ASSEMBLY
Your vacuum comes equipped with either a standard wand or a MultiFLEX® wand and either a standard floor nozzle or a Dirt Engage™ floor nozzle. All versions assemble the same way.
- Insert Wand into Floor Nozzle.
- Insert Handheld Vacuum into wand.
For proper operation, ensure all components are completely connected and clicked into place.
![Shark - ROCKET UZ155 - Assembly Assembly]()
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.
LI-ION BATTERY
Prior to first use, charge completely. A full charge takes approximately 3 hours.
LED BATTERY POWER AND CHARGING INDICATORS
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Charging |
![]() | Low Charge |
![]() | Nearly Charge |
![]() | Mid Charge |
![]() | Full Charge |
In use |
![]() | Full Charge |
![]() | Nearly Charge |
![]() | Mid Charge |
![]() | No Charge |
![]() | Low Charge |
CHARGING THE BATTERY
LI-ION CHARGER
Plug the Li-lon Charger into a wall outlet.
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OPTION 1 - IN HANDHELD VACUUM
Remove the handheld vacuum from the wand by pressing the Wand Release button and pulling up. Plug the charger into the charging port on the handheld vacuum.
![Shark - ROCKET UZ155 - Charging the Battery - Option 1 Charging the Battery - Option 1]()
OPTION 2 - MULTIFLEX® STORAGE MODE
To put the vacuum in storage mode, press the MultiFLEX Wand Unlock Latch while folding the handheld vacuum forward until the wand clicks and locks. Plug the charger into the charging port on the handheld vacuum.
![Shark - ROCKET UZ155 - Charging the Battery - Option 2 Charging the Battery - Option 2]()
NOTE: MultiFLEX wand is not included with all configurations.
NOTE: Battery can only be charged in the vacuum.
POWER SETTINGS
OFF
Slide switch to the top to turn off power. To begin vacuuming in Standard Mode, slide switch to the desired setting.
![Shark - ROCKET UZ155 - Power Settings - Step 1 - Off Power Settings - Step 1 - Off]()
BARE FLOOR SETTING
Bare Floor/Small Area Rugs Use this setting to clean bare floors and small area rugs.
![Shark - ROCKET UZ155 - Power Settings - Step 2 - Bare Floor Setting Power Settings - Step 2 - Bare Floor Setting]()
CARPET SETTING
Carpet
Use this setting to pick up debris below the surface of your carpets.
![Shark - ROCKET UZ155 - Power Settings - Step 3 - Carpet Setting Power Settings - Step 3 - Carpet Setting]()
BOOST MODE
For an added boost in power, pull the Trigger on the handheld vacuum. Release it to return to standard power.
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NOTE: For deep cleaning per ASTM F 608 (embedded dirt in carpets) please use setting II, Carpet. The Carpet setting should also be used when cleaning stuck-on dust and debris.
CLEANING MODES
To clean floors, step on floor nozzle and tilt handheld vacuum back.
UPRIGHT WITH STANDARD WAND
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OR
UPRIGHT WITH MULTIFLEXS® WAND
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NOTE: Brushroll will only engage when the handheld vacuum and wand are tilted back.
ABOVE-FLOOR HANDHELD
Press the wand release button and lift the handheld vacuum off the wand. Attach an accessory for great cleaning on stairs, furniture, and other above-floor areas.
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ABOVE-FLOOR WITH WAND
Stand the vacuum upright and press the nozzle release button located at the bottom of the wand, above the nozzle. Lift wand to detach.
Great for cleaning baseboards, ceiling fans, window sills, and other hard-to-access areas.
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NOTE: All accessories are compatible with both the wand and the handheld vacuum.
USING THE MULTIFLEX® WAND
MULTIFLEX REACH
Press the unlock latch on the back of the wand, then adjust the angle.
![Shark - ROCKET UZ155 - Using the MultiFlex Wand - Step 1 Using the MultiFlex Wand - Step 1]()
Adjust the wand to a lower angle to easily clean under furniture.
![Shark - ROCKET UZ155 - Using the MultiFlex Wand - Step 2 Using the MultiFlex Wand - Step 2]()
MULTIFLEX STORAGE
To put the vacuum in storage mode, press the unlock latch while folding the handheld vacuum forward until the wand clicks and locks.
