Dyson Pure Hot + Cool Air Purifier, Heater + Fan - HP04 User Manual

1. Introduction

Welcome to the user manual for your Dyson Pure Hot + Cool Air Purifier, Heater + Fan (Model HP04). This versatile device is designed to purify your air, provide heating, and function as a cooling fan, ensuring a comfortable and healthy indoor environment. It features a HEPA air filter and is certified Asthma + Allergy Friendly, making it ideal for sensitive individuals. The device is also WiFi-enabled for convenient control.

Figure 1: Dyson Pure Hot + Cool HP04 unit in White/Silver color.

2. Setup

2.1 Unpacking

Carefully remove all components from the packaging. Ensure all parts are present: the main unit, the remote control, and the power cable. Retain packaging for future storage or transport.

2.2 Filter Installation

The Dyson Pure Hot + Cool HP04 uses a HEPA and activated carbon filter system. Filters may come pre-installed or require installation. Refer to the visual guides on the unit for correct filter placement. Ensure the filters click securely into place.

2.3 Placement

Place the unit on a stable, level surface. Ensure there is adequate clearance around the unit for optimal airflow (at least 1 foot / 30 cm from walls or furniture). Do not place near heat sources or in direct sunlight.

2.4 Power Connection

Plug the power cable into the back of the unit and then into a suitable 120-volt wall outlet. The unit will enter standby mode.

3. Operating Instructions

3.1 Power On/Off

Press the power button on the unit or the remote control to turn the device on or off. The display will illuminate upon activation.

3.2 Mode Selection (Purification, Heat, Fan)

Use the remote control to switch between purification, heating, and fan modes. The display on the unit will indicate the active mode.

• Purification Mode: Continuously monitors and purifies the air.
• Heating Mode: Provides warm air. Adjust desired temperature using the remote.
• Fan Mode: Provides cooling airflow. Adjust fan speed using the remote.

3.3 Airflow Speed Adjustment

Increase or decrease the airflow speed using the '+' and '-' buttons on the remote control. There are multiple speed settings available.

3.4 Oscillation

Activate oscillation to distribute purified or conditioned air across a wider area. The unit can oscillate up to 350 degrees. Use the oscillation button on the remote to select desired angle (e.g., 45°, 90°, 180°, 350°).

3.5 Night Mode

For undisturbed sleep, activate Night Mode. This dims the display and operates the unit at quieter settings.

3.6 Timer Function

Set a timer for the unit to automatically turn off after a specified period. This can be configured via the remote control or the Dyson Link app.

3.7 Dyson Link App (WiFi-Enabled)

Download the Dyson Link app to your smartphone for advanced control and monitoring. The app allows you to:

• Remotely control all functions of the unit.
• Monitor real-time air quality data (PM2.5, PM10, VOCs, NO2, temperature, humidity).
• View historical air quality data.
• Set schedules and timers.
• Receive filter life notifications.

4. Maintenance

4.1 Filter Replacement

The unit's display will indicate when the filter needs replacement. Typically, filters should be replaced every 3 to 6 months, depending on usage and air quality. Follow the instructions provided with your replacement filters for proper installation.

4.2 Cleaning the Unit

Wipe the exterior of the unit with a soft, dry cloth. Do not use cleaning agents or abrasive materials. Ensure the unit is unplugged before cleaning.

5. Troubleshooting

6. Specifications

7. Warranty and Support

This product is a renewed item. Renewed products are professionally inspected and tested to work and look like new by Amazon-qualified suppliers. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

For specific warranty details and support for your Dyson product, please refer to the documentation included with your purchase or visit the official Dyson support website. You may also contact Amazon Renewed customer service for inquiries related to the renewed product guarantee.