Shark DuoClean ZU881 Vacuum Cleaner Manual

The Shark DuoClean ZU881 is a versatile upright vacuum cleaner featuring DuoClean technology with a soft roller for fine dust and a bristle brush for deep-cleaning carpets, Anti-Allergen Complete Seal Technology, LED headlights, a swivel steering handle, multiple cleaning modes, and a large-capacity dust cup. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Assembly & Setup 3. First-Time Use 4. Specifications 5. Controls and Settings 6. Cleaning Modes & Attachments 8. Maintenance & Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: DuoClean floor nozzle, Anti-Allergen Complete Seal filtration, LED headlights, swivel steering, handle controls, dust cup with release button, accessory storage.

Feature	Description
DuoClean Technology	Dual-brushroll system for hard floors and carpets
Anti-Allergen Complete Seal	Traps 99.9% of dust and allergens inside the vacuum
LED Headlights	Illuminates dark areas under furniture
Swivel Steering	Provides maneuverability around obstacles
Cleaning Modes	Hard Floor, Carpet, and Bare Floor settings
Large Dust Cup	Easy-to-empty, no-touch dust cup
Accessory Storage	Integrated storage for crevice tool and upholstery tool
Power Cord	Long power cord with wrap-around storage
Handle Controls	Power switch and brushroll control on handle
Wand Release	Quick-release wand for above-floor cleaning

Assembly & Setup

Unpack and inspect all contents. Assemble following steps.

Attach handle: Insert handle into main body until it clicks into place.
Install floor nozzle: Connect floor nozzle to the vacuum body, ensuring it locks.
Attach hose and wand: Connect hose to vacuum and wand to hose for above-floor cleaning.
Store accessories: Place crevice tool and upholstery tool in onboard storage.

WARNING! Ensure vacuum is unplugged during assembly. Handle with care to avoid pinching.

First-Time Use

Plug in vacuum; select cleaning mode.

Select surface type: Use handle switch to select Hard Floor or Carpet mode.
Adjust suction: Use power switch on handle to turn on/off and adjust suction.
Empty dust cup: Press release button to remove and empty dust cup after use.
Check filters: Ensure filters are installed correctly before first use.

CAUTION! Do not vacuum wet surfaces or large objects. Keep hair and loose clothing away from brushroll.

Specifications

Model: Shark DuoClean ZU881.
Technology: DuoClean with soft roller and bristle brush.
Filtration: Anti-Allergen Complete Seal with HEPA filter.
Power Source: 120V AC, 60Hz.
Cord Length: 25 feet.
Dust Cup Capacity: 1.5 quarts.
Weight: 15 lbs.
Attachments: Crevice tool, upholstery tool, dusting brush.
Warranty: 5-year limited warranty.

Controls and Settings

Handle controls: Power switch, brushroll on/off, surface selector. Body: Dust cup release, accessory storage.

Power Switch: Turns vacuum on/off. Brushroll Control: Activates/deactivates brushroll for delicate rugs. Surface Selector: Switch between Hard Floor and Carpet modes. LED Lights: Automatically turn on when vacuum is powered.

Settings: Adjust suction via power switch; use brushroll control for area rugs; select surface type for optimal cleaning.

Cleaning Modes & Attachments

Hard Floor Mode: For tiles, wood, laminate. Carpet Mode: For low-pile and medium-pile carpets.

Select mode via handle switch.
For above-floor cleaning: Detach wand and attach desired tool.
Use crevice tool for tight spaces; upholstery tool for furniture.
Store tools in onboard storage when not in use.

Tip: Turn off brushroll when cleaning delicate area rugs to prevent damage.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty dust cup: Press release button; empty contents into trash.
Clean filters: Rinse foam and felt filters monthly; air dry completely before reinstalling.
Check brushroll: Remove debris from brushroll regularly.
Inspect hose and wand: Clear any clogs using long object.

WARNING! Unplug vacuum before maintenance. Do not use water on electrical parts.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
Vacuum won't turn on	Power cord/outlet	Check power cord connection; try different outlet.
Loss of suction	Full dust cup/clog	Empty dust cup; check hose and wand for clogs.
Brushroll not spinning	Debris/wrap	Turn off and unplug; remove debris from brushroll.
Overheating	Clog/filter	Check for clogs; clean filters; allow vacuum to cool.
LED lights not working	Power/connection	Ensure vacuum is on; check power connection.

Reset: Unplug for 60 minutes if overheating occurs.

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