Shark UV850 B Series Vacuum Cleaner Manual

The Shark UV850 B Series is a powerful upright vacuum cleaner featuring UV sanitizing technology, advanced swivel steering for maneuverability, a HEPA filtration system, multiple cleaning modes for carpets and hard floors, a large-capacity dust cup, LED headlights, and a variety of specialized attachments. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main vacuum body with motor, UV sanitizing module, Swivel steering head, Handle with controls, Dust cup with HEPA filter, Power cord, and Attachment set.

Assembly & Setup

Unpack all parts from the box and inspect for damage.

1. Attach the handle: Insert the handle into the main body until it clicks securely into place.
2. Install the dust cup: Ensure the HEPA filter is correctly seated inside, then slide the dust cup into the vacuum body.
3. Connect the hose: Attach the flexible hose to the port on the front of the vacuum.
4. Attach cleaning tools: Store the crevice tool, dusting brush, and upholstery tool on the dock.
5. Plug into a standard 120V AC outlet.

WARNING! Ensure the vacuum is unplugged during assembly. The unit is heavy; lift with your legs, not your back.

First-Time Use

Before first use, perform a quick test to ensure all functions work.

1. Power on: Press the POWER button. The main motor and UV light should activate.
2. Select floor type: Use the mode selector switch on the handle for Carpet, Hard Floor, or Area Rug.
3. Test brushroll: Press the BRUSHROLL button to engage/disengage the brushroll.
4. Test steering: Push the vacuum forward and make turns to feel the swivel steering.
5. Test attachments: Detach the hose and connect an attachment to ensure a secure fit.

CAUTION! The UV light is bright. Do not look directly at it. Keep the vacuum moving over surfaces; do not hold it in one spot for extended periods.

Specifications

• Model: Shark UV850 B Series.
• Power Source: 120V AC, 60Hz.
• Motor: Advanced, high-torque motor.
• Filtration: Sealed system with HEPA filter.
• Cord Length: 25 feet.
• Dust Cup Capacity: 1.5 quarts.
• Cleaning Path Width: 12 inches.
• Technology: UV-C Sanitizing Light.
• Attachments Included: Crevice Tool, Dusting Brush, Upholstery Tool.
• Weight: 15.2 lbs.

Controls and Settings

All primary controls are located on the handle for easy access.

Handle Controls: POWER, BRUSHROLL ON/OFF, CLEANING MODE SELECTOR (Carpet/Hard Floor/Area Rug).

Indicator Lights: Power On (Blue), UV Light Active (Green), Brushroll Engaged (Amber), Full Dust Cup (Red).

Settings: Use the mode selector to match your floor type. For deep carpet cleaning, select "Carpet." For hard surfaces like wood or tile, select "Hard Floor." For low-pile rugs, use "Area Rug." The BRUSHROLL button should be ON for carpets and OFF for hard floors to prevent scattering debris.

Using Attachments

For above-floor cleaning, detach the pod by pressing the handle release button.

1. Turn off and unplug the vacuum.
2. Press the handle release button and lift the pod away from the floor nozzle.
3. Attach the hose to the pod's port.
4. Choose an attachment: Crevice Tool for tight spaces, Dusting Brush for shelves/electronics, Upholstery Tool for furniture.
5. Plug in the vacuum, turn it on, and begin cleaning.

Tip: The UV light remains active during above-floor cleaning to sanitize surfaces.

Cleaning Modes & UV Sanitizing

The UV850 uses UV-C light technology to sanitize surfaces as you vacuum.

1. Ensure the UV light window on the floor nozzle is clean and unobstructed.
2. Power on the vacuum. The UV light activates automatically with the motor.
3. Move the vacuum at a normal walking pace over the area to be cleaned and sanitized.
4. For best sanitizing results, make two passes over the same area.
5. The UV light is only effective on exposed surfaces; it cannot sanitize through deep pile or debris.

WARNING! The UV-C light can be harmful to eyes and skin. Never operate the vacuum with the floor nozzle elevated or pointed towards people or pets. Always keep the cleaning head flat on the floor during use.

Maintenance & Care

Regular maintenance ensures peak performance and longevity.

1. Empty Dust Cup: Press the release button and empty after each use or when the indicator light turns red.
2. Clean Filters: Rinse the HEPA filter and pre-motor filter with cold water every 3 months. Air dry completely for 24 hours before reinstalling.
3. Clear Brushroll: Turn off and unplug. Use scissors to cut away hair and fibers wrapped around the brushroll. Check monthly.
4. Check for Blockages: Inspect the hose, wand, and floor nozzle if suction power decreases.
5. Wipe Exterior: Use a dry cloth to clean the body. Do not use liquids or abrasive cleaners.

CAUTION! Always unplug the vacuum before performing any maintenance. Never operate without all filters installed and completely dry.

Regulatory Information

FCC Part 15: This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Copyright © SharkNinja Operating LLC. Shark and UV850 are trademarks of SharkNinja. For support, visit www.sharkclean.com or contact 1-800-798-7398.

Troubleshooting

Reset: Unplug the vacuum for 2 minutes to reset the thermal protector.

Service: 1-800-798-7398; www.sharkclean.com