Eureka 4480 Maintenance of Dirt Alert Feature On some models, How to Check the Dirt Alert Sensors

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Maintenance of Dirt Alert Feature (On some models)

The dirt alert sensor uses infra-red technology to indicate whether or not floors are clean. When debris breaks the light beam, the red light comes on indicating additional cleaning is needed in this area. If there is no break in the light beam, the floor is clean and no light will come on.

When using your new vacuum you may be cleaning deep down hidden dirt missed by your old vacuum causing the light to stay red longer. With frequent cleaning, after the first few times you use your new Eureka vacuum, the red light should go on less.

NOTE: The dirt alert feature is not intended to be used for above the floor cleaning with attachments.

The red light indicates dirt, dust, etc. is still being removed from the area being cleaned.

How to Check the Dirt Alert Sensors

To check if dirt sensor is working properly.

 

1.

While the red light is on, tip the vacuum backwards on rear

 

 

wheels, lifting the brush roll off the carpet a couple of inches.

Hose

2.

After a few seconds the red light should turn off.

 

HINT: New carpeting has loose carpet fibers which will trip the red light sensor beam.

Infrared emitter and sensor

Hose Retainer

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Contents Do not return this Product to the store IndexHousehold Type Important Safeguards Conseils DE Sécurité USA Mexico Canada Service InformationGeneral Information Rating PlateStep a Attach Hose HOW to AssembleStep B Attach Handle Step E Check Cyclonic Cassette Step C Store Hose and AccessoriesStep D Store Electrical Cord Cord Hook Carrying Handle Crevice ToolHandle Release Clean Under HOW to USECleaner Height Setting Thermal CUT OFFNested Extension Wands to add reach How To Use AccessoriesDusting Side Upholstery HOW to Assemble and USE Stair Cleaning Hose Only on Certain ModelsHow to Check the Dirt Alert Sensors Maintenance of Dirt Alert Feature On some modelsTo check if dirt sensor is working properly To Change Cassette Micron Filter HOW to MaintainTo Change the Cassette Micron Filter HOW to Maintain How To Empty Cyclonic Cassette Emptying the Cyclonic CassetteBrush Roll Belt HOW to Maintain Brush RollHow To Replace Brush Roll Belt Motor Pulley Belt Brush RollHOW to Maintain How to Clear Hose Clogs Hose Assembly Attached WandTo remove Hepa cartridge filters To Clean Motor FilterHepa Cartridge Filters Only for models To replace Hepa cartridge filtersMicron and Hepa Exhaust Filters Only HOW to Maintain How To Change Light Bulb Only for modelsTo Replace Micron or Hepa Exhaust Filter Problem Solving Cause Solution Eureka Limited Warranty USA Mexico CanadaHoses Accessories/ToolsGenuine Eureka Bags, Belts and Filters Brush RollsQuestions? Do Not Return To Store Call

4380, 4480 specifications

Eureka 4480 and 4380 are innovative tools designed to enhance productivity in various fields, particularly in education and research. These models represent a significant leap in technology, offering a range of features that cater to the modern user's needs.

The Eureka 4480 is characterized by its advanced interactive display system that allows for seamless collaboration among users. The high-resolution screen ensures that presentations are vibrant and clear, making it an excellent choice for classrooms, boardrooms, and conference halls. Additionally, the 4480 integrates cutting-edge touchscreen technology, enabling users to manipulate data and presentations with gestures, making the interaction intuitive and engaging.

On the other hand, the Eureka 4380, while similar in purpose, is tailored towards a slightly different user base. It focuses more on versatility, featuring a modular design that allows users to adapt it to their specific requirements. The 4380's portability makes it ideal for fieldwork, workshops, or any scenario where mobility is crucial. Its lightweight construction does not compromise strength, ensuring durability in varied environments.

Both models are equipped with state-of-the-art connectivity options. They support multiple wireless protocols, including Wi-Fi and Bluetooth, facilitating easy connection to various devices like smartphones, tablets, and laptops. This interoperability enables users to share information quickly and effectively, fostering a collaborative atmosphere.

In terms of software, the Eureka 4480 and 4380 come preloaded with a suite of applications designed for educational and professional purposes. These applications facilitate document sharing, real-time collaboration, and even interactive learning tools that engage users in a dynamic way. Furthermore, they are compatible with a range of third-party software solutions, enhancing their versatility even further.

Security is also a primary concern for both models. They include advanced encryption protocols to ensure user data is protected while connected to the internet or sharing information with other devices. This attention to security underscores the commitment of Eureka to providing a safe user experience in educational and professional settings.

In conclusion, the Eureka 4480 and 4380 stand out not only for their impressive technological attributes but also for their commitment to enhancing user productivity through innovative design and robust features. Whether for educational use or professional collaboration, these models are poised to make a substantial impact in their respective fields.
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