Manual do usuario do sistema de bomba de calor do aire acondicionado mini split YITAHOME de 24000 BTU

Produto rematadoview

The YITAHOME 24000 BTU Mini Split Air Conditioner Heat Pump System is an energy-efficient, ductless inverter system designed for both cooling and heating. It is compatible with Wi-Fi and Alexa, making it convenient for modern homes. This system is ideal for covering areas up to 1500 sq. ft. and comes with a complete installation kit. Its advanced inverter technology contributes to significant energy savings compared to traditional models.

Image: The YITAHOME 24000 BTU Mini Split Air Conditioner Heat Pump System, showing the indoor unit, outdoor unit, remote control, and various installation components including copper piping, electrical cables, and insulation tape.

Características clave

• Energy-Efficient Cooling & Heating: Features a high-powered compressor and heat pump with inverter technology, saving up to 25% energy (up to 50% vs 14 SEER2 models). Ideal for 1500 sq. ft. areas.
• Cinco modos de funcionamento: Offers Auto, Cooling, Drying, Heating, and Fan modes, with four fan speeds (Low, Medium, High, Turbo).
• Control intelixente: Remote, Wi-Fi, and Alexa compatibility for convenient control.
• Funcións avanzadas: Includes auto defrost, self-diagnosis, 135°F self-cleaning, iFEEL, 0-24h timer, sleep mode, energy-saving mode, and 'healthy' modes (negative ion, electrostatic & PM2.5 removal).
• Funcionamento silencioso: Runs quietly at under 50 dB, suitable for bedrooms and living spaces.
• All-Weather Responsiveness: Operates effectively from 5°F to 118°F.
• Fluxo de aire óptimo: Max airflow reaches 50 ft with 4D air circulation.

Imaxe: Unha detallada view of the remote control and a graphic illustrating the seven operating modes and various featured functions of the YITAHOME mini split system.

Guía de instalación

Proper installation is crucial for the optimal performance and longevity of your YITAHOME Mini Split Air Conditioner. It is highly recommended that installation be performed by a licensed HVAC professional.

1. Preparation and Tools

Ensure you have all necessary tools and materials before beginning the installation process. The unit ships in two packages, which may arrive separately.

• Indoor unit, outdoor unit, remote, and installation kit.
• Tools may include: Hole saw, Multimeter, Pipe cutter, Hex wrenches, Refrigerant (R32), Torque wrench, Adjustable wrench, Tape measure, Pressure gauge, Safety belt, Flaring tool, Bracket, Level, Phillips screwdriver, Electroprobe, Vacuum pump, Pliers, Copper tube.

Image: A comprehensive display of the YITAHOME mini split system components and the necessary tools for installation, such as wrenches, gauges, and drilling equipment.

2. Installation Environment Check

Before selecting the installation location, ensure the environment meets the following criteria:

• Sen fonte de calor nin de vapor nas proximidades.
• Sen obstrucións arredor da entrada e saída das unidades interiores e exteriores.
• No smoke or oil in the vicinity.
• No flammable, explosive, or corrosive gases present.

3. Instalación de unidades interiores

The indoor unit must be installed on a hard, flat, and firm wall to prevent vibration and noise. Ensure adequate clearance:

• Ata o teito: > 15 cm
• Ao obstáculo (lados): > 20 cm
• Ata o chan: 230-260 cm

Instalación da placa de montaxe:

1. Put the mounting plate on the wall and use a level to make it horizontal.
2. Select the position for at least 5 screws on the plate.
3. Perforar na parede.
4. Use expansion screw kits to firmly fix the plate to the wall. Do not use nails.

Drill Wall Hole for Piping:

• Despois de determinar por onde atravesará a parede o tubo, perfore os buratos.
• When drilling, ensure to avoid wires, plumbing, gas, and other sensitive components.
• The wall hole should be inclined outward by 5-10°, with a diameter of 60-80mm.
• Use an anti-dust bag to avoid dust when drilling.

Instalación do cable de conexión:

1. Pass the power cable out from the back of the indoor unit and fix it on the terminal board.
2. Fix the cable with a clamp.

Panel extraíble:

• According to piping direction, remove the knock-out panel with a knife, and remove burrs to prevent the drain pipe from being broken.

Conexión de tubos de refrixerante:

1. Use both hands to turn the pipe in the desired direction. It is forbidden to operate with one hand, which will make the tube deform and rupture.
2. Apunte ao centro do tubo, aperte a porca cónica cos dedos e, a seguir, aperte a porca cónica con 2 chaves inglesas.
3. It's better to use a torque wrench to tighten the taper nut. Refer to the provided torque table for specific values based on pipe size.