![Shark - ROCKET UZ155 - Using the MultiFlex Wand - Step 3 Using the MultiFlex Wand - Step 3]()
To take the vacuum out of storage mode, lift up the handheld vacuum until the wand clicks and locks in place.
![Shark - ROCKET UZ155 - Using the MultiFlex Wand - Step 4 Using the MultiFlex Wand - Step 4]()
NOTE: Not all units come with the MultiFLEX wand.
MAINTAINING YOUR VACUUM
EMPTYING THE DUST CUP
Press the wand release button to disconnect the handheld vacuum from the wand.
![Shark - ROCKET UZ155 - Emptying the Dust Cup - Step 1 Emptying the Dust Cup - Step 1]()
To empty the Dust Cup while it is attached to the handheld vacuum, position the dust cup over a trash receptacle and slide the CleanTouchTM Lid Release slider forward.
![Shark - ROCKET UZ155 - Emptying the Dust Cup - Step 2 Emptying the Dust Cup - Step 2]()
REMOVING AND CLEANING THE DUST CUP
To remove the dust cup from the handheld vacuum, press the Dust Cup Release button near the handheld vacuum nozzle.
Tilt the dust cup and lift off to remove.
To empty dust and debris, hold the dust cup over the trash, then slide the Lid Release slider forward.
![Shark - ROCKET UZ155 - Removing and Cleaning the Dust Cup - Step 1 Removing and Cleaning the Dust Cup - Step 1]()
To clean the interior of the dust cup, rinse it with water, Place it on its side to air-dry for at least 24 hours before reinstalling.
![Shark - ROCKET UZ155 - Removing and Cleaning the Dust Cup - Step 2 Removing and Cleaning the Dust Cup - Step 2]()
CLEANING THE FILTERS
To clean filters, rinse them with water only. Allow all filters to air-dry completely for at least 24 hours before reinstalling to prevent liquid from being drawn into electric parts. Clean the pre-motor filters at least once a month and post-motor filter at least once a year. Tap off loose dirt between washes when needed. More frequent cleaning may sometimes be necessary with heavy use. Cleaning the filters regularly helps maintain your vacuum's cleaning performance.
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DO NOT use soap when cleaning the filters. Use water only.
PRE-MOTOR FILTER
Press the dust cup release button and remove the dust cup. Pull the foam and felt filters out of the back of the dust cup.
![Shark - ROCKET UZ155 - Cleaning the Filters - Step 1 - Pre-Motor Filter Cleaning the Filters - Step 1 - Pre-Motor Filter]()
Pre-Motor Foam and Felt Filter Kit
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POST-MOTOR FILTER
Remove the dust cup. Pull the post-motor filter out of the handheld vacuum.
![Shark - ROCKET UZ155 - Cleaning the Filters - Step 2 - Post-Motor Filter Cleaning the Filters - Step 2 - Post-Motor Filter]()
Post-Motor HEPA Filter
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Post-Motor Filter
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NOTE: Not all units come with a HEPA filter.
FLOOR NOZZLE
If you run over a hard or sharp object or notice a noise change while vacuuming, check for blockages or objects caught in the brushroll.
STANDARD FLOOR NOZZLE
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OR
DIRT ENGAGETM FLOOR NOZZLE
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- Turn off the vacuum.
- Using a coin, turn locks counterclockwise to open, then lift off cover to access brushroll.
- Clear airway of blockages.
- Replace cover by sliding inserts into slots, then pressing down firmly on all sides before turning locks clockwise to close. There will be an audible click once the locks are secured.
CLEANING STANDARD BRUSHROLL
Remove any string, carpet fibers, or hair that may be wrapped around the brushroll by using scissors to help loosen debris.
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OR
CLEANING DIRT ENGAGE BRUSHROLL
If any hair is wrapped around the brushroll continue cleaning, using the Carpet setting on a bare floor surface, a low-pile carpet, or a small area rug. If some fibers remain wrapped around the brushroll after continued use, carefully remove them from the brushroll.
