Rohnson Mamba Pro M8 Cordless Stick Vacuum Cleaner

Introduction

Thank you for purchasing a Rohnson cordless stick vacuum cleaner with a digital brushless motor (BLDC). This user manual provides essential information for the assembly, operation, maintenance, and troubleshooting of your Rohnson Mamba Pro M8.

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Product Components

The Rohnson Mamba Pro M8 vacuum cleaner consists of the following parts, as illustrated in Image 1:

• 1. Floor power brush: The main cleaning head for floors.
• 2. Floor brush release button: Used to detach the floor brush.
• 3. Foldable tube: The extension wand, which can be folded for easier storage or maneuverability.
• 4. Metal tube release button: Used to detach the metal tube section.
• 5. Dust cup: Collects the dirt and debris.
• 6. Battery pack assembly take-off button: Releases the battery pack.
• 7. Switch button: Powers the vacuum cleaner on and off.
• 8. Speed control button: Adjusts the suction power (low/medium/high).
• 9. Floor type button: Selects the appropriate setting for different floor surfaces (e.g., carpet or hard floor).
• 10. HEPA assembly: Contains the HEPA filter for air purification.
• 11. Dust cup release button: Detaches the dust cup from the main unit.
• 12. Combination tool: A versatile accessory for various cleaning tasks.
• 13. Narrow crevice tool: Designed for cleaning tight corners and edges.
• 14. Adapter: The charger for the battery pack.
• 15. Storage base: A wall-mounted bracket for storing the vacuum and accessories.
• 16. Mini power brush: A smaller motorized brush for upholstery and stairs.
• 17. Bristle roller brush for carpets: Specifically designed for effective carpet cleaning.
• 18. Soft roller brush for floors: Suitable for hard floors, including wooden surfaces.

Image 1 displays a detailed illustration of all the numbered components of the Rohnson Mamba Pro M8 vacuum cleaner and its various attachments, allowing users to identify each part.

Quick Guide & Operation

Step 1: Installation of Battery Pack and Charging

To install the battery pack, hold the hand-held vacuum cleaner firmly and insert the battery into the slot located at the back of the body until you hear a "click" sound, indicating it is assembled. It is recommended to charge the battery before its first use, after each cleaning session, or when the battery level is low. Place the main unit on a horizontal surface, connect the adapter to the charging port on the handle, and plug the adapter into a wall socket. The power indicator light will blink continuously while charging and will turn off once charging is complete. The approximate charging time is 5-7 hours.

Diagrams illustrate the process of inserting the battery pack into its housing and connecting the charging adapter to the unit and a power outlet.

Step 2: Installation of Hand-held Vacuum Cleaner and Dust Cup

To attach the dust cup to the hand-held part, hold the handle, align the dust cup's slot with the main body, and push until a "click" sound is heard, signifying successful installation. To remove the dust cup for cleaning, press the dust cup release button and pull the cup away from the main body.

Illustrations show the steps for attaching the dust cup to the hand-held vacuum cleaner and how to release and remove it.

Step 3: Installation of Electric Floor Brush, Foldable Tube, and Handheld Vacuum Cleaner

To connect the floor brush to the foldable tube, align the tab on the brush with the guides on the tube and insert them until firmly fixed, listening for a "click." For packing, storing, or cleaning, press the floor brush release button and pull the brush from the tube. When assembling, ensure the tube's direction aligns with the brush direction and the conductive needle. To connect the hand-held vacuum cleaner to the foldable tube, hold the tube vertically, align the tab on the tube with the guides in the hand-held unit, and insert until a "click" is heard.

Diagrams demonstrate how to connect the floor brush to the foldable tube and how to attach the handheld vacuum cleaner unit to the foldable tube, emphasizing alignment of conductive elements.

Step 4: Operation Method of Hand-held Vacuum Cleaner

Once the hand-held vacuum cleaner is detached from the tube, press the switch button on the handle to turn the unit on or off. The display will illuminate. You can adjust the suction power by pressing the speed control button to cycle through low, medium, and high speeds. The floor type button allows you to select the appropriate setting for carpet or hard floor vacuuming. The display also shows the battery remaining power indicator. Press the on/off switch button again to turn off the device.

A detailed view of the vacuum cleaner handle shows the Switch button, Speed control button (High/Mid/Low), Floor type button, and the LED Display panel, which indicates the speed settings and battery status.

Step 5: Operation Method of Upright Vacuum Cleaner with Electric Floor Power Brush

The foldable tube offers a significant advantage, allowing you to clean under beds and furniture without bending or squatting. The device includes two different rollers: a soft roller, ideal for all floor types (especially wooden floors), and a bristle roller, designed for carpets. Both rollers are interchangeable and used with the floor power brush for upright vacuuming.

