1. Pwodwi souview
The Dyson HP4A Pure Hot + Cool is a versatile appliance designed to improve your indoor air quality and comfort. It functions as an air purifier, a heater, and a cooling fan, integrating multiple functionalities into one device. This manual provides essential information for the safe and effective operation and maintenance of your Dyson HP4A.

Figure 1: Dyson HP4A Pure Hot + Cool HEPA Air Purifier Heater + Fan. The device features a white and silver finish, with a distinctive loop amplifier on top of a cylindrical base. A power cord extends from the base.
Karakteristik kle:
- Sensing and Display: Automatically senses, captures, and traps particles for cleaner air. Diagnoses particles at a molecular level, displaying live results on the LCD screen.
- Filtraj Avanse: Sealed HEPA filters capture 99.97% of fine particles, ensuring thorough air purification.
- Pwisan Airflow: Projects purified air throughout the entire room using Air Multiplier technology, delivering over 77 gallons per second of smooth, powerful airflow.
- Operasyon otomatik: Auto mode maintains optimal air quality and temperature without manual adjustments.
- Fonksyon chofaj: Heats the whole room to your desired temperature, projecting purified air.
- Refwadisman fanatik: Provides cooling airflow during warmer periods while purifying the air.
- Backward Airflow Mode: Purifies the air without directing airflow towards you, ideal for night-time use or when cooling is not desired.
- Night-time Mode: Operates on the quietest settings with a dimmed display for undisturbed sleep.
- Easy Filter Maintenance: Features low-maintenance, easy-to-change filters with notifications when replacement is required.
- Kontwòl Remote: Includes a curved and magnetized remote control for convenient storage on top of the machine.
2. Enstalasyon ak Asanble
Follow these steps to set up your Dyson HP4A for first use:
- Unboxing: Carefully remove the appliance from its packaging. Retain packaging for future storage or transport.
- Enstalasyon Filter: The appliance comes with a sealed HEPA filter. Ensure the filter is correctly installed in the base unit. Refer to the diagram on the product's base for visual guidance on filter placement and locking mechanism. The filter should click securely into place.
- Plasman: Place the appliance on a stable, level surface, ensuring adequate clearance around it for optimal airflow. Avoid placing it directly against walls or furniture.
- Koneksyon pouvwa: Plug the power cord into a suitable electrical outlet (120V). Ensure the cord is not obstructed or placed where it can be tripped over.
Your Dyson HP4A is now ready for operation.
3. Operasyon Enstriksyon
The Dyson HP4A can be operated using the included remote control or the button on the unit itself.
Sèvi ak kontwòl remote la:
- Limen/Etenyen: Press the red power button to turn the appliance on or off.
- Mòd oto: Press the 'Auto' button to enable automatic air quality and temperature maintenance. The appliance will adjust its settings based on detected pollutants and desired temperature.
- Vitès Airflow: Use the '+' and '-' buttons to increase or decrease the airflow speed (10 speed settings available).
- Osilasyon: Press the oscillation button to activate or deactivate the 350-degree oscillation feature, distributing purified air across the room.
- Fonksyon chofaj: Press the 'Heater' button to activate the heating mode. Use the temperature control buttons to set your desired room temperature.
- Refwadisman fanatik: The appliance functions as a cooling fan when the heating mode is off. Adjust airflow speed for desired cooling effect.
- Backward Airflow Mode: Press the 'Backward Airflow' button to purify the air without direct airflow, useful for gentle purification.
- Night-time Mode: Activate Night-time mode for quiet operation and a dimmed display.
The remote control is magnetized and can be stored neatly on top of the appliance when not in use.
4. Antretyen
Regular maintenance ensures the optimal performance and longevity of your Dyson HP4A.
Ranplasman filtè:
The Dyson HP4A features low-maintenance, easy-to-change filters. The appliance will notify you on its LCD screen when the filters require changing. It is recommended to replace the HEPA filter when prompted to maintain purification efficiency.
