Hoover U3721 Agitator brushes, When agitator brushes are worn they should be replaced, 48445015

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Agitator brushes

When to replace

Disconnect cleaner from electrical outlet and detach hose from cleaner before checking brushes.

When agitator brushes are worn they should be replaced.

To check condition of brushes, move the edge of a card across agitator opening while turning agitator. To maintain cleaning effectiveness, replace brushes if they do not touch card.

What to buy

When purchasing new brushes, ask for HOOVER part No.

48445015.

On some models, the agitator takes four brushes; other models have a two-brush agitator. Note the number of brushes your cleaner needs.

How to replace

Disconnect cleaner from electrical outlet.

Remove bottom plate, belt and

aitator following directions in “?he belts” section.

1.Hold agitator as shown. Turn end plates in opposite dr~ex~; untrl one end plate

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Contents Self-Propelled Read ALL Instructions Before Using this Appliance Hose UnpackingDusting Brush Wands Paper Bag Fragrance Tablet Carrying Handle Cleaner DescriptionBag Spring place spring ring over hook to support the bag Furniture Guard2m Attach tools 1I How to AssembleAttach hose Turn hose end to lock in placeTo transport Pull open tool coverON-OFF Power SURGE- switch Handle positionsTo move forward Self Propel featureVariable speed models To move backwardThree different self-adjusting I ranges Special featuresEdge cleaning Self Propel control buttonAir freshener dis- penser Mln M aUse tools with cleaner handle in upright position Cleaning toolsHow to attach wand and tools Quick cord releaseMaintenance BagHow to change bag What to buyWhat to buy How to replaceDisconnect cleaner from electrical outlet Position bottom of collar,Belts Lift out lensHow to replace When to replace beltsAgitator belt Illustration See agitator end plate. For Slip plastic pulley end Grasp a itator firmly withGroove as shown Roll other side of agitator into place Press firmly to be sure agitator is secureLift and snap retaining clips into place How to replace ‘Power Drive’ belt Clearing obstructions To check dirt ductTo check dirt tube Replace paper bagAgitator brushes When agitator brushes are worn they should be replaced48445015 END Section Lubrication If you have a problemMotor is equipped with self-lubricated bearings. Do not add Service Book under Vacuum Cleaners- Household for your nearestEnergy saving tips 8OOm944m9200 U.S. only Hoover and 0V&f are registered trademarks

U3721, U3745, U3737 specifications

The Hoover U3737, U3745, and U3721 vacuum cleaners are notable models within Hoover’s lineup, offering powerful cleaning solutions equipped with advanced technologies for effective home maintenance. Each model features unique characteristics aimed at enhancing user convenience and cleaning efficiency.

The Hoover U3737 is designed with a multi-cyclonic technology that separates dirt and debris from the air, preventing filter clogging and maintaining suction power over time. It features a lightweight and maneuverable body, making it easy to carry and navigate around furniture. With a large dirt cup capacity, users can clean larger areas without frequently stopping to empty the container. The U3737 also utilizes a HEPA filtration system, capturing 99.97% of dust and allergens, making it an excellent choice for allergy sufferers.

The U3745 model takes cleaning a step further with its enhanced suction capabilities and additional tools. This vacuum comes equipped with a stretch hose and a variety of attachments, including a pet turbo tool and a dusting brush, which makes it versatile for tackling pet hair, upholstery, and hard-to-reach areas. The U3745 also features a powered brush roll, effectively removing dirt from carpets while protecting delicate surfaces. Its adjustable height setting ensures optimal performance on both carpets and hard floors.

On the other hand, the Hoover U3721 emphasizes user-friendly features. It incorporates a one-touch bag release system, making it easy to dispose of collected debris without creating a mess. This model is also built with an ergonomic handle, ensuring comfort during extended cleaning sessions. The U3721’s eco-friendly design includes energy-efficient motors and a recyclable bag, appealing to environmentally conscious consumers.

All three models share similar technologies, including washable filters that maintain filtration performance and reduce maintenance costs. Furthermore, they benefit from Hoover’s commitment to innovative design, with attention to producing user-friendly, lightweight, and powerful machines suitable for residential cleaning tasks. Whether dealing with pet hair, allergies, or everyday dirt, the Hoover U3737, U3745, and U3721 provide reliable solutions that cater to a wide range of cleaning needs. Overall, these vacuum cleaners stand out for their features and performance, making them valuable tools in maintaining a clean home environment.