Kenmore DU1040

Kenmore DU1040 FeatherLite Bagless Upright Vacuum

Instruction Manual

1. Safety Information

Please read all instructions carefully before using your Kenmore DU1040 FeatherLite Bagless Upright Vacuum. Keep this manual for future reference.

General Safety Precautions:

  • Always unplug the vacuum cleaner from the electrical outlet before cleaning or servicing.
  • Do not use the vacuum cleaner outdoors or on wet surfaces.
  • Do not allow children to operate the vacuum cleaner. Close supervision is necessary when used near children.
  • Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
  • Do not use without dust cup and/or filters in place.
  • Use extra care when cleaning on stairs.
  • Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
  • Inspect the power cord and plug for damage before each use. Do not use if damaged.

2. Package Contents

Verify that all components are present in the package:

  • Upright Vacuum Cleaner (with Floor Nozzle)
  • Handle
  • Flexible Hose
  • Extension Wand
  • 3-in-1 Combination Tool (Crevice Tool, Dusting Brush, Upholstery Tool)
  • Pet HandiMate® Tool
  • Attachment Holder
  • Hose Storage
  • Use & Care Guide (this manual)
Kenmore DU1040 FeatherLite Bagless Upright Vacuum with included accessories

Image: Kenmore DU1040 FeatherLite Bagless Upright Vacuum with its various attachments laid out.

3. Setup

Assembly Instructions:

  1. Attach Handle: Insert the handle into the top of the vacuum body until it clicks securely into place.
  2. Connect Hose: Connect the flexible hose to the suction inlet on the main body of the vacuum. Ensure it is firmly attached.
  3. Attach Accessories: Place the attachment holder onto the vacuum body. Store the 3-in-1 combination tool and Pet HandiMate® tool on the holder for easy access.
  4. Power Cord: Wrap the power cord around the cord hooks for organized storage.

4. Operating Instructions

Powering On/Off:

Plug the power cord into a suitable electrical outlet. Press the power button located on the vacuum body to turn the unit on or off.

Height Adjustment:

The Kenmore DU1040 features 4 height adjustment levels to optimize airflow and cleaning efficiency for various surfaces. Locate the height adjustment dial on the front of the floor nozzle. Rotate the dial to select the appropriate setting:

  • Low Carpet/Bare Floor: For hard floors and low-pile carpets.
  • Medium Carpet: For medium-pile carpets.
  • High Carpet: For high-pile carpets and shag rugs.
Woman vacuuming a rug with the Kenmore DU1040 FeatherLite vacuum, a dog is resting on a couch in the background.

Image: The vacuum effectively cleans carpets, suitable for homes with pets.

Using Attachments:

The flexible hose extends up to 7 feet for extended reach, making it ideal for cleaning stairs, upholstery, and hard-to-access areas.

  • To use the hose: Detach the hose from the main vacuum body.
  • Extension Wand: Attach the extension wand to the end of the hose for reaching high areas like ceilings or under furniture.
  • 3-in-1 Combination Tool: Use the crevice tool for tight spaces, the dusting brush for delicate surfaces, and the upholstery tool for furniture.
  • Pet HandiMate® Tool: This specialized tool is designed to effectively lift stubborn pet hair from upholstery, stairs, and other surfaces.
Woman using the Kenmore DU1040 FeatherLite vacuum with the extension wand to clean high areas near a window.

Image: The extension wand allows for above-floor cleaning, reaching up to 7 feet.

Woman using the Pet HandiMate tool of the Kenmore DU1040 FeatherLite vacuum to clean pet hair from a couch.

Image: The Pet HandiMate tool is effective for removing pet hair from furniture.

Close-up image showing the Upholstery Tool, Pet HandiMate, and 3-in-1 Combination Tool for the Kenmore DU1040 FeatherLite vacuum.

Image: A selection of versatile cleaning tools included with the vacuum.

5. Maintenance

Emptying the Dust Cup:

The transparent dust cup allows you to see when it needs emptying. For optimal performance, empty the dust cup when debris reaches the 'Max Fill' line.

  1. Ensure the vacuum is unplugged.
  2. Press the dust cup release button and lift the dust cup away from the vacuum.
  3. Hold the dust cup over a trash receptacle and press the bottom release latch to empty the contents.
  4. Close the bottom latch and reattach the dust cup to the vacuum until it clicks securely.

Cleaning Filters:

Regularly clean the foam filter to maintain suction power. The filter type is a foam filter.

  1. Unplug the vacuum and remove the dust cup.
  2. Remove the foam filter from the dust cup assembly.
  3. Rinse the foam filter under cold water until the water runs clear.
  4. Allow the filter to air dry completely for at least 24 hours before reinserting. Do not use a dryer or other heating device.

Cleaning the Brush Roll:

Periodically check the brush roll for tangled hair or debris. Unplug the vacuum before performing any maintenance on the brush roll. Use scissors to carefully cut away any tangled hair or threads.

6. Troubleshooting

ProblemPossible CauseSolution
Vacuum will not turn onNo power to the unit; Power cord not plugged in; Circuit breaker tripped.Check power outlet; Ensure cord is fully plugged in; Reset circuit breaker.
Loss of suctionDust cup full; Filter clogged; Hose clogged; Brush roll tangled.Empty dust cup; Clean/replace filter; Clear hose obstruction; Clean brush roll.
Brush roll not spinningBrush roll switch off; Belt broken; Debris tangled in brush roll.Ensure brush roll is engaged; Contact customer support for belt replacement; Clear debris from brush roll.
Vacuum is noisyObstruction in hose or nozzle; Motor issue.Check and clear any obstructions; If noise persists, contact customer support.

7. Specifications

FeatureDetail
BrandKenmore
Model NameDU1040
Form FactorUpright
Special FeatureBagless, Compact, Lightweight, Pet HandiMate
Filter TypeFoam filter
Capacity12 Pounds (Item Weight)
Wattage115 watts
Amperage8 Amps
Hose Length7 Feet
Product Dimensions11"L x 10"W x 34"H
Noise Level72 Decibels
Number of Power Levels4 (Height Adjustment)
ColorBlue

8. Warranty and Support

Warranty Information:

This Kenmore DU1040 FeatherLite Bagless Upright Vacuum comes with a 1-year limited warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal household use.

For full warranty details and exclusions, please refer to the warranty card included in your product packaging or visit the official Kenmore website.

Customer Support:

If you have any questions, require assistance, or need to claim warranty service, please contact Kenmore Customer Support:

  • Website: Visit the Kenmore official website for FAQs, troubleshooting guides, and contact information.
  • Phone: Refer to your product packaging or the Kenmore website for the most current customer service phone number.

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