Introduction
The Miele Complete C3 Marin Canister HEPA Vacuum Cleaner is engineered for superior floor care, combining advanced features with efficient cleaning results. This full-size canister vacuum is designed with high-quality materials, including a durable stainless steel wand and impact-resistant ABS plastic. It features a silence motor for quiet operation and an AirClean Sealed System to ensure clean air. The C3 Marin is versatile, suitable for various flooring types, and comes with specialized attachments for comprehensive cleaning.

Figure 1: Miele Complete C3 Marin Vacuum Cleaner and included accessories.
Included Components
Your Miele Complete C3 Marin vacuum cleaner comes with the following components:
- Miele Complete C3 Marin Canister Unit
- SEB236 Powerhead: Ideal for deep cleaning low to medium pile carpeting and rugs, and effective for pet hair removal.
- SBB300-3 Parquet Twister Floor Brush: Designed for agile and gentle care of smooth surfaces, offering 180° rotation.
- Telescopic Stainless Steel Wand
- Flexible Suction Hose
- Crevice Tool
- Upholstery Tool
- Dusting Brush
- Performance Pack: Includes 16 Type GN AirClean Genuine FilterBags, 1 Genuine AH50 HEPA Filter, and 4 Pre-Motor Protection Filters.

Figure 2: Onboard tool storage for convenient access to accessories.
Setup and Assembly
Follow these steps to assemble your Miele Complete C3 Marin vacuum cleaner:
- Attach the Hose: Insert the flexible suction hose into the suction inlet on the main canister unit until it clicks securely into place.
- Connect the Wand: Attach the telescopic stainless steel wand to the end of the suction hose. Ensure it is firmly connected.
- Attach the Floorhead: Connect your desired floorhead (SEB236 Powerhead or SBB300-3 Parquet Twister) to the end of the telescopic wand. For the SEB236 Powerhead, ensure the electrical connection is secure.
- Power Connection: Extend the power cord from the rear of the canister unit. Plug the power cord into a suitable electrical outlet. The cord features an automatic rewind function for convenient storage.

Figure 3: Proper attachment of the suction hose to the main unit.
Operating Instructions
The Miele C3 Marin offers intuitive controls for various cleaning tasks.
Power and Suction Control
The vacuum features foot pedal controls for power on/off and automatic cord rewind. Suction power can be adjusted via the rotary dial or +/- buttons on the canister unit, offering 7 speed settings to suit different surfaces and cleaning needs.
Cleaning Carpets and Rugs
For low to medium pile carpeting and rugs, use the SEB236 Powerhead. This electrically-driven brushroll effectively agitates carpet fibers to lift embedded dirt and pet hair. The powerhead's floating head and swivel neck design ensure easy maneuverability around furniture.

Figure 4: The SEB236 Powerhead in action on carpet, highlighting its integrated LED lighting.
Cleaning Hard Floors
For smooth surfaces such as hardwood, tile, or laminate, attach the SBB300-3 Parquet Twister. Its soft bristles and 180° rotation provide gentle yet effective cleaning without scratching delicate floors. The automatic setting on the Marin model can self-adjust suction power when transitioning between hard floors and carpets.
Using Attachments for Detailed Cleaning
The crevice tool, upholstery tool, and dusting brush are stored conveniently within the canister unit. These tools are ideal for cleaning tight spaces, upholstery, curtains, and delicate surfaces. Simply open the lid on the canister to access them.
Maintenance
Regular maintenance ensures optimal performance and longevity of your Miele vacuum cleaner.
Dust Bag Replacement
The Miele C3 Marin uses large Type GN AirClean FilterBags. Replace the dust bag when the "Change Dustbag" indicator on the canister unit turns red. To replace, open the dust bag compartment, remove the full bag by pulling the blue collar, and insert a new genuine Miele GN bag until it clicks into place. The self-sealing collar prevents dust from escaping.

Figure 5: Genuine Miele GN AirClean FilterBags and AH50 HEPA Filter for optimal filtration.
HEPA Filter Replacement
The AH50 HEPA Filter should be replaced approximately once a year, or when the filter indicator light illuminates. This filter is crucial for maintaining the AirClean Sealed System and trapping fine dust and allergens. Refer to your vacuum's filter compartment for specific instructions on accessing and replacing the HEPA filter.
Pre-Motor Filter Replacement
The pre-motor protection filter protects the motor from dust and debris. Replace this filter every time you replace five dust bags, or as indicated by your vacuum's manual. It is typically located near the dust bag compartment.
Troubleshooting
If you encounter issues with your Miele C3 Marin, consider the following common solutions:
- No Suction: Check if the dust bag is full and needs replacement. Inspect the hose, wand, and floorhead for blockages. Ensure all connections are secure.
- Reduced Suction: A clogged filter (HEPA or pre-motor) can reduce suction. Replace filters as recommended. Check for obstructions in the brushroll of the powerhead.
- Vacuum Not Turning On: Ensure the power cord is fully plugged into a working outlet. Check the circuit breaker.
- Unusual Noise: This may indicate a blockage or an issue with the brushroll. Turn off and unplug the vacuum, then inspect for foreign objects.
For persistent issues, please contact Miele customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Miele |
| Model Number | Marin (Complete C3 Series) |
| Special Features | HEPA, Lightweight, Silence Motor, Automatic Suction Adjustment |
| Filter Type | HEPA Filter (AH50), Pre-Motor Protection Filters |
| Included Components | Filterbags, HEPA Filter, Pre-Motor Filter, Parquet Floor Brush, Telescopic Wand, Crevice Tool, Upholstery Tool, Dusting Brush |
| Cordless? | No |
| Capacity | 5 Liters (Dust Bag) |
| Wattage | 1200 watts |
| Maximum Suction | 150 Inches |
| Hose Length | 7 Feet |
| Product Dimensions | 8.94"L x 19.63"W x 8.94"H |
| Noise Level | 65 dB |
| Item Weight | 23 pounds |
| Color | Blue |
| Control Method | Touch, Push Button |
| Number of Speeds | 7 |
| UPC | 769498247143 |
Warranty Information
The Miele Complete C3 Marin vacuum cleaner comes with a warranty covering 3 parts & labor on manufacturer's defects. For detailed warranty terms and conditions, please refer to the official Miele warranty documentation included with your product or visit the official Miele website.
Customer Support
For further assistance, technical support, or to purchase genuine Miele accessories and replacement parts, please contact Miele customer service or visit the official Miele website:
- Miele Official Website: www.mieleusa.com
- Miele Store on Amazon: Visit the Miele Store





