Shark NV71 Upright Vacuum Navigator DLX Instruction Manual

1. Product Overview

The Shark NV71 Upright Vacuum Navigator DLX is a powerful, lightweight, and versatile cleaning appliance designed for deep cleaning carpets and bare floors. It features Swivel Steering for enhanced maneuverability and Multi-Level Filtration to effectively trap dust and allergens.

Figure 1: Shark NV71 Upright Vacuum Navigator DLX. This image shows a full view of the vacuum cleaner, highlighting its clear dust cup, main cleaning head, and the hose attachment on the side.

Key Features:

• Powerful Suction: Provides deep cleaning for both carpet and bare floor surfaces, with effective pet hair pickup.
• Multi-Level Filtration: Equipped with HEPA and foam filters to trap dust and allergens inside the vacuum.
• Extra Large Capacity: Features a 2XL-capacity, easy-to-empty dust cup for extended cleaning sessions.
• Lightweight Design: Durable and lightweight frame ensures effortless portability.
• Swivel Steering: Offers excellent control for navigating around furniture and in tight spaces.
• Extended Reach: An extendable hose provides up to 11 feet of reach for accessing hard-to-clean areas.
• Brushroll Shutoff: Allows seamless transition from deep carpet cleaning to gentle bare floor cleaning.

2. Setup and Assembly

Before first use, ensure all components are present and properly assembled. The Shark NV71 is designed for straightforward assembly.

Included Components:

• Shark Navigator Upright Vacuum Unit
• Upholstery Tool
• Crevice Tool

Assembly Steps:

1. Carefully remove all components from the packaging.
2. Insert the wand into the main vacuum body until it clicks securely into place.
3. Attach the hose to the designated port on the vacuum body, ensuring a tight connection.
4. Store the Upholstery Tool and Crevice Tool on the onboard accessory posts for easy access.
5. Unwrap the power cord and secure it using the cord clips.

Ensure all connections are firm before plugging the vacuum into a power outlet.

3. Operation

Operating your Shark NV71 is simple and intuitive, allowing you to clean various surfaces effectively.

Powering On and Off:

• Plug the power cord into a standard electrical outlet.
• Press the power button located on the main body of the vacuum to turn it on.
• To turn off the vacuum, press the power button again.

Surface Cleaning Modes:

The NV71 features a brushroll shutoff function to optimize cleaning for different floor types:

• Hard Floor Cleaning: For bare floors, ensure the brushroll is off. This prevents scattering debris and protects delicate surfaces.
• Carpet Cleaning: For carpets and rugs, engage the brushroll for deep cleaning action.

Using Attachments:

The extendable hose and included tools provide versatile cleaning options:

• Hose Extension: Detach the hose from its base to extend your reach up to 11 feet for cleaning stairs, upholstery, or high areas.
• Upholstery Tool: Ideal for cleaning pet hair and lint from furniture, curtains, and other fabric surfaces.
• Crevice Tool: Perfect for reaching into tight spaces, corners, and along baseboards.

Utilize the Swivel Steering by gently twisting the handle to maneuver around obstacles and furniture with ease.

4. Maintenance

Regular maintenance ensures optimal performance and extends the lifespan of your Shark NV71 vacuum cleaner.

Emptying the Dust Cup:

1. Ensure the vacuum is unplugged.
2. Press the dust cup release latch and lift the dust cup away from the vacuum body.
3. Hold the dust cup over a trash bin and press the bottom release latch to empty contents.
4. Close the bottom flap securely before reattaching the dust cup to the vacuum.

Empty the dust cup after each use or when debris reaches the MAX FILL line.

Filter Cleaning:

The NV71 uses Washable HEPA and Foam Filters. Clean them regularly to maintain suction power.

• Pre-Motor Foam & Felt Filters: Rinse these filters every 3 months under running water until the water runs clear. Allow them to air dry completely for at least 24 hours before reinstalling.
• Post-Motor HEPA Filter: Rinse this filter once every 12 months under running water until the water runs clear. Allow it to air dry completely for at least 24 hours before reinstalling.

Do not use soap or detergents on filters. Ensure filters are completely dry before placing them back into the vacuum to prevent damage.

Brushroll Maintenance:

Periodically check the brushroll for any tangled hair or debris. Use scissors to carefully cut away any wrapped hair and remove it.

5. Troubleshooting

If you encounter issues with your Shark NV71, refer to the following common problems and solutions:

If problems persist after attempting these solutions, please refer to the warranty and support section.

6. Specifications

7. Warranty and Support

The Shark NV71 Upright Vacuum Navigator DLX comes with a 5-year limited warranty. This warranty covers defects in material and workmanship under normal household use.

For warranty claims, technical support, or to order replacement parts, please refer to the contact information provided with your product packaging or visit the official Shark website. Keep your purchase receipt as proof of purchase for warranty validation.

For additional resources and frequently asked questions, you may visit the Shark Store on Amazon.