Product Overview
The NIQULIT C3 Portable Carpet and Upholstery Cleaner is designed for effective spot and stain removal on various fabric surfaces. Its powerful suction and integrated cleaning functions make it suitable for use on carpets, rugs, upholstery, and vehicle interiors.

Image: The NIQULIT C3 Portable Carpet and Upholstery Cleaner, demonstrating its compact design and cleaning nozzle.
Setup
Unpacking Contents
Carefully remove all components from the packaging. Ensure all parts are present before proceeding with assembly.

Image: A visual representation of the accessories included with the NIQULIT C3 cleaner, such as the main unit, brushes, self-cleaning part, and cleaning solution.
Assembling the Unit
- Attach the hose to the main unit by aligning the connectors and twisting until secure.
- Select the appropriate brush head (small brush or T-shaped brush) for your cleaning task and attach it to the end of the hose.
Filling Water Tanks
The unit features two removable tanks: one for clean water and one for dirty water.
- Clean Water Tank (1050ml): Remove the clean water tank. Open the cap and fill with clean water. For enhanced cleaning, add the recommended amount of cleaning solution (e.g., 4 oz solution per 1 gallon of water) to the clean water tank. Do not exceed the MAX fill line.
- Dirty Water Tank (500ml): Ensure the dirty water tank is empty before starting. This tank collects extracted dirty water and debris. Do not exceed the MAX fill line, as this may affect suction performance.

Image: The NIQULIT C3 cleaner displaying its separate clean water (1050ml) and dirty water (500ml) tanks, with a warning not to exceed the MAX line.

Image: A visual guide demonstrating how to prepare the cleaning solution and fill the clean water tank.
Operating Instructions
Cleaning Procedure
The NIQULIT C3 operates using a three-step process: spray, brush, and suction.
- Spray: Point the nozzle at the stained area. Press the trigger on the handle to release the cleaning solution onto the surface.
- Brush: Gently scrub the stained area with the brush attachment to agitate the dirt and allow the solution to penetrate.
- Suction: Release the trigger and slowly pull the nozzle across the treated area to extract the dirty water and loosened debris. Repeat as necessary until the area is clean.

Image: Diagram illustrating the spray, brush, and suction functions of the cleaning head for deep cleaning.

Image: A step-by-step visual guide demonstrating the spray, scrub, and suction actions for effective cleaning.
Versatile Cleaning Applications
The portable design and extended hose (1.6 meters) with a long power cord (5 meters) allow for cleaning in various locations.
- Carpets and Rugs: Ideal for spot cleaning spills, pet stains, and embedded dirt.
- Upholstery: Effectively cleans sofas, chairs, and other fabric furniture.
- Vehicle Interiors: Suitable for car seats, floor mats, and other automotive upholstery.
- Stairs: The compact design and flexible hose make it easy to maneuver on stairs.

Image: The cleaner effectively removing pet paw prints from a carpet, highlighting its utility for pet owners.

Image: A collage showing the cleaner being used on various surfaces including a sofa, carpet, car seat, and sofa bed.

Image: The cleaner in use on an outdoor patio, illustrating the reach provided by its 5-meter power cord and 1.6-meter hose.
Maintenance
Emptying and Cleaning Tanks
After each use, it is important to empty and clean both water tanks to prevent odor and maintain hygiene.
- Remove the dirty water tank from the unit.
- Carefully open the tank and pour out the dirty water.
- Rinse the dirty water tank thoroughly with clean water.
- Empty any remaining solution from the clean water tank and rinse it as well.
- Allow both tanks to air dry before reattaching them to the unit.
Self-Cleaning Hose Function
The unit includes a self-cleaning hose function to flush out debris and residue from the hose and nozzle.
- Ensure the clean water tank has some clean water (without solution).
- Attach the self-cleaning part to the nozzle.
- Turn on the machine and press the trigger to allow clean water to flow through the hose and out through the self-cleaning attachment.
- Continue until the water running through appears clear.
- The brush head can also be removed for separate cleaning.

Image: A diagram showing the flow of clear water and dirty water through the self-cleaning hose tool, and the detachable brush head.

Image: A visual representation of the self-cleaning hose tool, showing clear water flushing out the system.
Storage
The NIQULIT C3 is designed for convenient and compact storage.
- Wrap the power cord neatly around the designated bracket on the machine.
- Coil the 1.6-meter hose around the body of the unit.
- Store the brush attachments on the machine's double brush hook.
- Its compact size allows it to be stored under sinks or in closet corners.

Image: A person placing the compact NIQULIT C3 cleaner into a cabinet under a kitchen sink, demonstrating its space-saving design.

Image: Close-up view of the cleaner showing dedicated storage for wires and a hook for the brush, ensuring tidy organization.
Troubleshooting
Common Issues and Solutions
| Issue | Possible Cause | Solution |
|---|---|---|
| No suction or weak suction | Dirty water tank is full or exceeds MAX line. Clean water tank is empty. Hose or nozzle is clogged. | Empty and clean the dirty water tank. Refill the clean water tank. Check hose and nozzle for blockages and clear them. |
| No spray or weak spray | Clean water tank is empty. Nozzle is clogged. | Refill the clean water tank. Clean the spray nozzle. |
| Machine not turning on | Power cord not properly plugged in. No power from outlet. | Ensure the power cord is securely plugged into a working electrical outlet. Test the outlet with another device. |
Product Specifications
| Feature | Specification |
|---|---|
| Brand | NIQULIT |
| Model Name | C3 |
| Item Weight | 3.76 Kilograms (8.27 pounds) |
| Product Dimensions | 10.12"D x 6.73"W x 10.71"H |
| Motor Power | 450W |
| Suction Power | 15Kpa |
| Clean Water Tank Capacity | 1050ml |
| Dirty Water Tank Capacity | 500ml |
| Power Cord Length | 5 meters |
| Hose Length | 1.6 meters |
Warranty and Customer Support
This NIQULIT product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty details, including duration and coverage, please refer to the warranty card included with your purchase or contact customer support.
For technical assistance, troubleshooting, or to inquire about replacement parts, please contact NIQULIT customer support through the contact information provided in your product packaging or on the official NIQULIT website. Please have your model number (C3) and purchase date available when contacting support.