1. Important Safety Instructions
Please read all instructions carefully before using this appliance. Retain this manual for future reference.
- This appliance is for household use only. Do not use outdoors or on wet surfaces.
- Always unplug the vacuum cleaner from the electrical outlet before cleaning or performing any maintenance.
- Do not allow children to operate the vacuum cleaner. Close supervision is necessary when used near children.
- Do not pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
- Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
- Do not use without the dust cup and filters properly in place.
- Inspect the power cord and plug for damage before each use. Do not use if the cord or plug is damaged.
- Keep hair, loose clothing, fingers, and all parts of the body away from openings and moving parts.
2. Package Contents
Carefully unpack your Intercleaner S660 vacuum cleaner and check that all items are present and in good condition. If any items are missing or damaged, please contact customer support.

Image: The Intercleaner S660 vacuum cleaner shown with all its components and accessories laid out.
- Main Motor Unit
- Adjustable Extension Tube
- Electric Floor Brush with LED Headlights
- Crevice Tool
- 2-in-1 Combination Brush
- Flexible Tube
- Wall Mount Bracket
- Instruction Manual
- Spare HEPA Filter
3. Assembly
Follow these steps to assemble your Intercleaner S660 vacuum cleaner:
- Attach the Electric Floor Brush: Align the electric floor brush with the bottom of the adjustable extension tube and push until it clicks into place.
- Connect the Extension Tube: Insert the top end of the adjustable extension tube into the main motor unit until it securely locks.
- Optional Handheld Configuration: For handheld use, remove the extension tube and attach desired accessories (crevice tool, 2-in-1 brush, or flexible tube) directly to the main motor unit.

Image: The Intercleaner S660 vacuum cleaner displayed in its full stick configuration and various handheld configurations with different attachments.
4. Operation
4.1 Powering On and Suction Modes

Image: A close-up view of the main motor unit's controls, showing the power button and the two-speed adjustment button.
- Plug In: Connect the 23-foot power cord to a suitable electrical outlet. The cord length allows for extensive cleaning without frequent outlet changes.
- Power On: Press the 'One-click start' button on the main motor unit to turn on the vacuum cleaner.
- Adjust Suction: Press the 'Two-speed adjustment' button to switch between the two powerful operation modes. The first level is suitable for daily dust removal, while the second level provides stronger suction for larger particles, pet hair, and deep carpet cleaning.
4.2 Adjustable Extension Tube
The stainless steel extension tube can be adjusted from 19 inches to 30 inches (48.3 cm to 76.2 cm) to comfortably suit users of various heights and to reach high or low areas.

Image: A person demonstrating the adjustable extension tube and the vacuum's versatility for cleaning sofas, computers, and curtains.
4.3 Versatile Cleaning with Attachments
The Intercleaner S660 is an 8-in-1 multifunction vacuum, easily converting from a stick vacuum to a handheld unit. Utilize the included accessories for various cleaning tasks:
- Electric Floor Brush: Ideal for both hard floors and carpets, featuring LED headlights to illuminate hidden dust and debris. Its maneuverable design allows for 180° swivels and 90° up/down movement to clean under furniture.
- Crevice Tool: Perfect for narrow gaps, corners, and edges, such as between sofa cushions or along baseboards.
- 2-in-1 Combination Brush: Use the brush for dusting delicate surfaces like keyboards or curtains, and the nozzle for upholstery.
- Flexible Tube: Extends reach for cleaning car interiors, high shelves, or other hard-to-access areas.

Image: A visual guide to the included attachments: 2-in-1 combination brush, long suction tool (crevice tool), cleaning brush, and flexible tube, demonstrating their uses.

Image: The electric floor brush with its built-in LED lights, highlighting dust and debris under a sofa for effective cleaning.
5. Maintenance
Regular maintenance ensures optimal performance and extends the life of your vacuum cleaner.
5.1 Emptying the Dust Cup

Image: A hand demonstrating the one-button release mechanism to empty the dust cup, showing collected debris falling into a container.
The 1.2L dust cup should be emptied regularly, especially when the debris reaches the MAX fill line.
- Ensure the vacuum cleaner is unplugged.
- Hold the main motor unit over a trash bin.
- Press the dust cup release button (usually located near the bottom of the dust cup) to open the lid and empty the contents.
- Close the dust cup lid securely until it clicks.
5.2 Cleaning the Filters

Image: An exploded diagram showing the components of the 6-layer filtration system, including the HEPA filter, high-density sponge filter, stainless steel filter, and cyclone separation system.
The Intercleaner S660 features a 3-stage HEPA anti-allergy filtration system. The filters are washable and reusable.
- Ensure the vacuum cleaner is unplugged.
- Twist and pull to remove the dust cup from the main motor unit.
- Carefully remove the HEPA filter, high-density sponge filter, and stainless steel filter from the dust cup.
- Rinse the filters under cold running water until the water runs clear. Do not use detergent.
- Allow all filter components to air dry completely for at least 24 hours before reassembling. Do not use a dryer or heat to speed up drying.
- Reassemble the dry filters in reverse order and reattach the dust cup to the main motor unit.
5.3 Cleaning the Brush Roll
Periodically check the brush roll for tangled hair or debris. Use scissors to cut away any tangled hair and remove it from the brush roll.
6. Troubleshooting
If you encounter any issues with your Intercleaner S660, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum does not turn on | Not plugged in; Power outlet malfunction; Damaged cord/plug | Ensure cord is securely plugged in; Test outlet with another appliance; Do not use if cord/plug is damaged, contact support. |
| Low suction power | Full dust cup; Clogged filters; Blockage in nozzle/tube; Incorrect suction mode | Empty dust cup; Clean or replace filters; Check for and remove blockages; Switch to higher suction mode. |
| Brush roll not spinning | Tangled debris; Blockage; Connection issue | Remove tangled hair/debris from brush roll; Check for blockages in the brush head; Ensure the floor brush is securely attached to the extension tube. |
| Unusual noise | Blockage; Damaged motor; Loose parts | Check for and remove any blockages; If noise persists, discontinue use and contact customer support. |
7. Specifications
- Brand: Intercleaner
- Model Name: S660
- Special Features: 2 suction power modes, 23FT cord, Easy storage, LED Lightweight, One button to pour dust
- Filter Type: HEPA Filter (3-stage anti-allergy filtration)
- Included Components: Crevice Tool, Dusting Brush, Flexible Tube, Wall Mount
- Cordless: No (Corded)
- Capacity: 1.2 Liters (Dust Cup)
- Cord Length: 23 Feet
- Form Factor: Stick, Handheld
- Product Dimensions: 9.4"L x 3.7"W x 47.2"H (23.9 cm x 9.4 cm x 119.9 cm)
- Item Weight: 5.95 pounds (2.7 kg)
- Motor Horsepower: 0.8046 horsepower
- Number of Speeds: 2
- Indoor/Outdoor Usage: Indoor
8. Storage
The Intercleaner S660 offers two convenient storage methods:
- Self-Standing: The vacuum can be parked upright independently for quick storage. For enhanced stability, it is recommended to lower the height of the extension tube when standing independently.
- Wall Mount: Use the included wall mount bracket to hang the vacuum neatly, saving floor space.

Image: The vacuum cleaner demonstrating both storage options: mounted on a wall bracket and standing upright on its own.
9. Warranty and Support
For warranty information, technical support, or to purchase replacement parts, please refer to the contact information provided with your product packaging or visit the official Intercleaner website.