Illustrations show the vacuum cleaner in upright mode, demonstrating the use of the soft roller on a floor surface and the bristle roller on a carpet surface.

Step 6: Operation Method of Accessories

This product is equipped with accessories for enhanced hand-held vacuuming. Connect the narrow crevice tool to the air inlet of the dust cup to clean closets, windowsills, sofas, countertops, and other hard-to-reach corners. Connect the combination tool to vacuum larger debris and clean furniture like bookcases without causing damage. Connect the mini power brush to the air inlet of the dust cup; it is suitable for sofas, mattresses, stairs, and general smaller surfaces.

Visuals display the three main accessories: the narrow crevice tool, the combination tool, and the mini power brush, highlighting their shapes and typical applications.

Step 7: Connection between Accessory and Storage Base

For convenient storage, the product includes a wall bracket that allows the vacuum cleaner to be hung on the wall. The bracket features holders for storing accessories when not in use. It can be assembled using the included screws. Ensure the storage base is fixed securely on a clean wall, not on a damp surface.

An illustration shows the wall-mounted storage base, detailing its design for hanging the vacuum cleaner and organizing accessories.

Cleaning and Maintenance

General Cleaning and Maintenance Guidelines

• Do not use abrasive scouring pads, powders, or cleaners on the device.
• Clean the product's outer surface using a soft, dampened, and clean cloth.
• Prevent water from entering the vacuum cleaner.
• Store the appliance in a cool, dry place, away from children's reach.
• Do not immerse the device in water, nor clean any of its parts in a dishwasher.

Step 8: Cleaning of the Dust Bin

To empty the dust bin, first detach the hand-held vacuum cleaner from the rest of the unit. Use the lock clip on the dust bin to open its cover and empty the contents. If necessary, shake it gently to remove all dust. To clean the dust bin, press the dust bin release button and pull the bin out. Remove the filters and rinse the dust bin with water or soap if needed. It is recommended to clean the dust bin after each use.

Diagrams illustrate the process of emptying the dust bin, including using the lock clip, and the steps for removing and cleaning the dust bin itself.

Step 9: Cleaning of Filters

When filters become blocked due to excessive dust, they need to be cleaned or washed, and if necessary, replaced. It is suggested to clean the dust cup filter and sponge filter once a month for maximum efficiency. They can be cleaned with warm water. The post-motor filter (HEPA filter) should be cleaned twice a year. All filters are designed to last the lifetime of the vacuum. Ensure filters are thoroughly dried before reinstalling them.

Illustrations show the dust cup filter, sponge filter, and metallic (post-motor) filter, with indications for cleaning frequency (monthly for dust cup/sponge, twice yearly for HEPA) and the need for drying.

Step 10: Cleaning of Floor Power Brush and Rollers

After prolonged use, hair and long fibers can wind around the floor power brush. Regular cleaning is important to prevent tangling, blockages, and ensure efficient operation. To clean, remove the floor power brush from the tube by pressing the floor brush release button. Press the roller brush release button and turn its side clockwise as shown on the cover to remove the roller brush from its slot. Wash both rollers with warm water and mild soap. If hair is tangled, use scissors to clean them. Ensure the brush is completely dry before reinstalling. Note: Do not wash the floor power brush directly; remove the rollers first.

Diagrams guide the user through removing the floor power brush, releasing and removing the roller brush, and cleaning the rollers. A note emphasizes not washing the brush head directly.

Troubleshooting

For any further doubt, please contact the nearest authorized service department of the company.

Technical Specifications

• MODEL: Rohnson mamba pro M8
• Battery: Li-Ion 32V max 2500mAh, 8 battery cells
• Watt: 560W max
• Motor: Digital motor (BLDC motor)

The product bears the CE marking, indicating compliance with European Union directives. It also features the WEEE symbol (a crossed-out wheeled dustbin), signifying that the product should not be disposed of as unsorted municipal waste.

IMPORTANT INFORMATION FOR CORRECT DISPOSAL OF THE PRODUCT IN ACCORDANCE WITH EC DIRECTIVE 2002/96/EC.

At the end of its working life, the product must not be disposed of as urban waste. It must be taken to a special local authority differentiated waste collection center or to a dealer providing this service. Disposing of a household appliance separately avoids possible negative consequences for the environment and health, deriving from inappropriate disposal and enables the constituent materials to be recovered to obtain significant savings in energy and resources. As a reminder of the need to dispose of household appliances separately, the product is marked with a crossed-out wheeled dustbin.