- Pouvwa Off: Before replacing filters, ensure the appliance is turned off and unplugged from the power outlet.
- Filtè Aksè: Gently twist and lift the top section of the appliance from the base to access the filter compartment.
- Retire ansyen filtè a: Carefully remove the used HEPA filter. Dispose of the old filter according to local regulations.
- Enstale nouvo filtè a: Insert the new HEPA filter into the base, ensuring it is seated correctly. The filter should click into place.
- Remonte: Align the top section with the base and twist to secure it.
- Reyajiste lavi filtre: After replacing the filter, you may need to reset the filter life indicator on the appliance. Refer to the on-screen prompts or the remote control instructions for this step.
Netwayaj:
- Netwayaj eksteryè: Wipe the exterior surfaces of the appliance with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Inlet/Sòti lè: Periodically check the air inlet and outlet openings for dust accumulation. Use a soft brush or vacuum cleaner with a brush attachment to gently remove any dust.
- Pa gen dlo: Do not immerse the appliance in water or allow water to enter the motor housing.
NAN. Depanaj
If you encounter issues with your Dyson HP4A, refer to the following common troubleshooting steps:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Aparèy la pa limen. | Pa branche; pwoblèm priz kouran; pa peze bouton pouvwa a. | Ensure the power cord is securely plugged into a working outlet. Press the power button firmly. Check the circuit breaker. |
| Sikilasyon lè a fèb oswa pa genyen. | Air inlets/outlets blocked; filter needs replacement; incorrect speed setting. | Check for obstructions around air inlets and outlets. Replace the HEPA filter if indicated. Increase the airflow speed setting. |
| Bri etranj. | Yon objè etranje anndan; plasman enstab; filtè a pa byen enstale. | Turn off and unplug the appliance. Check for any foreign objects. Ensure the appliance is on a stable, level surface. Verify the filter is securely installed. |
| Lekti kalite lè a sanble pa egzak. | Sensor obstruction; high dust environment. | Ensure the sensor area (usually a small opening on the side or back) is clean and unobstructed. Move the appliance to a different location if the environment is excessively dusty. |
| Remote kontwòl pa travay. | Batteries depleted; obstruction between remote and unit. | Replace the batteries in the remote control. Ensure there is a clear line of sight between the remote and the appliance. |
If the problem persists after attempting these solutions, please contact Dyson customer support for further assistance.
6. Espesifikasyon
Detailed technical specifications for the Dyson HP4A Pure Hot + Cool HEPA Air Purifier Heater + Fan:
- Non modèl: Pure Hot + Cool
- Pwa: 12.36 lb (5.61 kg)
- Longè kòd: 6 pye (1.83 m)
- Amp Lajè: 8.1 pous (20.57 cm)
- Amp Pwofondè: 5.1 pous (12.95 cm)
- Base Diameter with Plate: 9.67 pous (24.56 cm)
- Airflow at Max. Setting: 82 gallons per second
- Ang osilasyon: 350 degre
- Kantite Anviwònman Vitès: 10
- Voltage: 120V
- Wattage: 120 wat
- Fòma: Kanpe etaj
- HEPA Filter Type: Glass HEPA Media
- Nivo bri: 62 Desibèl (dB)
- Kalite kontwolè: Kontwòl Remote
- Spesifikasyon satisfè: HEPA standard
7. Garanti ak sipò
For information regarding the product warranty, please refer to the warranty card included with your purchase or visit the official Dyson websit. Tèm ak kondisyon garanti yo ka varye selon rejyon an.
For technical support, troubleshooting assistance beyond this manual, or to purchase replacement parts and filters, please contact Dyson customer service:
- Dyson Official Websit: www.dyson.com
- Kontak Sèvis Kliyan: Refer to the Dyson websit la pou nimewo kontak rejyonal yo ak lè sipò yo.
Please have your product model number (HP4A / Pure Hot + Cool) and serial number ready when contacting support.





