Shark SharkION X40 Vacuum Cleaner Manual

The Shark SharkION X40 is a powerful cordless stick vacuum cleaner featuring DuoClean PowerFins technology, Anti-Allergen Complete Seal, LED headlights, a large-capacity dust cup, a versatile cleaning kit, and a docking station for charging and storage. It offers multiple cleaning modes, a self-cleaning brushroll, and a runtime of up to 60 minutes. 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 Modes 6. Using the Cleaning Kit 7. Maintenance & Care 8. Battery & Charging 9. Storage & Safety 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main vacuum body with DuoClean PowerFins brushroll, LED headlights, Dust Cup with Anti-Allergen Seal, Battery Pack, Docking Station, and Cleaning Kit (crevice tool, dusting brush, upholstery tool).

Feature	Description
DuoClean PowerFins	Dual brushroll system for deep carpet cleaning and hard floor pickup
Anti-Allergen Complete Seal	Traps 99.9% of dust and allergens inside the vacuum
LED Headlights	Illuminates hidden debris under furniture
Cordless Design	Provides up to 60 minutes of runtime per charge
Large Dust Cup	0.8-quart capacity with easy-empty mechanism
Cleaning Modes	Eco, Normal, and Boost for varying suction power
Self-Cleaning Brushroll	Reduces hair wrap for easier maintenance
Docking Station	For convenient charging and storage
Versatile Cleaning Kit	Tools for above-floor cleaning
Washable Filters	Foam and felt filters for easy cleaning

Assembly & Setup

Unpack and inspect all contents. Assemble before first use.

Attach the handle: Align the handle with the main body until it clicks into place.
Install the battery: Slide the battery pack into the base until it locks.
Attach the floor nozzle: Connect the DuoClean PowerFins nozzle to the vacuum body.
Set up the docking station: Place on a flat, stable surface near a power outlet.
Charge the vacuum: Place the vacuum on the docking station; the indicator light will illuminate.

WARNING! Ensure the vacuum is powered off during assembly. Keep small parts away from children.

First-Time Use

Fully charge the vacuum before first use (approx. 4 hours).

Power on: Press the power button on the handle.
Select mode: Use the mode button to cycle through Eco, Normal, and Boost.
Begin cleaning: Push the vacuum forward and back over surfaces.
Empty dust cup: Press the release button to detach and empty when full.
Use attachments: Detach the floor nozzle and connect desired tools for above-floor cleaning.

CAUTION! Do not vacuum large objects, liquids, or hot ashes. Avoid pulling by the hose.

Specifications

Model: SharkION X40.
Type: Cordless Stick Vacuum.
Technology: DuoClean PowerFins with Anti-Allergen Complete Seal.
Battery: Lithium-ion, 40V.
Runtime: Up to 60 minutes (Eco mode).
Charging Time: Approximately 4 hours.
Dust Cup Capacity: 0.8 quarts.
Weight: 7.5 lbs.
Included Tools: Crevice tool, dusting brush, upholstery tool.
Warranty: 5-year limited warranty.

Controls and Modes

Main controls located on the handle: Power button, Mode button, and Brushroll button.

Power Button: Turns vacuum on/off. Mode Button: Cycles through Eco (extended runtime), Normal (balanced cleaning), and Boost (max suction for tough messes). Brushroll Button: Activates/deactivates the brushroll for hard floors or delicate rugs.

LED Indicators: Battery status (green = charged, red = low, flashing = charging).

Using the Cleaning Kit

Detach floor nozzle to connect tools for above-floor cleaning.

Crevice Tool: For tight spaces, corners, and between cushions.
Dusting Brush: For delicate surfaces, blinds, and shelves.
Upholstery Tool: For sofas, chairs, and stairs.

Tip: Ensure the vacuum is in the upright or handheld position when using attachments.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty dust cup after each use.
Clean filters monthly: Rinse foam and felt filters under water; air dry completely for 24 hours before reinstalling.
Clear brushroll: Remove debris and hair from the brushroll regularly.
Check for blockages: Inspect hose, nozzle, and tools if suction decreases.
Wipe exterior: Use a dry cloth to clean the vacuum body.

WARNING! Do not operate with wet filters. Ensure all parts are completely dry before reassembly.

Battery & Charging

Use only the provided docking station and charger.

Charge fully before first use.
Store and charge at room temperature (50°F–104°F).
For long storage, charge to 50% and store in a cool, dry place.
Battery life may decrease over time; replace if runtime significantly shortens.

CAUTION! Do not expose battery to fire, water, or extreme temperatures. Do not attempt to disassemble.

Storage & Safety

Store on the docking station to keep charged and ready.

Safety Precautions:

Unplug charger when not in use.
Keep away from children and pets.
Do not use on wet surfaces or to pick up liquids.
Avoid vacuuming sharp objects that could damage components.
Do not use if cord or plug is damaged.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © SharkNinja Operating LLC. All trademarks are property of SharkNinja. For support, visit sharkclean.com or contact 1-800-798-7398.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Vacuum won't turn on	Battery not charged	Place on docking station; ensure charger is plugged in.
Reduced suction	Full dust cup/clogged filter	Empty dust cup; clean filters; check for blockages in hose and nozzle.
Brushroll not spinning	Hair/debris wrap	Turn off and clear brushroll; ensure brushroll is activated.
Short runtime	Old battery/Boost mode	Use Eco mode for longer runtime; consider battery replacement if aged.
Vacuum overheating	Blockage/continuous use	Turn off and let cool; check for clogs; avoid using for extended periods in Boost mode.

Reset: Turn off, remove battery for 30 seconds, reinsert, and recharge.

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