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CHECKING FOR BLOCKAGES
Checking for Blockages in the Handheld Vacuum:
![Shark - ROCKET UZ155 - Checking for Blockages - Step 1 Checking for Blockages - Step 1]()
- Turn off vacuum.
- Remove the handheld vacuum from the wand.
- Check all intake openings to the dust cup and remove any debris or blockage.
Checking for Blockages in the Wand:
![Shark - ROCKET UZ155 - Checking for Blockages - Step 2 Checking for Blockages - Step 2]()
Standard Wand:
- Turn off vacuum
- Remove the handheld vacuum and floor nozzle
- Check intake openings for blockages and debris
- Clear away debris and blockages
MultiFLEX® Wand:
- Turn off vacuum
- Remove the handheld vacuum and floor nozzle from the wand
- Check the Clog Access on the MultiFLEX portion of the wand by pinching the tabs on both sides of the hose and lifting the hose out.
- Clear any debris and blockages.
Checking for Blockages in the Floor Nozzle:
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- Turn off vacuum
- Detach the wand
- Use the edge of a coin to open the three locks on the bottom of the floor nozzle
- Remove the cover and tilt back the neck of the floor nozzle
- Check the opening and remove any debris or blockages
- Replace cover by firmly pressing down on all sides and turning the locks clockwise to close
TROUBLESHOOTING
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To reduce the risk of shock and unintended operation, turn off power and remove the battery before servicing.
Vacuum is not picking up debris. No suction or light suction. Nozzle light is red.
(Refer to Checking for Blockages section for more information.)
- Dust cup may be full; empty dust cup.
- Check floor nozzle for blockages; clear blockages if required.
- Remove any string. carpet fibers, or hair that may be wrapped around the brushroll.
- Check connection between handheld vacuum and wand for blockages; clear blockages if required.
- Check clog access in wand for any blockages and clear any debris.
- Check filters to see if they need cleaning. Follow instructions for rinsing and completely air-drying the filters before reinserting in the vacuum.
Vacuum lifts area rugs.
- Make sure you are not engaging boost mode. Take care when vacuuming area rugs or rugs with delicately sewn edges.
- Turn off the unit to disengage the brushroll and restart with the power/selector switch.
Brushroll does not spin.
- Immediately turn off the vacuum. Remove any blockages before turning the vacuum back on. Make sure the handheld vacuum is tilted back far enough for the brushroll to engage while in use.
- If the floor nozzle has headlights and they are not illuminated, there is a connection issue between the handheld vacuum, wand, and nozzle. Try disconnecting and reattaching the pieces.
Vacuum turns off on its own.
There are several possible reasons for the vacuum turning off on its own, including blockages, battery issues, and overheating. If vacuum turns off on its own, perform the following steps:
- Turn on the vacuum and check the battery indicator lights located on the handheld portion of the vacuum. If recharging is needed, plug in while vacuum is in the off position.
- Empty dust cup and clean filters (See Emptying the Dust Cup and Cleaning the Filters sections).
- Check wand, accessories, and inlet openings and remove any blockages.
- Allow unit and battery to cool for at least 45 minutes, until they return to room temperature.
- Restart with power/selector switch.
NOTE: If vacuum still does not operate properly, contact a service center.
Battery Indicator Lights on handheld vacuum are flashing.
- Bottom LED light is flashing (Fig. A): Battery needs to be charged.
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- Top and bottom LED lights are flashing (Fig. B): Battery temperature is not optimal, so charging is temporarily paused. Leave battery plugged in and charging will resume soon.
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- If top 2 or bottom 2 LED lights are flashing (Fig, C, Fig. D), contact a service center.
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IMPORTANT SAFETY INSTRUCTIONS
FOR HOUSEHOLD USE ONLY
PLEASE READ ALL INSTRUCTIONS BEFORE USING THIS VACUUM.
If the charging cord plug does not fit fully into the outlet, reverse the plug.
If it still does not fit, contact a qualified electrician. DO NOT force into outlet or try to modify to fit.
To reduce the risk of shock and unintended operation, turn off power and remove the battery before servicing.
