Shark Navigator Lift-Away NV352B Vacuum Cleaner Manual

The Shark Navigator Lift-Away NV352B is a versatile upright vacuum cleaner featuring Lift-Away technology for portable cleaning, Anti-Allergen Complete Seal Technology with a HEPA filter, a motorized brushroll for carpets, a large-capacity dust cup, multiple cleaning modes (floor, above-floor, handheld), swivel steering for maneuverability, crevice tool, dusting brush, and upholstery tool. 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 Parts 6. Cleaning Modes 7. Maintenance & Care 8. Filter System 9. Storage & Handling 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main vacuum body with motor, Lift-Away pod, motorized floor nozzle, dust cup with HEPA filter, hose, wand, and accessory tools.

Feature	Description
Lift-Away Technology	Detachable pod for portable cleaning above floors
Anti-Allergen Complete Seal	Sealed system with HEPA filter traps 99.9% of dust and allergens
Motorized Brushroll	Deep cleans carpets and agitates debris
Swivel Steering	Provides full maneuverability around furniture
Large Dust Cup	Easy-empty, bagless design
Cleaning Modes	Upright, Lift-Away, Handheld
Accessories	Crevice tool, dusting brush, upholstery tool
Power Switch	Turns vacuum on/off
Brushroll On/Off	Disengages brushroll for hard floors
Height Adjustment	Adjusts floor nozzle for different carpet heights

Assembly & Setup

Unpack and inspect all parts. Assemble before first use.

Attach wand: Insert wand into hose until it clicks.
Connect floor nozzle: Align nozzle with vacuum body and push until secure.
Install accessories: Store tools on onboard caddy or attach to wand as needed.
Plug into standard 120V AC outlet.

WARNING! Ensure vacuum is unplugged during assembly. Keep hair, loose clothing, and fingers away from brushroll.

First-Time Use

Before cleaning, perform initial setup.

Check filters: Ensure HEPA filter and pre-motor filter are properly installed.
Select mode: Choose upright for floors or press Lift-Away release for above-floor cleaning.
Adjust height: Set floor nozzle to appropriate setting for your carpet.
Begin cleaning: Turn power on; move vacuum slowly for effective pickup.

CAUTION! Do not vacuum wet spills, large objects, or hot ashes. Avoid vacuuming cords.

Specifications

Model: Shark Navigator Lift-Away NV352B.
Technology: Lift-Away, Anti-Allergen Complete Seal.
Filtration: HEPA filter, foam and felt pre-motor filters.
Dust Cup Capacity: 1.5 dry quarts.
Cord Length: 25 feet.
Cleaning Path: 10 inches.
Weight: 13.2 lbs.
Power Source: 120V AC, 60Hz.
Warranty: 5-year limited warranty.

Controls and Parts

Main body: Power switch, brushroll on/off, Lift-Away release button, height adjustment lever, dust cup release. Floor nozzle: Motorized brushroll, swivel steering.

Accessories: Hose, wand, crevice tool, dusting brush, upholstery tool.

Operation: Use power switch to turn on/off. Engage/disengage brushroll for carpets/hard floors. Press Lift-Away release to detach pod. Adjust height lever for carpet pile. Empty dust cup when full indicator appears.

Cleaning Modes

Upright mode: For carpets and bare floors. Lift-Away mode: Detach pod to clean stairs, upholstery, under furniture. Handheld mode: Remove pod and attach hose directly for spot cleaning.

Select mode based on cleaning need.
Attach appropriate tool (e.g., crevice tool for tight spaces).
Move vacuum slowly in forward and backward motions.

Tip: For best results, empty dust cup and clean filters regularly.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty dust cup: Press release button; empty contents into trash.
Clean brushroll: Remove nozzle; clear hair and debris from brushroll.
Check for clogs: Inspect hose, wand, and nozzle if suction is reduced.
Wipe exterior: Use dry cloth to clean vacuum body.

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

Filter System

Anti-Allergen Complete Seal with HEPA filter: Traps 99.9% of dust and allergens.

Pre-motor filter: Wash every 3 months (air dry completely before reinstalling).
HEPA filter: Replace every 12-18 months or as needed.
Check filter compartment: Ensure seals are clean and intact.

CAUTION! Never operate vacuum without filters. Allow filters to dry completely after washing.

Storage & Handling

Store in a cool, dry place. Wrap cord around cord hooks. Secure accessories in caddy.

CAUTION! Do not store near heat sources. Avoid pulling vacuum by the hose or cord.

Regulatory Information

This vacuum cleaner complies with UL standards for household 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
Loss of suction	Full dust cup/clogged filters	Empty dust cup; check and clean filters; remove clogs from hose or nozzle.
Brushroll not spinning	Obstruction/switch off	Turn brushroll on; clear debris from brushroll; check for blockages.
Vacuum won't turn on	Power source/switch	Ensure plug is secure; check outlet; confirm power switch is on.
Lift-Away pod not detaching	Release button/latch	Press release button firmly; check for obstructions in latch mechanism.
Unusual noise	Foreign object in brushroll or hose	Turn off and unplug; inspect brushroll, hose, and nozzle for objects.

Reset: Unplug for 60 seconds if motor overheats.

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