HOW TO MAINTAIN (continued)

Brush Roll

The brush roll turns as it sweeps and combs the carpet nap. Remove hair and threads from the brush roll so it continues brushing the carpet. To maintain the most efficient cleaning, the bristles must touch the carpet. To test the bristle length, hold a ruler against the underneath side of the cleaner. If the bristles no longer touch the ruler, replace the brush roll.

Brush Roll Belt

The brush roll belt turns the brush roll to agitate, sweep, and comb the carpet nap. Check the belt regularly to be sure it is in good condition. Replace the belt if it stretches, cracks or loses tension. Cut away any hair or threads wound around the brush roll or the belt pulley because the buildup could cause the belt to rotate unevenly.

How To Replace Brush Roll Belt

NOTE: Turn off the switch and unplug the electrical cord before replacing belt. Belt pulleys can become hot during normal use. To prevent injury, avoid touching the motor pulley when checking the belt.

2

1

2

1.Lower handle to floor to change belt.

2.Loosen, but do not remove, two screws to release hood. Lift hood to remove.

4

Motor

Pulley

Belt

Brush

Roll

3

3.Lift left end of brush roll.

4.Remove and discard belt.

5

5. Place new belt around motor pulley.

6

7

Left side view

6.Place belt around brush roll pulley.

7.Align left end cap with square in base. Push end cap into place; see left side view.

8

8.Pull right side of brush roll to stretch belt. Secure right end cap into base.

9

9.Rotate brush roll to seat belt.

10.Replace the hood. Make sure hood front is behind furniture guard. Hood should seat onto self-locating screw tabs.

11.Tighten screws.

Use GENUINE EUREKA replacement belt, 54312. Look for the GENUINE EUREKA product symbol.

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Eureka 4380 HOW to Maintain Brush Roll, How To Replace Brush Roll Belt, Motor Pulley Belt Brush Roll, Left side view
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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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