HOW TO CLEAR A BLOCKAGE

If your cleaner is used when the dust compartment is full or if any blockages are sucked in by accident, the air ducts may become clogged. If this occurs, remove the blockages or obstructions from the air ducts as follows.

CAUTION: Be sure to disconnect the plug from the electrical outlet.

*DUCT HOSE (Fig. 13, 14)

1.Empty the dust compartment.

2.Turn the cleaner over. Release the handle to the middle position. Remove the 3 screws from the belt cover B

3.Remove the belt cover, and take off the hose supporter C to check the duct hose D

4.To remove the duct hose, twist it clockwise.

B

C D

Fig.13

5.After removing blockage from the duct hose, reinstall the duct hose by twisting counterclockwise, and replace the hose supporter on the case securely.

6.Place the four projections on the front of the belt cover to the windows E provided on the front end of case and replace the belt cover, and re-fasten the screws securely.

E

Fig.14

*FLEXIBLE HOSE (Fig. 15)

1.To disconnect flexible hose from the suction inlet, press two joints F firmly.

2.After removing blockage from the flexible hose and/or suction inlet, replace the hose and connect securely.

*JOINT PIPE (Fig. 16)

Blockages may be cleared by separating the curved joint pipe G from the hose. To separate the joint pipe, depress the two claws H which are located in the holes I on both sides of joint pipe and pull apart.

To re-connect push hose back into joint pipe and twist until two claws H locate with holes I

F

Fig.15

G I H

Fig.16

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CV_90CY.p65

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Hitachi CV-90CY manual Flexible Hose Fig, Joint Pipe Fig
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CV-90CY specifications

The Hitachi CV-90CY is a state-of-the-art vacuum cleaner designed to offer a blend of powerful performance, user-friendly features, and energy efficiency. This model has gained popularity for its innovative technologies and design elements that cater to various cleaning needs, making it a valuable addition to any household.

One of the standout features of the Hitachi CV-90CY is its powerful motor. The vacuum is equipped with a high-performance motor that helps produce strong suction power. This ensures that even the most stubborn dirt and debris are effectively removed from a variety of surfaces, including carpets, rugs, and hard floors. The motor's efficiency also contributes to lower energy consumption, making it an eco-friendly choice for consumers.

The CV-90CY boasts a dual-stage filtration system that captures fine dust and allergens. This multi-layer filtration not only enhances the air quality in your home but also helps to maintain the vacuum's performance over time. The HEPA filter is particularly effective for those with sensitivities to dust and pollen, as it traps particles down to 0.3 microns, providing a healthier living environment.

Another key characteristic of the Hitachi CV-90CY is its ergonomic design. The vacuum is designed to be lightweight and easy to maneuver, which significantly reduces strain during cleaning tasks. The telescopic handle can be adjusted to suit various user heights, allowing for comfortable use. Additionally, the vacuum’s compact size makes it easy to store, suitable for homes with limited storage space.

The CV-90CY also features a range of attachments that enhance its versatility. These include a crevice tool for tight spaces, a dusting brush for delicate surfaces, and a turbo brush for effectively removing pet hair. This adaptability allows users to tackle different cleaning tasks with ease, catering to various surfaces and cleaning challenges.

Furthermore, the vacuum has a user-friendly dust container that is simple to empty and maintain. This bagless design reduces the ongoing costs associated with vacuuming, allowing for a more economical ownership experience.

In summary, the Hitachi CV-90CY is a powerful, efficient, and versatile vacuum cleaner crafted to meet the diverse cleaning needs of modern households. Its combination of a high-performance motor, advanced filtration system, ergonomic design, and useful attachments make it an excellent choice for individuals and families alike, ensuring a cleaner and healthier home environment.
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