Shark SLIM-LIGHT Lift-Away NV340UKR Vacuum Cleaner Manual

The Shark SLIM-LIGHT Lift-Away NV340UKR is a versatile corded upright vacuum cleaner featuring a lightweight, detachable pod for portable cleaning above the floor. It includes a motorized brushroll for carpets, a HEPA filter, multiple cleaning modes, various attachments, 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. Cleaning Modes 8. Maintenance 9. Care & Storage 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main vacuum body with motorized brushroll, Detachable Lift-Away pod, Hose with wand, Various cleaning attachments, HEPA filter, Large dust cup with empty mechanism.

FeatureDescription
Lift-Away PodDetaches for portable cleaning above floors and stairs
Motorized BrushrollDeep cleans carpets and agitates embedded dirt
HEPA FilterCaptures 99.9% of dust and allergens
Large Dust CupEasy-empty, bagless design
Cleaning ModesUpright, Handheld, Above-Floor modes
AttachmentsCreVice tool, dusting brush, upholstery tool included
Power CordLong reach for extended cleaning
On-Board StorageAttachments store on vacuum body
Carpet Height AdjustmentAdjusts for different carpet pile heights
Washable FiltersEasy to clean and maintain

Assembly & Setup

Unpack and inspect all contents. Assemble before first use.

  1. Attach the wand: Insert wand into hose connection until it clicks.
  2. Connect the hose: Attach hose to vacuum body port.
  3. Install attachments: Store tools on onboard caddy as needed.
  4. Install filters: Ensure HEPA and pre-motor filters are properly seated.
  5. Plug into wall outlet.

WARNING! Ensure vacuum is unplugged during assembly. Keep fingers away from brushroll during installation.

First-Time Use

Before first cleaning, perform a quick setup check.

  1. Check filters: Ensure both filters are clean and properly installed.
  2. Empty dust cup: Confirm dust cup is empty before use.
  3. Adjust height: Set carpet height adjustment to match your flooring.
  4. Test modes: Practice switching between upright and Lift-Away modes.
  5. Test attachments: Ensure all tools connect securely to hose.

CAUTION! Do not use on wet surfaces. Keep hair, loose clothing, and fingers away from brushroll.

Specifications

Controls and Settings

Main controls located on vacuum body. Power Switch: On/Off button on handle. Carpet Height Adjustment: Dial or lever near floor nozzle. Brushroll On/Off: Switch for hard floors (disengages brushroll). Lift-Away Release: Button to detach pod from main body. Dust Cup Release: Lever to empty collected debris.

Settings: Upright mode for carpets and floors; Lift-Away mode for stairs and above-floor cleaning; Handheld mode with attachments for detailed cleaning. Power settings: Single speed motor with brushroll control.

Using Attachments

Attach tools to wand or hose end for specialized cleaning.

  1. CreVice Tool: For tight spaces, corners, and along edges.
  2. Dusting Brush: For delicate surfaces, blinds, and lampshades.
  3. Upholstery Tool: For furniture, curtains, and car interiors.
  4. Extension Wand: For high reach cleaning like ceilings and tops of cabinets.

Tip: Ensure vacuum is in Lift-Away or handheld mode when using attachments for above-floor cleaning.

Cleaning Modes

Three main cleaning modes for different surfaces.

  1. Upright Mode: For carpets and large floor areas. Engage brushroll for carpets.
  2. Lift-Away Mode: Detach pod for stairs, furniture, and under low-clearance areas.
  3. Handheld Mode: Use with attachments for detailed cleaning of upholstery, ceilings, etc.
  4. Brushroll On/Off: Turn off brushroll for hard floors to prevent scattering debris.
  5. Height Adjustment: Adjust for low, medium, or high pile carpets.

WARNING! Always turn off and unplug before switching modes or changing attachments.

Maintenance

Regular maintenance ensures optimal performance.

  1. Empty dust cup: When debris reaches MAX line, press release to empty.
  2. Clean filters: Wash HEPA and pre-motor filters monthly (air dry completely).
  3. Clear brushroll: Remove hair and fibers wrapped around brushroll regularly.
  4. Check hose and wand: Remove clogs if suction decreases.
  5. Inspect seals: Ensure all seals are intact for proper suction.

CAUTION! Always unplug before maintenance. Ensure filters are completely dry before reinstalling.

Care & Storage

Store in a cool, dry place. Wrap cord around cord hooks. Store attachments on caddy. Empty dust cup after each use.

CAUTION! Do not store with wet filters. Keep away from heat sources and direct sunlight.

Regulatory Information

This appliance complies with relevant safety standards. Copyright © SharkNinja Operating LLC. Shark and Lift-Away are trademarks of SharkNinja Operating LLC. For support, visit www.sharkclean.com or contact 1-800-798-7398. Model NV340UKR.

Troubleshooting

SymptomPossible CauseCorrective Action
Loss of suctionFull dust cup or clogEmpty dust cup; check hose, wand, and nozzle for blockages.
Brushroll not spinningObstruction or belt issueClear debris from brushroll ends; check for worn belt.
Vacuum won't turn onPower connectionCheck plug, outlet, and power switch; ensure cord is undamaged.
Dust escaping from vacuumFilter not installed properlyEnsure filters are clean, dry, and correctly seated.
Loud noise or vibrationObstruction in air pathTurn off, unplug, and check for blockages in hose or nozzle.

Reset: Unplug for 10 minutes if motor overheats (thermal cut-off activated).

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

Shark SLIM-LIGHT Lift-Away NV340UKR Vacuum Cleaner Manual © - All Rights Reserved 2025