Shark LIFT-AWAY SPEED NV770 Vacuum Cleaner Manual

The Shark LIFT-AWAY SPEED NV770 is a versatile upright vacuum cleaner featuring Lift-Away technology for portable deep cleaning, a motorized brushroll for carpets and hard floors, Anti-Allergen Complete Seal Technology with a HEPA filter, LED headlights for visibility, multiple cleaning modes (floor, above-floor, handheld), a large dust cup capacity, and various attachments (crevice tool, dusting brush, pet multi-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 Modes 6. Using Attachments 7. Cleaning Different Surfaces 8. Maintenance & Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

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

Feature	Description
Lift-Away Technology	Detachable pod for portable cleaning above floors
Motorized Brushroll	Deep cleans carpets and hard floors; auto-adjusts
Anti-Allergen Complete Seal	HEPA filter traps 99.9% of dust and allergens
LED Headlights	Illuminate dark areas under furniture
Large Dust Cup	Easy-empty, bagless design
Cleaning Modes	Upright, Lift-Away, Handheld
Attachments	Crevice tool, dusting brush, pet multi-tool, upholstery tool
Power Switch	Turns vacuum on/off
Brushroll Control	On/Off switch for hard floors
Cord Length	25-foot power cord

Assembly & Setup

Unpack and inspect all parts. Assemble before first use.

Attach wand: Insert wand into floor nozzle until it clicks.
Connect hose: Attach hose to back of vacuum body and wand.
Install accessories: Store tools on accessory holder.
Insert filters: Ensure pre-motor and HEPA filters are properly seated.
Plug into power outlet.

WARNING! Ensure vacuum is unplugged during assembly. Handle with care to avoid injury.

First-Time Use

Before cleaning, perform initial setup.

Check filters: Ensure both filters are installed correctly.
Select mode: Choose upright mode for floors or Lift-Away for above-floor cleaning.
Adjust height: For carpets, set floor nozzle to appropriate height setting.
Turn on: Press power switch; LED lights will illuminate.
Test attachments: Connect tools to hose for specialized cleaning.

CAUTION! Keep hair, loose clothing, and fingers away from brushroll. Do not vacuum liquids.

Specifications

Model: NV770
Technology: Lift-Away with Anti-Allergen Complete Seal
Filtration: HEPA filter, foam and felt pre-motor filters
Dust Cup Capacity: 1.5 quarts
Cord Length: 25 feet
Attachments: Crevice tool, dusting brush, pet multi-tool, upholstery tool
Cleaning Modes: Upright, Lift-Away, Handheld
Power Source: 120V AC, 60Hz
Warranty: 5-year limited warranty

Controls and Modes

Main controls located on vacuum body. Floor nozzle: Brushroll on/off switch, height adjustment.

Modes: Upright mode (for floors), Lift-Away mode (detach pod for stairs/furniture), Handheld mode (use with attachments).

Power switch: Turns motor on/off. Brushroll control: Disengage for hard floors. Height adjustment: 4 settings for different carpet piles. LED lights: Automatically turn on with power.

Using Attachments

Attach tools to hose or wand for specialized cleaning.

Select tool: Choose appropriate attachment for task.
Connect: Insert tool into end of hose or wand.
Clean: Use in Lift-Away or handheld mode.
Store: Return tools to accessory holder after use.

Tip: Use crevice tool for tight spaces, dusting brush for shelves, pet multi-tool for hair removal.

Cleaning Different Surfaces

Adjust settings based on surface type.

Carpets: Set appropriate height; brushroll on.
Hard floors: Turn brushroll off to prevent scattering debris.
Above-floor: Use Lift-Away mode with attachments for furniture, stairs, ceilings.
Upholstery: Use upholstery tool; gentle suction recommended.

WARNING! Do not vacuum sharp objects, liquids, or hot ashes. Avoid vacuuming cords.

Maintenance & Care

Regular maintenance ensures optimal performance.

Empty dust cup: Press release button; empty when full.
Clean filters: Rinse pre-motor filters monthly; replace HEPA filter every year.
Clear brushroll: Remove hair and debris regularly.
Check for clogs: Inspect hose, wand, and nozzle if suction decreases.
Store properly: Wrap cord; store in dry area.

CAUTION! Unplug before maintenance. Allow filters to dry completely before reinserting.

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
Loss of suction	Full dust cup/clogged filters	Empty dust cup; clean filters; check for clogs in hose/nozzle.
Brushroll not spinning	Obstruction/switch off	Clear debris from brushroll; ensure brushroll switch is on.
Vacuum won't turn on	Power cord/outlet issue	Check power cord connection; try different outlet; ensure power switch is on.
Unusual noise	Obstruction in system	Turn off and unplug; check for blockages in hose, wand, or nozzle.
LED lights not working	Power connection	Ensure vacuum is plugged in and turned on; check for loose connections.

Reset: Unplug for 60 seconds if motor overheats.

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