking cleaner air.

One of the main features of the FilterStream D4200 is its multi-stage filtration process. The device utilizes a pre-filter, HEPA filter, and activated carbon filter, working in concert to capture a wide range of airborne pollutants. The pre-filter traps large particles, such as dust and pet hair, while the HEPA filter captures up to 99.97% of particles as small as 0.3 microns, including allergens, smoke, and fine dust. The activated carbon filter effectively absorbs odors and harmful gases, making the D4200 an ideal choice for environments where air quality is essential.

In terms of technology, the D4200 is equipped with Smart Air Quality Sensing. This feature enables real-time monitoring of the air quality in your space. Using built-in sensors, the device can detect levels of particulate matter and automatically adjust its fan speed to optimize filtration. This not only enhances efficiency but also helps conserve energy, making the D4200 an environmentally friendly option.

Another notable characteristic of the FilterStream D4200 is its noise reduction technology. The device operates quietly, making it suitable for use in bedrooms and quiet office environments. Its sleek design and compact size allow it to blend seamlessly into any decor, ensuring that users can enjoy cleaner air without compromising aesthetics.

The D4200 is also designed for user convenience, featuring a digital control panel with a timer and multiple fan speed settings. Users can customize the airflow according to their specific needs and preferences, ensuring optimal comfort and performance at all times. Additionally, filter cartridge replacement is straightforward, with easy access that minimizes maintenance hassle.

Overall, the FilterStream D4200 combines cutting-edge technology with practical features to create a versatile air filtration solution. Its multi-stage filtration process, smart air quality sensing, quiet operation, and user-friendly controls make it a standout choice for anyone looking to improve their indoor air quality.
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