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Hitachi IPJ-AW250NM Cleaning and replacing the air filter, Type number UX37191 Filter set

Models: IPJ-AW250NM

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Use a vacuum cleaner on and around the filter cover.

Maintenance

Cleaning and replacing the air filter

The air filter unit of this projector consists of a filter cover, two kinds of filters, and a filter frame. The new double large filters system is expected to function longer. However, please check and clean it periodically to keep ventilation needed for normal operation of the projector.

When the indicators or a message prompts you to clean the air filter, comply with it as soon as possible. Replace the filters when they are damaged or too soiled. To prepare new filters, make contact with your dealer and tell the following type number.

Type number : UX37191 (Filter set)

When you replace the lamp, please replace the air filter. An air filter of specified type will come together with a replacement lamp for this projector.

1. Turn the projector off, and unplug the power cord. Allow the projector to sufficiently cool down.

2.

3. Slide the filter unit upward to take it off from the projector.

4. Use a vacuum cleaner for the filter vent of the projector.

5. Take the fine meshed filter out while holding the filter cover. It is recommended to leave the coarse meshed filter in the filter cover as it is.

6. Use a vacuum cleaner on both sides of the fine meshed filter while holding it so it will not be sucked in. Use a vacuum cleaner for the inside of the filter cover to clean up the coarse meshed filter. If the filters are damaged or heavily soiled, replace them with new ones.

7. Put the fine meshed filter on the coarse meshed one, turning its stitched side up.

8. Put the filter unit back into the projector.

3.

Filter cover

Intake vent Filter unit

7.

Filter cover

Filter

(coarse meshed)

Filter (fine meshed)

Stitched side

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Hitachi IPJ-AW250NM user manual Cleaning and replacing the air filter, Type number UX37191 Filter set, Stitched side On next
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IPJ-AW250NM specifications

The Hitachi IPJ-AW250NM is an advanced interactive projector that caters to the needs of modern classrooms and meeting spaces. Designed for versatility and ease of use, it combines vivid image quality with innovative features that enhance collaboration and engagement.

One of the standout features of the IPJ-AW250NM is its impressive brightness level, reaching up to 2500 lumens. This ensures that images remain clear and vibrant even in well-lit environments, making it perfect for various applications. Whether used for presentations, educational purposes, or interactive workshops, the projector provides consistent performance.

Resolution-wise, the IPJ-AW250NM offers WXGA (1280 x 800) resolution, delivering sharp and detailed visuals. This resolution is particularly beneficial for displaying text-heavy content, such as spreadsheets and documents, as well as multimedia presentations, ensuring that every detail is easily visible to the audience.

In terms of interactivity, the IPJ-AW250NM is equipped with Hitachi's advanced interactive features, allowing users to engage with the content directly on the projection surface. This capability fosters collaboration among participants, as multiple users can interact simultaneously, making it ideal for brainstorming sessions and group activities.

The projector incorporates advanced technologies such as HDMI connectivity, allowing for seamless integration with various devices like laptops, tablets, and multimedia players. This flexibility enhances the user experience, enabling quick and easy setup for any presentation scenario.

Additionally, the IPJ-AW250NM boasts a long lamp life of up to 5000 hours in standard mode, significantly reducing maintenance and replacement costs over time. The projector also includes various Eco modes that optimize energy efficiency while maintaining quality output.

Portability is another highlight of the IPJ-AW250NM, as it is designed for easy transport between locations. Its lightweight design, combined with a compact structure, makes it convenient for users who need to move the projector between different classrooms or offices effortlessly.

Overall, the Hitachi IPJ-AW250NM interactive projector stands out for its combination of high brightness, interactive capabilities, and user-friendly features. Whether in education or business, it presents an opportunity to transform presentations and foster collaborative environments, ultimately enhancing the overall effectiveness of communication.