1. Introduction
This manual provides essential information for the safe and efficient operation of your Inalsa Ultra WD10 Wet & Dry Vacuum Cleaner. Please read these instructions carefully before using the appliance and retain them for future reference.
The Inalsa Ultra WD10 is a versatile 1000W vacuum cleaner designed for both wet and dry cleaning tasks, featuring a powerful 14KPA suction and a durable polymer tank.

Image: The Inalsa Ultra WD10 Wet & Dry Vacuum Cleaner, showcasing its red and black design, hose, and floor brush. The image highlights its 1000W motor and includes a label for a free extra cloth filter.
2. Important Safety Instructions
- Always ensure the power supply matches the voltage specified on the rating label.
- Do not use the vacuum cleaner to pick up flammable or combustible liquids, hot ashes, or sharp objects.
- Never immerse the motor head in water or any other liquid.
- Unplug the appliance from the power outlet before cleaning, performing maintenance, or when not in use.
- Keep children and pets away from the appliance during operation.
- Do not operate the vacuum cleaner with a damaged cord or plug.
- Ensure all filters are correctly installed before operation.
- Use only manufacturer-recommended attachments.
3. Package Contents
Verify that all components are present in the package:
- Main Vacuum Unit (Motor Head, Tank, Wheels)
- Flexible Hose (1.8m)
- Extension Tubes (3 x 0.30m)
- Floor/Carpet Brush
- Wet & Dry Brush
- Small Round Brush
- 2-in-1 Crevice Tool
- Cloth Bag (for dry vacuuming)
- Sponge Filter (for wet vacuuming)
- Filter Holder Ring
- Power Cord (4.0m)

Image: A visual representation of all included tools and accessories for the Inalsa Ultra WD10, including various brushes, filters, and the main unit.
4. Assembly and Setup
- Attach Wheels: Insert the swivel caster wheels into the designated slots at the base of the tank until they click into place.
- Secure Motor Head: Place the motor head onto the tank, ensuring it aligns correctly. Secure it with the latch system by pushing down until it locks.
- Connect Hose: Insert the flexible hose into the suction inlet on the tank. For blowing function, connect the hose to the blower outlet.
- Attach Extension Tubes and Nozzle: Connect the desired number of extension tubes to the hose, then attach the appropriate cleaning nozzle (e.g., floor brush, crevice tool).
- Install Filter:
- For Dry Vacuuming: Install the cloth bag over the filter cage inside the tank. Ensure it covers the cage completely and is secured by the filter holder ring.
- For Wet Vacuuming: Remove the cloth bag. Install the sponge filter over the filter cage.
- For Blowing Function: Operate without any filter installed for optimal airflow.

Image: A diagram illustrating key features of the Inalsa Ultra WD10, including the blower function port, easy carry handle, secure latch system, On/Off switch, 10L tank capacity, on-board tool storage, and swivel caster wheels.
5. Operating Instructions
5.1. Dry Vacuuming
- Ensure the cloth bag is correctly installed.
- Connect the hose to the suction inlet.
- Attach the appropriate dry cleaning nozzle (e.g., floor/carpet brush, crevice tool).
- Plug the power cord into a suitable electrical outlet.
- Press the On/Off switch to start the vacuum cleaner.
- Guide the nozzle over the surface to be cleaned.
- After use, switch off the appliance and unplug it.
5.2. Wet Vacuuming
- Remove the cloth bag and install the sponge filter.
- Connect the hose to the suction inlet.
- Attach the wet & dry brush or other suitable wet cleaning nozzle.
- Plug the power cord into a suitable electrical outlet.
- Press the On/Off switch to start the vacuum cleaner.
- Vacuum liquids slowly to prevent splashing and ensure efficient collection.
- Monitor the tank level; do not overfill. The vacuum cleaner may have a float valve that will stop suction when the tank is full.
- After use, switch off the appliance, unplug it, and empty the tank immediately.
5.3. Blower Function
- Ensure no filter is installed for optimal blowing performance.
- Connect the flexible hose to the blower outlet port on the motor head.
- Plug the power cord into a suitable electrical outlet.
- Press the On/Off switch to activate the blower.
- Direct the airflow to dislodge dust or dry surfaces.
- After use, switch off the appliance and unplug it.

Image: A diagram illustrating the correct filter setup for each function: no filter for blower, blue cloth bag for dry vacuuming, and black sponge filter for wet vacuuming.

Image: Examples of the vacuum cleaner's wide applications, including carpet cleaning, blowing leaves, dry cleaning, sofa surface cleaning, wet cleaning, and small corner cleaning.
6. Maintenance
6.1. Emptying the Tank
- Always unplug the vacuum cleaner before emptying.
- Release the latches and carefully lift off the motor head.
- Dispose of collected dry debris or pour out liquids from the tank.
- Clean the inside of the tank with water and mild detergent if necessary, then dry thoroughly.
6.2. Cleaning Filters
- Cloth Bag (Dry Filter): Remove the cloth bag. Shake off excess dust. It can be washed gently with water and mild soap. Ensure it is completely dry before re-installation.
- Sponge Filter (Wet Filter): Remove the sponge filter. Rinse it under running water until clean. Squeeze out excess water and allow it to air dry completely before storage or re-use.
- Regularly check filters for damage and replace if necessary to maintain optimal performance.
6.3. Cleaning Accessories
- Detach all nozzles, brushes, and extension tubes.
- Wash them with water and mild detergent.
- Ensure all parts are dry before reattaching or storing.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum cleaner does not start. | No power supply; Power switch off; Damaged cord/plug. | Check power outlet; Ensure switch is ON; Inspect cord/plug for damage (contact service if damaged). |
| Loss of suction. | Tank full; Clogged hose/nozzle; Dirty/incorrectly installed filter. | Empty tank; Clear obstructions; Clean/reinstall filter correctly. |
| Water leaking during wet vacuuming. | Sponge filter not installed; Tank overfilled; Damaged tank seal. | Install sponge filter; Do not overfill tank; Check tank seal for damage. |
| Excessive noise. | Obstruction in motor; Loose parts. | Turn off and unplug, check for obstructions; Ensure all parts are securely fastened. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Inalsa |
| Model | Ultra WD10 |
| Motor Power | 1000W |
| Tank Size | 10 Litres |
| Tank Material | Polymer |
| Max Vacuum Pressure | 14 KPA |
| Noise Level | 75 db(A) |
| Hose Length | 1.8m |
| Cord Length | 4.0m |
| Working Reach | Approx 7m (Hose + Cord) |
| Dimensions (H x W x D) | 44.0cm x 30.5cm x 30.5cm |
| Weight | 4.0kg |
| Filter Type | Cloth, Sponge |
| Functions | Wet, Dry, Blowing |
| Power Source | Corded Electric |
| Voltage | 240 Volts |

Image: Components contributing to the vacuum cleaner's cleaning range, including three 0.30m extension tubes, a 1.8m flexible hose, and a 4.0m power cord, allowing for an approximate 7.0m working reach.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact Inalsa customer service directly. Keep your purchase receipt as proof of purchase.
Inalsa Customer Service: Please visit the official Inalsa website or refer to the contact details provided in your product packaging for assistance.