Shark Navigator Lift-Away Upright Vacuum

Owner's Guide

IMPORTANT SAFETY INSTRUCTIONS

WARNING

FOR HOUSEHOLD USE ONLY

To reduce the risk of fire, electric shock, injury, or property damage, when using an electrical appliance, basic precautions should always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING THIS VACUUM

  1. Inspect power cord and plug for any damage before use. DO NOT use vacuum cleaner with a damaged cord or plug. Turn off all controls before plugging in or unplugging the vacuum cleaner. Store your vacuum cleaner with the power cord secured around the two cord hooks. To minimize the risk of power cord damage, do not allow the motorized brush roll to ingest the cord. If this occurs, immediately shut off power to the vacuum and remove the cord.
  2. This appliance has a polarized plug; if the plug does not fit fully into the outlet, reverse the plug (one blade is wider than the other). If it still does not fit, contact a qualified electrician. DO NOT force into outlet or try to modify to fit.
  3. Your vacuum cleaner may consist of a motorized nozzle, wand, hose, and/or vacuum pod. This device contains electrical connections, electrical wiring, and moving parts that potentially present risk to the user.
  4. Use only identical replacement parts.
  5. Carefully observe and follow the instructions provided below to avoid improper use of the appliance. DO NOT use the vacuum for any purpose other than those described in this manual.
  6. Before use, carefully inspect all parts for any damage. DO NOT use if any parts are damaged.
  7. The use of an extension cord is NOT recommended.
  8. This vacuum cleaner contains no serviceable parts.
  9. This appliance can be used by persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Cleaning and user maintenance shall not be made by children. Keep the appliance and its cord out of reach of children. DO NOT allow the appliance to be used by children. DO NOT allow to be used as a toy. Close supervision is necessary when used near children.
  10. Always turn off the vacuum cleaner before connecting or disconnecting any motorized nozzles or other accessories.
  11. DO NOT handle plug or vacuum cleaner with wet hands.
  12. DO NOT use without filters in place.
  13. Only use Shark branded filters and accessories.
  14. DO NOT damage the power cord:
    • a) DO NOT pull or carry vacuum cleaner by the cord or use the cord as a handle.
    • b) DO NOT unplug by pulling on cord. Grasp the plug, not the cord.
    • c) DO NOT run the vacuum cleaner over the power cord, close a door on the cord, pull the cord around sharp corners, or leave the cord near heated surfaces.
  15. DO NOT put any objects into nozzle or accessory openings. DO NOT use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce airflow.
  16. DO NOT use if nozzle or accessory airflow is restricted. If the air paths or the motorized floor nozzle become blocked, turn the vacuum cleaner off and unplug from electrical outlet. Remove all obstructions before you plug in and turn on the unit again.
  17. Keep nozzle and all vacuum openings away from hair, face, fingers, uncovered feet, or loose clothing.
  18. DO NOT use if vacuum cleaner is not working as it should, or has been dropped, damaged, left outdoors, or dropped into water.
  19. Use extra care when cleaning on stairs.
  20. DO NOT leave the vacuum cleaner unattended while plugged in.
  21. When powered on, keep the vacuum cleaner moving over the carpet surface at all times to avoid damaging the carpet fibers.
  22. DO NOT place vacuum cleaner on unstable surfaces such as chairs or tables.
  23. Your Shark® vacuum may not be designed to stand up on its own. When taking a break from cleaning, you may need to lean it against furniture or a wall, or lay it flat on the floor. Using the vacuum for an application where the unit lacks stability may result in personal injury.
  24. DO NOT use to pick up:
    • a) Liquids
    • b) Large objects
    • c) Hard or sharp objects (glass, nails, screws, or coins)
    • d) Large quantities of dust (drywall dust, fireplace ash, or embers). DO NOT use as an attachment to power tools for dust collection.
    • e) Smoking or burning objects (hot coals, cigarette butts, or matches)
    • f) Flammable or combustible materials (lighter fluid, gasoline, or kerosene)
    • g) Toxic materials (chlorine bleach, ammonia, or drain cleaner)
  25. DO NOT use in the following areas:
    • a) Poorly lit areas
    • b) Wet or damp surfaces
    • c) Outdoor areas
    • d) Spaces that are enclosed and may contain explosive or toxic fumes or vapors (lighter fluid, gasoline, kerosene, paint, paint thinners, mothproofing substances, or flammable dust)
  26. Turn off all controls before plugging in or unplugging the vacuum.
  27. Unplug from electrical outlet when not in use and before any maintenance or cleaning.
  28. Hand wash with water only. Washing with cleaning chemicals could damage the unit.
  29. During cleaning or routine maintenance, DO NOT cut anything other than hair, fibers, or string wrapped around the brushroll.
  30. Allow all filters to air-dry completely before replacing in the vacuum to prevent liquid from being drawn into electric parts.
  31. Make sure the dust cup and all filters are in place after routine maintenance.
  32. If provided, secure the power cord around the two cord hooks during storage.

SAVE THESE INSTRUCTIONS

ASSEMBLY

Follow these steps to assemble your Shark Navigator Lift-Away Upright Vacuum:

  1. Place the Vacuum Pod onto the Floor Nozzle Post. [click]
  2. Insert the Wand into the pod. [click]
  3. Insert the Handle into the wand. [click]
  4. Connect the Hose to the back of the pod. [click]
  5. Store accessories on the accessory holder posts.

For proper operation, ensure all parts are firmly clicked into place.

NOTE: Accessories may vary depending on the model. Refer to quick guide, if available. The images shown here are for illustrative purposes only and may be subject to change.

CLEANING MODES

UPRIGHT MODE

To engage the Brushroll, step on the floor nozzle and tilt the handle back firmly. Press the Power/Surface switch to the appropriate floor setting.

