Miele Boost CX1

Miele Boost CX1 Bagless Canister Vacuum Cleaner Instruction Manual

Model: Boost CX1 (11735800)

Brand: Miele

1. Introduction and Overview

The Miele Boost CX1 Bagless Canister Vacuum Cleaner is engineered for powerful and efficient cleaning in a compact, lightweight design. Featuring Miele's innovative Vortex Technology and a Hygiene AirClean Filter, it effectively captures coarse soil and fine dust, ensuring excellent air hygiene. Its agile TrackDrive system and versatile attachments make it suitable for various floor types and cleaning tasks.

Miele Boost CX1 Bagless Canister Vacuum Cleaner in Black/Red

Image 1.1: Miele Boost CX1 Bagless Canister Vacuum Cleaner with hose and universal floorhead.

2. Setup

Before first use, ensure all components are present and correctly assembled.

2.1 Attaching the Hose and Wand

  • Insert the hose connector firmly into the suction opening on the vacuum cleaner until it clicks into place.
  • Attach the Comfort telescopic wand to the hose handle.
  • Attach the desired floorhead or accessory to the end of the telescopic wand.

2.2 Power Connection

  • Pull the power cord from the rear of the appliance to the desired length.
  • Plug the power cord into a suitable electrical outlet.

Video 2.1: Official Miele video demonstrating the Boost CX1 vacuum cleaner, including assembly and basic features.

3. Operating Instructions

3.1 Powering On/Off and Suction Control

  • Press the On/Off foot switch (power button) to start or stop the vacuum cleaner.
  • Adjust the suction power using the rotary selector on the appliance. Settings range from minimum (min.) for delicate fabrics like curtains to maximum (max.) for hard floors and heavily soiled carpets.
Close-up of Miele Boost CX1 showing power control dial and Vortex Technology

Image 3.1: The power control dial allows adjustment of suction power for different cleaning needs.

3.2 Using Attachments and Floorheads

The Boost CX1 comes with a universal floorhead and three standard attachments for versatile cleaning:

  • Universal Floorhead: Suitable for all smooth floors and low-pile carpets. Features a foot switch to change between hard floor and carpet settings.
  • Upholstery Nozzle: For cleaning upholstered furniture, mattresses, and cushions.
  • Crevice Nozzle: Ideal for cleaning in folds, crevices, or narrow gaps.
  • Dusting Brush: For dusting furniture, skirting boards, and delicate objects.
Miele Boost CX1 universal floorhead on carpet and hard floor

Image 3.2: The universal floorhead transitions smoothly between carpet and hard floor surfaces.

Miele Boost CX1 VarioClip with accessories

Image 3.3: The VarioClip keeps essential accessories conveniently at hand during cleaning.

4. Maintenance

4.1 Emptying the Dust Container

The bagless design allows for easy and hygienic emptying of the dust container.

  • Ensure the vacuum cleaner is switched off and unplugged.
  • Press the release button to remove the dust container from the appliance.
  • Hold the container over a waste bin and press the 'Empty' button to release the contents.
  • Close the dust container and reinsert it into the vacuum cleaner until it clicks.
Miele Boost CX1 dust container being emptied

Image 4.1: The dust container is easily removed and emptied with a single click.

4.2 Filter Care

The Hygiene AirClean filter ensures excellent filtration performance.

  • Regularly check the Hygiene AirClean filter for visible dirt or blockages.
  • Refer to the full user manual for detailed instructions on cleaning or replacing the filter.
Miele Boost CX1 Hygiene AirClean filter

Image 4.2: The Hygiene AirClean filter is designed to retain even the smallest particles for cleaner air.

5. Troubleshooting

If you encounter any issues with your Miele Boost CX1, please refer to the comprehensive troubleshooting section in the full user manual. Common issues and solutions are typically covered there.

  • No Suction: Check if the dust container is correctly inserted, if the hose or telescopic wand is blocked, or if the filter needs cleaning.
  • Unusual Noise: Inspect for blockages in the hose, floorhead, or attachments.
  • Power Issues: Ensure the power cord is fully plugged into the outlet and the vacuum.

6. Specifications

FeatureSpecification
BrandMiele
Model NameBoost CX1
Item Model Number11735800
Special FeaturesAutomatic Cord Rewind, Bagless, Compact, Wheels
Filter TypeCartridge (Hygiene AirClean)
Power SourceCorded Electric
Wattage1200 watts
Amperage10 Amps
Product Dimensions15.75"L x 11.02"W x 11.02"H
Item Weight17.2 pounds
Noise Level78 Decibels
Vacuum Collection TechnologyCyclonic and Bagless
Recommended UsesBare Floor, Carpet, Furniture, Hard Floor, Home, Pet Hair Removal, Rug

7. Warranty and Support

For detailed warranty information, product registration, or technical support, please refer to the official Miele website or contact Miele customer service. Keep your proof of purchase for any warranty claims.

You can visit the Miele Store for additional products and accessories.

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