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To reduce the risk of fire, electric shock, injury, or property damage:
THE FLOOR NOZZLE, WAND, AND HANDHELD VACUUM CONTAIN ELECTRICAL CONNECTIONS:
- This vacuum consists of a motorized nozzle, wand, and handheld vacuum. These components contain electrical connections, electrical wiring, and moving parts that potentially present risk to the user.
- Before each use, carefully inspect all parts for any damage. If a part is damaged, discontinue use.
- Use only identical replacement parts.
- This vacuum contains no serviceable parts.
- IJse only as described in this manual.
DO NOT use the vacuum for any purpose other than those described in this manual. - With the exception of the filters and dust cup, DO NOT expose any parts of the vacuum to water or other liquids.
- 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.
GENERAL USE
- 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.
- Always turn off the vacuum before connecting or disconnecting any current carrying hoses, motorized nozzles, chargers, batteries, or other electrical or mechanical parts.
- DO NOT handle plug or vacuum with wet hands.
- DO NOT use without dust cup, filters, and brushroll in place.
- Only use filters and accessories provided. Failure to do so will void the warranty.
- 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.
- DO NOT use if nozzle or accessory airflow is restricted. If the air paths or the motorized floor nozzle become blocked, turn the vacuum off. Remove all obstructions before you turn on the unit again.
- Keep nozzle and all vacuum openings away from hair, face, fingers, uncovered feet, or loose clothing.
- DO NOT use if vacuum is not working as it should, or has been dropped, damaged, left outdoors, or dropped into water.
- Use extra care when cleaning on stairs.
- DO NOT leave the vacuum unattended while powered on.
- When powered on, keep the vacuum moving over the carpet surface at all times to avoid damaging the carpet fibers.
- DO NOT place vacuum on unstable surfaces such as chairs or tables.
- DO NOT use to pick up:
- Liquids
- Large objects
- Hard or sharp objects (glass, nails, screws, or coins)
- Large quantities of dust (including drywall, fireplace ash, or embers). DO NOT use as an attachment to power tools for dust collection.
- Smoking or burning objects (hot coals, cigarette butts, or matches)
- Flammable or combustible materials (lighter fluid, gasoline, or kerosene)
- Toxic materials (chlorine bleach, ammonia, or drain cleaner)
- DO NOT use in the following areas:
- Poorly lit areas
- Wet or damp surfaces
- Outdoor areas
- 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)
- Turn off the vacuum before plugging in or unplugging the charger.
- Turn off the vacuum before any adjustment, cleaning, maintenance or troubleshooting.
- During cleaning or routine maintenance, DO NOT cut anything other than hair, fibers, or string wrapped around the brushroll.
- Allow all filters to air-dry completely before replacing in the vacuum to prevent liquid from being drawn into electric parts.
- DO NOT modify or attempt to repair the vacuum or the battery yourself, except as indicated in this manual.
DO NOT use the battery or vacuum if it has been modified or damaged.
Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury. - Turn off all controls before unplugging.
- Always turn off this appliance before connecting or disconnecting motorized nozzle or hand tool.
BATTERY PACK
- The battery is the power source for the vacuum. Carefully read and follow all charging instructions.
- To prevent unintentional starting, ensure the vacuum is powered off before picking up or carrying the vacuum. DO NOT carry the appliance with your finger on the power switch.
- Use only charger provided. Use of an incorrect charger may result in no charging, and/or unsafe conditions.
- Keep the battery away from all metal objects such as paper clips, coins, keys, nails, or screws. Shorting the battery terminals increases the risk of fire or burns.
- Under abusive conditions, liquid may be ejected from the battery. Avoid contact with this liquid, as it may cause irritation or burns. If contact occurs, flush with water. If liquid contacts eyes, seek medical help.
- Battery should not be stored at temperatures below 37.4°F (3°C) or above 104°F (40°C) to maintain longterm battery life.
- DO NOT charge battery at temperatures below 40°F (5°C) or above 104°F (40°C).
- Store the appliance indoors. DO NOT use or store it below 37.4°F (3°C). Ensure the appliance is at room temperature before operating.
- DO NOT expose the battery to fire or temperatures above 265°F (130°C) as it may cause explosion.
TECHNICAL SPECIFICATIONS
Voltage: 21.6V ⎓
Amps: 8.4A
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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