Bissell B3639N
Bissell Crosswave HF3 Select 3639N Cordless 3-in-1 Cleaner User Manual
Model: B3639N
1. Introduction
This manual provides instructions for the safe and effective use of your Bissell Crosswave HF3 Select 3639N Cordless 3-in-1 Cleaner. This appliance is designed to vacuum, wash, and dry hard floors and carpets, offering a comprehensive cleaning solution.
2. Important Safety Instructions
Before using your appliance, read all instructions. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always connect to a properly grounded outlet.
- Unplug from outlet when not in use and before servicing.
- Do not immerse in water or liquid.
- Do not use with damaged cord or plug.
- Do not allow 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 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 air flow.
- 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.
- Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
- Do not use in an enclosed space where vapors are present from oil base paint, paint thinner, mothproofing substances, flammable dust, or other explosive or toxic vapors.
- Do not use to pick up toxic material (chlorine bleach, ammonia, drain cleaner, etc.).
- Do not use on wet surfaces unless specifically designed for wet use.
- Turn off all controls before unplugging.
- Use extra care when cleaning on stairs.
- Do not use without filters in place.
- Do not modify the polarized plug to fit a non-polarized outlet or extension cord.
- This appliance contains a Lithium-ion battery. Do not expose to high temperatures or direct sunlight.
3. Package Contents
Verify that all components are present in the package:
- Bissell Crosswave HF3 Select Main Unit
- Handle Assembly
- Clean Water Tank
- Dirty Water Tank
- Multi-Surface Brush Roll
- Filter
- Charging Base
- Power Adapter
- User Manual
- Cleaning Solution Sample (may vary by region)
4. Product Overview
Familiarize yourself with the parts of your Bissell Crosswave HF3 Select cleaner.

Image: The Bissell Crosswave HF3 Select 3639N cordless cleaner, showing its upright design with the clean and dirty water tanks, handle, and brush roll head.
- Handle with Controls
- Clean Water Tank
- Dirty Water Tank
- Brush Roll Window
- Brush Roll Cover Release
- Charging Port
- Filter Housing
- Charging Base
5. Setup
5.1 Assembly
- Insert the handle into the main body of the cleaner until it clicks securely into place.
- Ensure the clean water tank and dirty water tank are properly seated.
5.2 Charging the Battery
Before first use, fully charge the appliance. The battery runtime is approximately 25 minutes on a full charge, with a charging time of 3 hours.
- Place the cleaner on its charging base.
- Connect the power adapter to the charging base and plug it into a wall outlet.
- The battery indicator lights will illuminate to show charging status. All lights will be solid when fully charged.
6. Operating Instructions
6.1 Filling the Clean Water Tank
- Remove the clean water tank from the back of the machine.
- Unscrew the cap and fill the tank with warm tap water up to the 'Water' fill line.
- Add Bissell cleaning formula up to the 'Formula' fill line. Do not overfill.
- Replace the cap and reinsert the tank into the machine until it clicks.
6.2 Cleaning Surfaces

Image: The Bissell Crosswave HF3 Select in action, cleaning a liquid spill and debris from a wooden floor.
- Press the power button on the handle to turn on the machine.
- Select the appropriate cleaning mode: 'Hard Floor' or 'Area Rug'.
- Hold the spray trigger on the handle to dispense cleaning solution while moving the machine forward and backward over the area to be cleaned.
- Release the spray trigger for dry passes to help dry the floor.
- For tough messes, hold the trigger and make several slow passes over the area.
6.3 Emptying the Dirty Water Tank
- When the dirty water tank reaches the 'FULL' line, or after each use, remove it from the front of the machine.
- Carefully remove the top of the tank and dispose of the dirty water.
- Rinse the tank and filter screen with clean water.
- Replace the top and reinsert the tank into the machine.
7. Maintenance
Regular maintenance ensures optimal performance and extends the life of your cleaner.
7.1 Cleaning the Brush Roll

Image: A close-up view of the multi-surface brush roll for the Bissell Crosswave HF3 Select cleaner, showing its textured surface.
- Turn off and unplug the machine.
- Press the brush roll cover release button and remove the cover.
- Pull the brush roll tab to remove the brush roll.
- Rinse the brush roll under running water to remove debris. Use the cleaning tool if necessary.
- Allow the brush roll to air dry completely before reinserting.
7.2 Cleaning the Filter

Image: The filter assembly for the Bissell Crosswave HF3 Select, consisting of a pleated filter cartridge and a foam pre-filter.
- Remove the dirty water tank.
- Pull the filter assembly out from the top of the dirty water tank.
- Separate the foam filter from the pleated filter.
- Rinse both filters under warm water. Squeeze the foam filter to remove excess water.
- Allow both filters to air dry completely for at least 24 hours before reassembling and placing back into the machine.
7.3 Self-Cleaning Cycle
To clean the brush roll and internal pathways after use:
- Place the machine on its charging base.
- Ensure the clean water tank has water and cleaning solution.
- Press and hold the self-clean button (if available, refer to specific model controls) or follow the manual's instructions for initiating a self-clean cycle.
- The cycle will run for a few minutes, cleaning the brush roll and flushing the system.
- Empty the dirty water tank after the cycle is complete.
7.4 Storage
Store the cleaner in a dry, protected area. Ensure the clean and dirty water tanks are empty and clean, and the brush roll and filters are dry before storage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not turn on | Battery is not charged. | Charge the battery for 3 hours. |
| No spray or reduced spray | Clean water tank is empty. Spray nozzle is clogged. | Refill clean water tank. Clean the spray nozzle. |
| Poor cleaning performance | Brush roll is dirty or tangled. Dirty water tank is full. Filter is clogged. | Clean the brush roll. Empty and clean the dirty water tank. Clean or replace the filter. |
| Machine leaves streaks | Dirty brush roll. Dirty water tank is full. Too much solution applied. | Clean the brush roll. Empty and clean the dirty water tank. Use less solution or make more dry passes. |
| Unusual noise | Debris in brush roll area. | Turn off and unplug. Remove brush roll cover and clear any obstructions. |
9. Specifications
- Brand: Bissell
- Model Number: B3639N
- Series: MultiClean Crosswave HF3 Cordless Select
- Color: Black and Grey
- Special Feature: Lightweight
- Surface Recommendation: Hard Floor, Carpet
- Power Source: Battery Powered
- Battery Type: Lithium-ion
- Voltage: 22.2 Volts
- Power: 150 Watts
- Cordless: Yes
- Battery Runtime: 25 minutes
- Charging Time: 3 hours
- Clean Water Tank Capacity: 0.53 liters
- Filter Type: Fabric
- Item Dimensions (L x W x H): 33 x 28.2 x 69.1 centimeters
10. Warranty and Support
For warranty information, technical support, or to order replacement parts, please refer to the warranty card included with your product or visit the official Bissell website. Keep your purchase receipt as proof of purchase for warranty claims.
Online Support: Visit www.bissell.com for FAQs, troubleshooting guides, and customer service contact information.
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