Shark Stratos IZ420EUT Vacuum Cleaner Manual

The Shark Stratos IZ420EUT is a cordless, bagless upright vacuum cleaner featuring DuoClean PowerFins technology, Anti-Allergen Complete Seal, LED headlights, a removable pod for portable cleaning, and a self-cleaning brushroll. It includes multiple attachments, a rechargeable battery, and various cleaning modes for carpets and hard floors. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main vacuum body with DuoClean PowerFins brushroll, Removable pod, LED headlights, Battery pack, Charging dock, Crevice tool, Upholstery tool, Dusting brush, Pet multi-tool.

Assembly & Setup

Unpack and inspect all contents. Assemble before first use.

1. Attach handle: Insert handle into main body until it clicks into place.
2. Install battery: Slide battery pack into the dock on the charging base; plug charger into outlet.
3. Charge fully: Allow battery to charge for at least 4 hours (LED indicator will show solid green when complete).
4. Attach accessories: Store tools on dock or main body clips.

WARNING! Ensure vacuum is turned off and unplugged from charger during assembly. Keep fingers away from moving parts.

First-Time Use

Fully charge battery before initial operation.

1. Power on: Press POWER button on handle; select Eco mode for general cleaning.
2. Adjust height: For carpets, set floor selector to "Carpet"; for hard floors, set to "Hard Floor".
3. Begin cleaning: Push vacuum forward and back in slow, overlapping strokes.
4. Empty dust cup: Press empty button over trash can when cup is full.

CAUTION! Do not use on wet surfaces. Keep vacuum away from hair, cords, and small objects that could clog brushroll.

Specifications

• Type: Cordless upright vacuum cleaner.
• Technology: DuoClean PowerFins with self-cleaning brushroll.
• Filtration: Anti-Allergen Complete Seal with HEPA filter.
• Battery: Rechargeable lithium-ion (up to 60 minutes runtime in Eco mode).
• Attachments: Crevice tool, upholstery tool, dusting brush, pet multi-tool.
• Dust Cup Capacity: 0.7 quarts.
• Weight: 12.3 lbs.
• Power Source: 25.2V DC battery, 100-240V AC charger.
• Warranty: 5-year limited warranty.

Controls and Settings

Main controls located on handle and body. Handle: POWER button, Mode selector (Eco/Max). Body: Release lever for pod, Dust cup empty button, Floor selector (Carpet/Hard Floor).

LED Indicators: Battery status (green = full, yellow = medium, red = low), Brushroll alert (flashes if clogged).

Settings: Eco mode for extended runtime on hard floors; Max mode for deep carpet cleaning. Floor selector adjusts brushroll height automatically. Pod release allows conversion to handheld vacuum.

Using Attachments

Attach tools to removable pod for above-floor cleaning.

1. Detach pod: Press release lever on main body and lift pod out.
2. Select tool: Insert desired attachment into pod nozzle until it clicks.
3. Power on: Press POWER button on pod; use for upholstery, stairs, ceilings, etc.
4. Return pod: Reattach to main body by aligning and pressing down until it locks.

Tip: Use crevice tool for tight spaces; pet multi-tool for pet hair on furniture.

Cleaning Modes & Techniques

Optimize cleaning based on surface type.

1. Carpets: Use Max mode and "Carpet" floor setting; make slow, deliberate passes.
2. Hard floors: Use Eco mode and "Hard Floor" setting; vacuum in straight lines.
3. Above-floor: Detach pod; use appropriate attachment for furniture, blinds, etc.
4. High-pile rugs: Adjust floor selector to highest setting; vacuum in one direction.
5. Pet hair: Use pet multi-tool on upholstery; self-cleaning brushroll reduces wrap on carpets.

WARNING! Do not vacuum up large debris, liquids, or hot ashes. Avoid pulling vacuum by hose or cord.

Maintenance & Care

Regular maintenance ensures optimal performance.

1. Empty dust cup: Press empty button; tap filter gently to remove fine dust.
2. Clean filters: Rinse HEPA and pre-motor filters under cold water every month; air dry 24 hours before reinserting.
3. Clear brushroll: Turn vacuum over; remove any debris wrapped around brushroll (self-cleaning feature reduces need).
4. Check for blockages: Inspect hose, nozzle, and pod inlet if suction decreases.
5. Battery care: Store in cool, dry place; recharge fully every 3 months if not in use.

CAUTION! Always turn off and remove battery before maintenance. Do not use damaged filters.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © SharkNinja Operating LLC. For support, visit sharkclean.com or contact 1-800-798-7398. Battery must be recycled or disposed of separately from household waste.

Troubleshooting

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

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