Craftsman 125-04267621-3 Vacuum Cleaner Manual

The Craftsman 125-04267621-3 is a powerful vacuum cleaner designed for both home and workshop use. It features a robust motor, multiple attachments for various cleaning tasks, and a durable design that ensures longevity. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Accessories 7. Operating the Vacuum 8. Maintenance and Care 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: High-efficiency motor, multiple attachments, large capacity dust bag, easy-to-use controls.

FeatureDescription
High-efficiency motorPowerful suction for effective cleaning
Multiple attachmentsIncludes crevice tool, dusting brush, and upholstery nozzle
Large capacity dust bagReduces frequency of emptying
Easy-to-use controlsConveniently located for quick access
Durable designBuilt to withstand heavy use

Installation

Unpack and inspect contents. Ensure all parts are included.

  1. Attach the handle: Align and secure the handle to the main body.
  2. Connect the hose: Insert the hose into the designated port.
  3. Attach accessories: Choose the appropriate attachment for your cleaning task.
  4. Plug into AC power: Ensure the vacuum is off before plugging in.

WARNING! Ensure all connections are secure before use.

First-Time Setup

Power on the vacuum; familiarize yourself with the controls.

  1. Check power source: Ensure the outlet is functional.
  2. Adjust settings: Set the suction power according to your cleaning needs.
  3. Test attachments: Try each attachment to ensure proper fit and function.

CAUTION! Read the safety instructions before operating.

Specifications

Controls and Settings

Access controls on the main body: Power switch, suction control dial.

Attachments: Easily switch between attachments for different cleaning tasks.

Connecting Accessories

Ensure the vacuum is off before connecting any accessories.

  1. Align the accessory with the hose or main body.
  2. Push firmly until you hear a click.
  3. Test the connection by gently pulling on the accessory.

Tip: Use the appropriate attachment for the best cleaning results.

Operating the Vacuum

To start cleaning, power on the vacuum and select the desired suction level.

  1. Turn on the vacuum using the power switch.
  2. Adjust the suction power as needed.
  3. Use the appropriate attachment for the surface being cleaned.
  4. When finished, turn off the vacuum and unplug it.

WARNING! Do not leave the vacuum unattended while plugged in.

Maintenance and Care

Regular maintenance ensures optimal performance.

  1. Empty the dust bag when full.
  2. Clean filters regularly to maintain suction power.
  3. Inspect hoses and attachments for damage.
  4. Store in a dry place when not in use.

CAUTION! Always unplug before performing maintenance.

Regulatory Information

This vacuum cleaner complies with all applicable safety standards. For support, visit www.craftsman.com or contact customer service.

Troubleshooting

SymptomPossible CauseCorrective Action
Vacuum won't startPower source issueCheck outlet and power cord.
No suctionClogged hose or full dust bagInspect and clear clogs; empty dust bag.
Strange noiseForeign object in vacuumTurn off and inspect for obstructions.
Attachments not fittingIncorrect attachmentEnsure you are using the correct accessory.

Reset: Unplug and replug to reset the vacuum.

Service: For assistance, contact customer service.

Craftsman 125-04267621-3 Vacuum Cleaner Manual © - All Rights Reserved 2026