1. Introdución
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Haier 2 Ton 3 Star HEXA Inverter Split AC. Please read this manual thoroughly before using the air conditioner and retain it for future reference.
2. Información de seguridade
Always follow basic safety precautions to reduce the risk of fire, electric shock, or injury.
- Asegúrese de que a unidade sexa instalada por un técnico cualificado.
- Non opere a unidade coas mans molladas.
- Non introduza obxectos na saída ou entrada de aire.
- Manteña os nenos lonxe da unidade.
- Turn off the power supply before cleaning or maintenance.
- Use only the specified refrigerant (R32).
3. Produto rematadoview
3.1 Compoñentes
Your Haier Split AC package includes the following main components:
- Unidade Interior
- Unidade exterior
- Control remoto
- 3m Copper Tube with Insulation
- Cable de alimentación de 3.5 m
3.2 Características principais
This air conditioner is equipped with advanced features for enhanced performance and user comfort:
- HEXA Inverter Technology: Provides efficient and stable cooling performance.
- 7-in-1 Intelli Convertible Modes: Allows flexible capacity control from 40% to 110% to save energy.
- Frost Self Clean: Automatically cleans the indoor unit coil in 21 minutes, removing dust and bacteria.
- Supersonic Cooling: Achieves rapid cooling in approximately 10 seconds.
- Hyper PCB: Designed for stabilizer-free operation and protection against power surges.
- Super Anti-Corrosion: Features plastic grill and aluminum coatings for enhanced durability.
- HD Filter: Super Micro Anti Bacterial Filter for improved air quality.
- Refrixerante R32: Environmentally friendly with low global warming potential.
- Funcionamento baixo ruído: Operates quietly, especially in Quiet Mode (34 dB).
- Oscilación de aire en 2 direccións: Ensures uniform air distribution.

Image: Haier 2 Ton 3 Star HEXA Inverter Split AC, showing both indoor and outdoor units.
4. Configuración (Instalación)
Installation of the Haier Split AC requires specialized tools and knowledge. It is mandatory to have the unit installed by Haier or authorized service centers to ensure proper functioning and warranty validity.
4.1 Comprobación previa á instalación
- Verify that the installation site meets the required space and electrical specifications.
- Asegúrese de que estean presentes todos os compoñentes enumerados na Sección 3.1.
4.2 Instalación profesional
Contact Haier customer service to schedule professional installation. The installation process typically involves:
- Mounting the indoor unit securely on a wall.
- Installing the outdoor unit on a stable surface, ensuring proper ventilation.
- Connecting the copper refrigerant tubes and electrical wiring between the indoor and outdoor units.
- Performing vacuuming and refrigerant charging (if necessary).
- Testing the unit for proper operation.

Image: Indoor and outdoor unit dimensions, along with the remote control, illustrating physical specifications for installation planning.
5. Instrucións de funcionamento
5.1 Funcións de control remoto
The remote control allows you to manage all functions of your AC. Point the remote control towards the indoor unit when operating.
- Botón de encendido: Activa / apaga a unidade.
- Botón de modo: Cycles through cooling, fan, dry, and heat (if applicable) modes.
- Botóns de temperatura (▲/▼): Axusta a temperatura desexada.
- Botón de velocidade do ventilador: Selecciona a velocidade do ventilador (Automática, Baixa, Media, Alta).
- Botón de balance: Activates/deactivates the vertical air swing.
- Modo ECO: Optimizes energy consumption for economical operation.
- Modo Turbo: Provides maximum cooling power for rapid temperature reduction.
- Modo silencioso: Reduces fan speed and compressor noise for silent operation.
- Modo escuro: Turns off the display lights on the indoor unit for undisturbed sleep.
- Modo de suspensión: Automatically adjusts temperature and fan speed for comfortable sleep.
5.2 7-in-1 Intelli Convertible Modes
This feature allows you to adjust the AC's cooling capacity based on your needs, leading to energy savings.

Image: Visual representation of the 7-in-1 Intelli Convertible Modes, including Intelli Adjust, Super Expandable, Summer Comfort, Monsoon Comfort, Child Comfort, Winter Comfort, and Sleep Comfort.
To activate and cycle through these modes, refer to your remote control's specific button (often labeled 'Convertible' or 'Mode'). The modes include:
- Intelli Adjust: Automatically adjusts capacity.
- Super Expandable: Boosts cooling capacity beyond 100%.
- Summer Comfort: Optimized for typical summer conditions.
- Monsoon Comfort: Manages humidity during rainy seasons.
- Comodidade infantil: Gentle cooling for children's rooms.
- Winter Comfort: Provides heating (if applicable) or mild cooling.
- Sleep Comfort: Gradual temperature adjustment for sleep.
5.3 Supersonic Cooling
For rapid cooling, activate the Supersonic Cooling feature. This mode quickly lowers the room temperature, providing comfort in approximately 10 seconds.

