Shark NV340 Series Vacuum Cleaner Manual

The Shark NV340 Series is a versatile upright vacuum cleaner featuring DuoClean technology, Lift-Away functionality, Anti-Allergen Complete Seal, LED headlights, and a swivel steering handle. It includes multiple attachments for above-floor cleaning, a large-capacity dust cup, and various cleaning modes for carpets and hard floors. 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 & Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Upright vacuum body, Lift-Away pod, DuoClean floor nozzle, swivel steering handle, dust cup with filter, crevice tool, dusting brush, upholstery tool, and accessory storage caddy.

Feature	Description
DuoClean Technology	Dual brush rolls for carpets and hard floors
Lift-Away Functionality	Detachable pod for portable cleaning
Anti-Allergen Complete Seal	Traps 99.9% of dust and allergens inside the vacuum
LED Headlights	Illuminates dark areas under furniture
Swivel Steering	Maneuvers easily around obstacles
Large Dust Cup	Easy-empty, no-touch dirt disposal
POWER Button	Turns vacuum on/off
Brush Roll Switch	Activates/deactivates brush roll for hard floors
Suction Control	Adjusts suction power for different surfaces
Handle Release	Releases Lift-Away pod from upright body

Assembly & Setup

Unpack and inspect all components. Assemble according to instructions.

Attach handle: Insert handle into upright body until it clicks into place.
Install floor nozzle: Connect nozzle to the bottom of the vacuum body.
Attach hose: Connect hose to the front of the vacuum pod.
Insert accessories: Store tools on the accessory caddy or handle clips.
Plug into AC power outlet.

WARNING! Ensure vacuum is unplugged during assembly. Keep fingers away from moving parts.

First-Time Use

Before first use, ensure all filters are installed correctly.

Check filters: Ensure foam and felt filters are in place inside the dust cup.
Empty dust cup: Press release button to remove and empty dust cup.
Select mode: Choose upright or Lift-Away mode based on cleaning needs.
Adjust settings: Set brush roll and suction control as needed.
Begin cleaning: Press POWER button to start vacuum.

CAUTION! Do not vacuum large objects, liquids, or hot ashes.

Specifications

Model: Shark NV340 Series.
Technology: DuoClean with Anti-Allergen Complete Seal.
Modes: Upright and Lift-Away portable.
Attachments: Crevice tool, dusting brush, upholstery tool.
Dust Cup Capacity: 1.3 dry quarts.
Cord Length: 25 feet.
Power Source: 120V AC, 60Hz.
Weight: 14.5 lbs (upright mode).
Warranty: 5-year limited warranty.

Controls and Settings

Access controls via buttons on handle and body. Handle: POWER, suction control, brush roll switch. Body: Handle release, dust cup release, hose release.

Settings: Brush roll on/off for carpets vs. hard floors. Suction control: MAX for deep cleaning, MIN for delicate rugs. Mode selection: Upright for floors, Lift-Away for above-floor cleaning.

LED indicators: Lights show power status and brush roll activation.

Using Attachments

Attach tools to hose for above-floor cleaning.

Detach hose: Press hose release button on vacuum body.
Connect tool: Insert desired attachment into hose end.
Select mode: Use Lift-Away mode for portable cleaning.
Clean: Use crevice tool for tight spaces, dusting brush for shelves, upholstery tool for furniture.
Reattach: Return hose to storage clip when done.

Tip: Store attachments on caddy for easy access.

Cleaning Modes

Supports multiple cleaning configurations.

Upright mode: For floor cleaning with DuoClean nozzle.
Lift-Away mode: Detach pod for portable cleaning above floors.
Handheld mode: Remove pod and use with hose and tools for spot cleaning.
Under-furniture mode: Use LED lights to see under low-clearance furniture.
Hard floor mode: Deactivate brush roll to prevent scattering debris.

WARNING! Do not use vacuum to pick up sharp objects that could damage brush roll.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty dust cup: When dirt reaches MAX line, press release to empty.
Clean filters: Rinse foam and felt filters monthly; air dry completely before reinserting.
Clear brush roll: Remove debris wrapped around brush roll regularly.
Check hose: Remove clogs if suction decreases.
Inspect cord: Ensure power cord is not damaged.

CAUTION! Unplug vacuum before performing any maintenance. Do not use wet filters.

Regulatory Information

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

Troubleshooting

Symptom	Possible Cause	Corrective Action
Vacuum won't turn on	Power cord/outlet	Check plug connection; try different outlet; ensure POWER is pressed.
Loss of suction	Full dust cup/clog	Empty dust cup; check hose and nozzle for blockages; clean filters.
Brush roll not spinning	Debris/switch	Clear debris from brush roll; ensure brush roll switch is ON.
Vacuum overheats	Clog/filters	Turn off and unplug; clear clogs; check and clean filters.
Unusual noise	Foreign object	Turn off and inspect brush roll, hose, and nozzle for obstructions.

Reset: Unplug for 60 minutes if vacuum overheats.

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