Instalación da mangueira de drenaxe:

• Conecte a mangueira de drenaxe co tubo de saída de auga e fíxea firmemente con cinta adhesiva. A lonxitude debe ser superior a 5 cm para evitar fugas de auga.

Envolve a tubaxe:

• Envolve as tubaxes de refrixerante, os cables e o tubo de drenaxe con cinta adhesiva.

Montar a unidade interior:

• Put the refrigerant piping out of the wall hole.
• Put the indoor unit on the mounting plate.
• Push the lower part of the indoor unit until a 'click' sound is heard to make sure the indoor unit is firmly fixed to the wall.

Anel e masilla protectora de tubos:

• Para protexer as tubaxes e os cables, debe instalarse un anel protector de tubaxes selado con masilla.

4. Instalación da unidade exterior

A unidade exterior debe instalarse nun lugar firme e plano para evitar vibracións e ruído. Asegúrese de ter unha distancia axeitada:

• To the obstruction (top): > 20cm
• Aire no interior: > 10 cm
• To the obstruction (sides): > 30cm
• Aire exterior: > 200 cm

Instalar o soporte da unidade exterior:

• If installing the air conditioner to a higher place, the operator should wear a safety belt and helmet.
• Use a level to ensure the bracket is horizontal and vertical.
• Use at least 6 expansion bolts to make sure brackets are fixed firmly on the wall.

Montar a unidade exterior:

• Put the outdoor unit onto the brackets.
• Use 4 screws to fix the feet of the outdoor unit.

Conectar a tubaxe de refrixerante:

1. Remove the nut from the stop valves.
2. Aim at the pipe center of the stop valve, tighten the taper nut with fingers.
3. Screw 2 caps.
4. Tighten the taper nut with 2 wrenches. It's better to use a torque wrench to tighten the taper nut. Refer to the provided torque table for specific values based on pipe size.

Atención:

When the length of the connecting pipe is changed, extra amount of refrigerant needs to be added or reduced, so that the operation and performance of the air conditioner will not be compromised.

Cableado eléctrico:

1. Retire a tapa da caixa eléctrica.
2. Fix cables to the terminal board according to the wiring diagram on the E-parts cover. Must follow the wiring diagram inside the box cover.
3. Use un clamp to fix cables.
4. Put the electrical box cover back.

Aspirar:

1. Antes de aspirar, comprobe que todas as porcas da unidade interior e exterior estean apertadas.
2. Conecte a válvula de peche, a mangueira de carga, a válvula do colector e a bomba de baleiro como se mostra no diagrama.
3. Turn on handle Lo to vacuumize.
4. Vacuum for 15 minutes at least, make sure the value on the pressure gauge is ≤0.1MPa.
5. Keep pressure for 3-5 minutes after vacuumizing, ensure pressure springback ≤0.05MPa.
6. Open 1/4 liquid valve, and remove the charging hose.
7. Open all the liquid valves and gas valves.
8. Screw all the caps and tighten up.

Video: This video provides a detailed step-by-step guide on how to install the YITAHOME Inverter Ductless Mini Split AC and Heater system, covering tool preparation, indoor and outdoor unit mounting, piping, electrical connections, and vacuuming procedures.

Operación de proba

After installation, perform a trial operation to ensure proper functioning and safety.

• Comprobación de seguridade eléctrica: Use a multimeter to test possible leaking positions of the outdoor unit shell during trial operation. If there is electricity leakage, turn off power immediately to do further examination.
• Proba de drenaxe e fugas de auga: Remove one filter from the indoor unit. Pour in 500ml water along the evaporator for about 20 seconds. Check if water drain can normally flow out and if any water leakage is around the indoor unit.

Mantemento

Regular maintenance ensures the efficiency and longevity of your air conditioner.

• The air filter is removable and washable. It should be cleaned monthly to maintain optimal performance and air quality.
• The unit features a 135°F self-cleaning function for internal sanitation.

Especificacións

Garantía e Soporte

Your YITAHOME Mini Split Air Conditioner comes with a comprehensive warranty:

• Garantía de pezas: 5 anos
• Garantía do compresor: 7 anos

For any missing or damaged parts, or to troubleshoot technical issues, please contact the manufacturer directly. YITAHOME focuses on continuous innovation to enhance energy efficiency and user experience, delivering high-performance solutions.