Image: Illustration of Supersonic Cooling, highlighting the rapid 10-second cooling capability.
5.4 Cooling at High Ambient Temperatures
Your Haier AC is designed to provide efficient cooling even when outdoor temperatures reach up to 60°C.

Image: Scene depicting the AC operating effectively in a high ambient temperature environment, indicating its ability to cool at 60°C.
6. Mantemento
Un mantemento regular garante un rendemento óptimo e prolonga a vida útil do seu aire acondicionado.
6.1 Frost Self Clean Function
The Frost Self Clean feature performs a complete wet wash of the indoor unit's evaporator coil. This process takes approximately 21 minutes and helps remove accumulated dust, mold, and bacteria, ensuring 99.9% clean air and preventing odors.

Image: Before and after comparison of the indoor unit coil, demonstrating the effectiveness of the Frost Self Clean function in removing dirt and frost.
To activate, press the 'Self Clean' button on your remote control (if available) or refer to the remote control manual for specific instructions.
6.2 Cleaning the HD Filter
The Super Micro Anti Bacterial Filter should be cleaned regularly to maintain air quality and cooling efficiency.

Image: Hands removing or inserting the Super Micro Anti Bacterial Filter from the indoor unit for cleaning.
- Turn off the AC and disconnect power.
- Abra o panel frontal da unidade interior.
- Retire con coidado os filtros de aire.
- Limpa os filtros cun aspirador ou lávaos con auga morna e deterxente suave.
- Deixe que os filtros sequen completamente antes de volvelos colocar.
- Peche o panel frontal e restableza a alimentación.
6.3 Limpeza xeral
- Wipe the indoor and outdoor unit surfaces with a soft, damp pano. Non use produtos químicos agresivos ou produtos de limpeza abrasivos.
- Ensure the outdoor unit's coils are free from debris and obstructions.
7 Solución de problemas
Antes de contactar co servizo de atención ao cliente, consulte os seguintes problemas e solucións comúns:
| Problema | Causa posible | Solución |
|---|---|---|
| O aire acondicionado non se acende | Sen subministración de enerxía; pilas do mando a distancia baixas; disyuntor saltado. | Comprobar a conexión de alimentación; Substituír as pilas do mando a distancia; Reiniciar o disxuntor. |
| Refrixeración insuficiente | Dirty air filters; Doors/windows open; Temperature setting too high; Outdoor unit obstructed. | Clean air filters; Close doors/windows; Lower temperature setting; Clear obstructions around outdoor unit. |
| Ruído insólito | Loose parts; Unit not level; Debris in fan. | Contact service technician; Ensure unit is level; Check for and remove debris. |
| Fuga de auga da unidade interior | Tubaxe de drenaxe atascada; instalación incorrecta. | Contact service technician for inspection and repair. |
Se o problema persiste despois de intentar estas solucións, póñase en contacto co servizo de atención ao cliente de Haier.
8. Especificacións
| Característica | Detalle |
|---|---|
| Marca | Haier |
| Número de modelo | HSU24HD-AOW5BN-INV |
| Capacidade | 2 toneladas |
| Potencia de refrixeración | 6300 vatios (21500 BTU) |
| Valoración enerxética | 3 Star (ISEER: 3.90) |
| Consumo Enerxético Anual | 2000 kWh |
| Refrixerante | R-32 |
| Bobina de condensador | 100% cobre |
| Nivel de ruído (interior) | 47 dB (Normal Mode), 34 dB (Quiet Mode) |
| Circulación de aire | 1350 CFM |
| Max Air Throw | 20 metros |
| Dimensións da unidade interior (P x L x A) | 23 x 1000 x 29.5 cm |
| Dimensións da unidade exterior (P x L x H) | 30.1 x 81 x 59.4 cm |
| Peso do elemento | 26 quilogramos |
| Características especiais | Anti Bacterial Filter, Auto Clean, Dehumidifier, Fast Cooling, Silent Mode, 7 in 1 Intelli Convertible, Frost Self Clean, Supersonic Cooling, HEXA Inverter, Hyper PCB, Super Anti-Corrosion |
9. Garantía e soporte
9.1 Información da garantía
Your Haier AC comes with the following warranty:
- Garantía do produto: 5 years on the entire inverter air conditioner.
- Garantía do compresor: 12 years on the compressor (includes 1-year standard warranty + 4-year promotional warranty activated post-installation).
Importante: Installation by Haier/authorized centers and 2 maintenance services (paid) yearly are mandatory to avail the full warranty. Terms and conditions apply; warranty excludes gas, plastic parts, and technician visit charges.
To claim warranty, retain your Amazon invoice as proof of purchase. The user manual can also be accessed from the official Haier websitio.
9.2 Atención ao cliente
For any queries, service requests, or troubleshooting assistance, please contact Haier customer support:
- Fabricante: Haier Appliances India Pvt Ltd
- Enderezo: Plot No. H-6, DMIC Integrated Industrial Township, Greater Noida, Uttar Pradesh - 201308
- Refer to your warranty card or Haier's official websitio para números de contacto e asistencia por correo electrónico.