ABOVE-FLOOR-HANDLE

Press the Handle Release button and pull up on the handle to detach it from the wand.

ABOVE-FLOOR-WAND

Press the Wand Release button and pull up on the wand to detach it from the pod.

In Lift-Away mode, you can clean with the handle or with the handle and the wand.

LIFT-AWAY

NOTE: All accessories are compatible with both the wand and the handle.

POWER/SURFACE SWITCH

Select surface setting:

NOTE: The brushroll spins in Brushroll On mode only.

SUCTION CONTROL

The Suction Control Slider located on the handle allows you to adjust the suction depending on the floor type.

BRUSHROLL INDICATOR LIGHT

WHAT DOES THE BRUSHROLL INDICATOR LIGHT MEAN?

NOTE: For deep carpet cleaning per ASTM F608 (embedded dirt in carpets), set to MAX suction and use setting II, Brushroll On.

EMPTYING THE DUST CUP

IMPORTANT: Unplug the power cord before performing any maintenance. Empty the dust cup each time you vacuum and periodically during cleaning, when debris in the dust cup reaches the MAX fill line.

To remove Dust Cup, lift the latches on both sides, then lift off the dust cup.

Hold the dust cup over a trash receptacle and press the door release button. Tap gently to empty. Press the door shut until it clicks into place.

To remove debris from the Lint Screen in the dust cup, press the top release button and lift the handle to open. Gently brush debris off the screen.

To reinstall, place the bottom of the dust cup into the pod and then tilt until it fits into place. Reattach side latches.

CLEANING AND REPLACING THE FILTERS

Regularly rinse and replace the filters to maintain your vacuum's suction power.

To prevent damage from cleaning chemicals, rinse filters with cold water only. Allow all filters to air-dry for at least 24 hours before reinstalling them to prevent liquid from being drawn into electric parts.

IMPORTANT: DO NOT use soap when cleaning the filters.

CLEAN PRE-MOTOR FILTERS EVERY 3 MONTHS

Remove the dust cup, then lift out the Pre-Motor Filters (foam and felt).

RINSE HEPA FILTER EVERY YEAR

To access the HEPA Filter, press the button on the bottom of the Filter Door and lift it off. Pull out the HEPA filter. To reinstall, insert the HEPA filter into the pod and replace the filter door.

REPLACING FILTERS

Follow the previous instructions for removing filters. The Pre-Motor Filter should be replaced every 2.5 years. The HEPA Filter should be replaced every 3 years.

CHECKING FOR BLOCKAGES

WAND BLOCKAGES

Detach wand from floor nozzle and handle, and check both ends for blockages.

NOZZLE BLOCKAGES

Detach the hose. Pull the bottom of the hose out of the connector, and release the top of the hose by squeezing the tabs together. Check the hose and the openings for blockages.

HANDLE/HOSE BLOCKAGES

Detach handle from wand and hose from the vacuum pod, and check openings for blockages.

DUST CUP BLOCKAGES

Detach dust cup from vacuum pod. Empty dust cup, remove debris from lint screen, and check for blockages in rear inlet.

POD BLOCKAGES

Detach hose from the vacuum pod, and check openings for blockages. Detach dust cup from the vacuum pod, and check openings for blockages.

CLEANING THE BRUSHROLL

When your brushroll needs cleaning or locks onto an object, it will automatically shut down. The indicator light will illuminate red, warning you to turn off the vacuum and clear the blockage immediately. The light will reset once the blockage has been cleared and power has been cycled on or off, or the vacuum has been locked in the upright position.

Detach the motorized floor nozzle from the pod. Inspect the airway and the brushroll. Remove any debris buildup. With scissors, carefully cut away any fibers or hair wrapped around the brushroll. Avoid damaging or cutting the bristles.

CORD MAINTENANCE

  1. DO NOT pull or carry vacuum cleaner by the cord or use cord as a handle.
  2. DO NOT unplug by pulling on the cord. Grasp the plug, not the cord.
  3. DO NOT close the door on the cord.
  4. DO NOT pull the cord around sharp corners.
  5. DO NOT leave the cord near heated surfaces.

To minimize the risk of power cord damage, DO NOT run the vacuum over the power cord. If this occurs, immediately shut off power to the vacuum and remove the cord from the brushroll or nozzle.

TROUBLESHOOTING

Power cord caught in brushroll or floor nozzle.

To minimize the risk of power cord damage, DO NOT run the vacuum over the power cord. If this occurs, immediately shut off power to the vacuum and remove the cord from the brushroll or nozzle. Inspect power cord and plug for any damage before use. DO NOT use vacuum cleaner with a damaged cord or plug. Turn off all controls before plugging in or unplugging the vacuum cleaner. Store your vacuum cleaner with the power cord secured around the two cord hooks.

Vacuum is not picking up debris. No suction or light suction.

Vacuum lifts area rugs.

Brushroll does not spin.

Vacuum turns off on its own or indicator light flashes red.

If your vacuum overheats, the thermostat will automatically turn off the motor. Follow these steps to restart:

  1. Turn vacuum off and unplug it.
  2. Empty dust cup and clean filters (see Emptying the Dust Cup and Cleaning the Filters).
  3. Check for blockages in hose, wand, nozzle, accessories, and inlet openings.
  4. Allow unit to cool for a minimum of 60 minutes.
  5. Plug in vacuum and turn it on.

For all other issues, please contact a service center.

Printed in Mexico

Sc: 27-10-2022

Shnmdl: CU520_BP

Obpn: CU520_IB_E_MP_Mv1_220207

804106947

Models: CU520_BP, CU520_B, CU520 Lfit Away Upright Vacuum, CU520, Lfit Away Upright Vacuum, Upright Vacuum, Vacuum

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