Shark S3502UKJR Vacuum Cleaner Manual

The Shark S3502UKJR is a powerful upright vacuum cleaner designed for deep carpet cleaning and versatile floor care. It features a Lift-Away® canister mode, Anti-Allergen Complete Seal technology, LED headlights, a motorized brushroll for carpets, a swivel steering for maneuverability, multiple attachments for above-floor cleaning, 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. Using Attachments 7. Maintenance & Cleaning 8. Storage & Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Upright body with Lift-Away canister, Motorized floor nozzle, Handle with controls, Dust cup with filter system, Crevice tool, Upholstery tool, Dusting brush.

FeatureDescription
Lift-Away® TechnologyDetach canister for portable cleaning above floors
Anti-Allergen Complete SealSealed system with HEPA filter to trap dust and allergens
Motorized BrushrollDeep cleans carpets and agitates debris
LED HeadlightsIlluminates dark areas under furniture
Swivel SteeringProvides easy maneuverability around obstacles
Large Dust CupHigh capacity for less frequent emptying
Brushroll On/OffSwitch to turn brushroll off for hard floors
Power CordLong cord for extended reach
AttachmentsCrevice tool, upholstery tool, dusting brush included
Washable FiltersEasy to clean for maintained suction

Assembly & Setup

Unpack and inspect all parts. Assemble before first use.

  1. Attach handle: Insert handle into upright body until it clicks securely.
  2. Install floor nozzle: Connect nozzle to the bottom of the vacuum body; ensure it locks.
  3. Attach hose: Connect hose to the back of the vacuum; ensure secure fit.
  4. Attach wand: Insert wand into hose end or handle as needed.
  5. Plug into AC power outlet.

WARNING! Ensure vacuum is unplugged during assembly. Keep fingers clear of moving parts.

First-Time Use

Plug in vacuum; turn on power switch.

  1. Select floor setting: Use brushroll switch for carpets (ON) or hard floors (OFF).
  2. Adjust height (if applicable): Some models have adjustable carpet height settings.
  3. Begin vacuuming: Push vacuum forward and back in slow, overlapping strokes.
  4. Use Lift-Away mode: Press release button to detach canister for stairs or furniture.
  5. Empty dust cup: Press release button to remove and empty when full.

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

Specifications

Controls and Settings

Power Switch: On/Off button on handle. Brushroll Switch: Turns motorized brushroll on for carpets or off for hard floors. Lift-Away Release: Button to detach canister. Dust Cup Release: Button to remove dust cup for emptying.

Settings: Carpet height adjustment (if equipped), suction power settings (if variable). Use attachments for specific cleaning tasks: crevice tool for tight spaces, upholstery tool for furniture, dusting brush for surfaces.

Using Attachments

Attach tools to wand or hose for above-floor cleaning.

  1. Detach canister: Press Lift-Away release button.
  2. Connect wand: Insert wand into hose end.
  3. Attach tool: Click tool onto end of wand.
  4. Select suction setting (if variable): Use handle control.
  5. Clean: Use tool on upholstery, stairs, ceilings, or crevices.

Tip: Ensure attachments are securely connected to prevent air leaks.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

  1. Empty dust cup: Press release button; empty into trash; reinstall until click.
  2. Clean filters: Remove and wash foam and felt filters monthly; air dry completely before reinstalling.
  3. Check brushroll: Remove debris (hair, strings) from brushroll regularly.
  4. Inspect hose: Clear any blockages in hose or wand.
  5. Wipe exterior: Use dry cloth to clean vacuum body.

WARNING! Unplug vacuum before maintenance. Do not use damaged filters.

Storage & Care

Store in cool, dry place. Wrap cord around cord hooks.

CAUTION! Do not store vacuum with wet filters. Keep away from heat sources.

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 www.sharkclean.com or contact 1-800-798-7398.

Troubleshooting

SymptomPossible CauseCorrective Action
Loss of suctionFull dust cup, clogged filter or hoseEmpty dust cup; clean filters; check hose for blockages.
Brushroll not spinningDebris wrapped around brushroll, switch offUnplug vacuum; remove debris from brushroll; ensure brushroll switch is ON.
Vacuum won't turn onPower cord not plugged in, tripped circuit breakerCheck power connection; reset circuit breaker; ensure outlet works.
Canister not detachingRelease button not fully pressedPress Lift-Away release button firmly while lifting canister.
Unusual noiseObject stuck in hose or brushrollUnplug vacuum; inspect hose, wand, and brushroll for obstructions.

Reset: Unplug vacuum for 10 minutes; plug back in.

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

Shark S3502UKJR Vacuum Cleaner Manual © - All Rights Reserved 2025