Shark BU3500 Series Vacuum Cleaner Manual

The Shark BU3500 Series is a versatile upright vacuum cleaner designed for deep cleaning on carpets and hard floors. It features a powerful motor, advanced swivel steering, a lift-away pod for portable cleaning, a HEPA filter, multiple attachments, and various cleaning modes. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Upright body with swivel steering, Lift-Away pod, Motorized brushroll, HEPA filter, Dust cup, Hose, and various attachments.

Assembly & Setup

Unpack and inspect all contents. Assemble following steps.

1. Attach handle: Align handle with upright body and secure with provided screws.
2. Install hose: Connect hose to pod and click into place on the body.
3. Attach wand: Insert wand into hose connector until it clicks.
4. Add floor nozzle: Attach floor nozzle to the bottom of the upright body.
5. Plug into AC power.

WARNING! Ensure all parts are securely connected before use. Keep fingers away from moving parts.

First-Time Use

Before first use, ensure assembly is complete and area is clear.

1. Check filter: Ensure HEPA filter is properly installed in the dust cup.
2. Select surface setting: Use dial on floor nozzle for carpet or hard floor.
3. Power on: Press power switch; adjust suction setting if available.
4. Test attachments: Connect crevice tool or dusting brush for above-floor cleaning.

CAUTION! Do not vacuum large objects, liquids, or hot ashes. Keep hair and loose clothing away from brushroll.

Specifications

• Model Series: BU3500 Series.
• Power: 120V AC, 60Hz.
• Suction Power: Adjustable via settings.
• Filter: HEPA filtration system.
• Dust Cup Capacity: 1.5 quarts.
• Cord Length: 25 feet.
• Attachments: Crevice tool, dusting brush, upholstery tool.
• Weight: 15 lbs.
• Warranty: Limited 5-year warranty.

Controls and Settings

Main controls located on handle and body.

Handle: Power switch, Suction control, Brushroll on/off button.

Floor Nozzle: Carpet/Hard Floor dial, Height adjustment (if applicable).

Settings: Carpet mode (brushroll on), Hard Floor mode (brushroll off), Suction control (High/Low). Lift-Away: Press release button to detach pod for portable cleaning.

Using Attachments

Attachments for specific cleaning tasks.

1. Turn off vacuum before changing attachments.
2. Select attachment: Crevice tool for tight spaces; dusting brush for surfaces; upholstery tool for furniture.
3. Connect to wand or hose: Click into place until secure.
4. Turn on vacuum and begin cleaning.

Tip: Use the dusting brush on delicate surfaces to avoid scratches.

Cleaning Modes

Optimize cleaning for different surfaces.

1. Carpet Mode: Brushroll on for deep cleaning; adjust nozzle height if available.
2. Hard Floor Mode: Brushroll off to prevent scattering debris.
3. Bare Floor Setting: Use on wood, tile, or laminate.
4. Above-Floors: Use Lift-Away pod with attachments for stairs, furniture, etc.

WARNING! Do not use carpet mode on hard floors as it may damage surfaces.

Maintenance & Care

Regular maintenance ensures optimal performance.

1. Empty dust cup: Press release button; empty when full.
2. Clean filter: Rinse HEPA filter under water every 3 months; air dry completely.
3. Check brushroll: Remove hair and debris wrapped around brushroll regularly.
4. Inspect hose: Clear any clogs with a long object.

CAUTION! Unplug vacuum before maintenance. Do not use damaged parts.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © SharkNinja Operating LLC. For support, visit www.sharkclean.com or contact 1-800-798-7398.

Troubleshooting

Reset: Unplug for 60 minutes if overheating occurs.

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