1. Introduction
Thank you for choosing the BLACK+DECKER Power Extreme 36V Cordless Stick Vacuum Cleaner, model BDPSE3615-QW. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new vacuum cleaner. Please read this manual thoroughly before first use and retain it for future reference.

Image 1.1: The BLACK+DECKER Power Extreme 36V Cordless Stick Vacuum Cleaner with its various components and accessories.
2. Safety Information
Always observe basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and personal injury. This appliance is intended for domestic use only.
- Do not use the appliance outdoors or on wet surfaces.
- Do not allow the appliance to be used as a toy. Close attention is necessary when used by or near children.
- Use only as described in this manual. Use only manufacturer’s recommended attachments.
- Do not use with a damaged cord or plug. If the appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.
- Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Keep cord away from heated surfaces.
- Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
- Do not handle plug or appliance with wet hands.
- Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce airflow.
- Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
- Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
- Use extra care when cleaning on stairs.
- Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
- Do not pick up toxic material (e.g., chlorine bleach, ammonia cleaner).
- Do not use without dust bag and/or filters in place.
- Prevent unintentional starting. Ensure the switch is in the off-position before connecting to battery pack, picking up or carrying the appliance.
- Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
- Use appliances only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
3. Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact your retailer.
- BLACK+DECKER Power Extreme 36V Cordless Stick Vacuum Cleaner (Main Unit)
- Lithium-ion Battery (36V)
- Battery Charger
- Crevice Tool
- Brush Attachment
- Instruction Manual

Image 3.1: Overview of the vacuum cleaner and its included accessories.
4. Setup
4.1 Assembly
- Carefully unpack all components from the packaging.
- Attach the main vacuum body to the extension wand until it clicks securely into place.
- Connect the floor head to the bottom of the extension wand, ensuring it locks firmly.
- For handheld use, detach the extension wand and attach desired accessories directly to the main vacuum body.
4.2 Charging the Battery
Before first use, fully charge the battery. The battery can be charged while attached to the vacuum or separately.
- Insert the battery into the charger. Ensure it is properly seated.
- Plug the charger into a standard electrical outlet.
- The charging indicator light on the battery or charger will illuminate to show charging status. Refer to the charger's specific instructions for light patterns.
- Once fully charged, disconnect the charger from the outlet and remove the battery.

Image 4.1: The 36V Lithium-ion battery being inserted into the vacuum cleaner's main unit.
5. Operating Instructions
5.1 Powering On/Off and Speed Settings
The vacuum cleaner features multiple speed settings for various cleaning tasks.
- To turn on the vacuum, press the power button.
- Press the speed selection button to cycle through the 3 available speed settings (Low, Medium, High) to adjust suction power as needed.
- To turn off the vacuum, press the power button again.

Image 5.1: Close-up of the control panel on the handheld unit, indicating power and speed adjustment buttons.
5.2 Using as a Stick Vacuum
For general floor cleaning, use the vacuum in its stick configuration with the floor head attached.
- Ensure the floor head is securely attached to the extension wand.
- Select the appropriate speed setting for the surface (e.g., lower speed for hard floors, higher speed for carpets).
- Push the vacuum forward and pull it back in overlapping strokes for effective cleaning.

Image 5.2: The vacuum cleaner configured as a stick vacuum, ready for floor cleaning.

Image 5.3: Demonstrating the vacuum cleaner in use on a hard floor surface.

Image 5.4: The vacuum cleaner's maneuverability allows for cleaning under furniture.

Image 5.5: The motorized brush head effectively cleans carpeted surfaces.
5.3 Using as a Handheld Vacuum and Attachments
For versatile cleaning of smaller areas, upholstery, or hard-to-reach spots, detach the main unit for handheld use.
- Press the release button to detach the main vacuum body from the extension wand.
- Attach the crevice tool for narrow spaces or the brush attachment for upholstery and delicate surfaces.
- Use the handheld unit to clean stairs, car interiors, furniture, or high areas.

Image 5.6: The handheld unit with a crevice tool, ideal for tight spaces.

Image 5.7: The handheld vacuum is suitable for cleaning upholstery and furniture.

Image 5.8: Cleaning stairs is made easier with the versatile design.

Image 5.9: The lightweight design allows for comfortable high-reach cleaning.
6. Maintenance
Regular maintenance ensures optimal performance and extends the life of your vacuum cleaner.
6.1 Emptying the Dustbin
Empty the dustbin regularly, especially when the debris reaches the 'MAX' fill line, to maintain suction power.
- Ensure the vacuum is turned off and the battery is removed.
- Locate the dustbin release button on the main unit and press it to detach the dustbin.
- Position the dustbin over a waste bin.
- Open the dustbin flap to release collected debris.
- Close the flap and reattach the dustbin to the main unit, ensuring it clicks into place.

Image 6.1: The dustbin can be easily detached from the main unit for emptying.

Image 6.2: The dustbin's design allows for hygienic emptying directly into a waste bin.
6.2 Cleaning Filters
The vacuum features dual filtration and a HEPA filter. Clean filters regularly to maintain suction and air quality.
- With the dustbin detached, carefully remove the filters.
- Tap the filters gently over a waste bin to remove loose dust and debris.
- For a more thorough clean, rinse the filters under cold running water. Do not use detergents.
- Allow filters to air dry completely for at least 24 hours before reinserting them into the dustbin. Do not use a dryer or other heating methods.
- Replace filters if they are damaged or if suction power does not improve after cleaning.
7. Troubleshooting
If you encounter issues with your vacuum cleaner, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum does not turn on. | Battery not charged or not inserted correctly. | Ensure battery is fully charged and properly inserted. |
| Loss of suction power. | Dustbin full, filters clogged, or blockage in nozzle/hose. | Empty dustbin, clean/replace filters, check for and remove blockages. |
| Brush roll not spinning. | Hair or debris tangled in brush roll, or blockage. | Turn off and unplug. Carefully remove any tangled hair or debris from the brush roll. Check for blockages. |
| Short runtime. | Battery not fully charged or battery life degrading. | Ensure battery is fully charged. If issue persists, consider battery replacement. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | BDPSE3615-QW |
| Voltage | 36 Volt |
| Battery Type | Lithium-ion |
| Battery Capacity | 1.5 Ah |
| Runtime | Up to 66 minutes |
| Dustbin Capacity | 750 Milliliters |
| Speed Settings | 3 |
| Filtration Type | Dual Filtration, HEPA-filter |
| Power Source | Battery |
| Item Weight | 5 Kilograms |
| Product Dimensions | 71 x 32 x 16 cm |
| Surface Recommendation | Carpet, Tile, Hard Floor |
9. Warranty and Support
BLACK+DECKER products are manufactured to high-quality standards and are guaranteed against manufacturing defects. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official BLACK+DECKER website.
For technical support, spare parts, or service, please contact BLACK+DECKER customer service through their official website or the contact information provided in your product documentation.