1. Introducció
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Kaisai ECO Split Air Conditioner, model KEX-24HRD. Please read this manual thoroughly before using the appliance and retain it for future reference. This air conditioner is designed to provide optimal climate control for spaces up to 100 m², offering both cooling and heating functionalities with high energy efficiency.
2. Informació de seguretat
Instruccions importants de seguretat: Seguiu sempre les precaucions de seguretat bàsiques per reduir el risc d'incendi, descàrrega elèctrica o lesions.
- Instal·lació professional: Installation, maintenance, and repair of this unit must be performed by qualified and certified personnel only. Improper installation can lead to electric shock, fire, or water leakage.
- Seguretat elèctrica: Ensure the power supply matches the unit's requirements. Do not use damaged power cords or plugs. Do not operate with wet hands. Always disconnect power before cleaning or servicing.
- Refrigerant: This unit uses R32 refrigerant. Do not attempt to handle or release refrigerant. In case of leakage, ventilate the area immediately. R32 is mildly flammable.
- Nens i persones vulnerables: Aquest aparell no està pensat per ser utilitzat per persones (inclosos nens) amb capacitats físiques, sensorials o mentals reduïdes, o amb manca d'experiència i coneixements, tret que hagin rebut la supervisió o instruccions sobre l'ús de l'aparell per una persona responsable de la seva seguretat. Els nens han de ser supervisats per assegurar-se que no juguin amb l'aparell.
- Ventilació: Ensure proper ventilation around the outdoor unit to prevent overheating. Do not block air inlets or outlets.
- Neteja: Use a soft, dry cloth for cleaning. Do not use volatile liquids or abrasive cleaners.
- Ubicació: Install the unit on a stable, level surface that can support its weight. Avoid direct sunlight or heat sources.
3. Producte acabatview
The Kaisai ECO Split Air Conditioner system consists of an indoor unit, an outdoor unit, and a remote control, designed for efficient climate control. The indoor unit is typically mounted on a wall, while the outdoor unit is placed outside the building.
Figura 3.1: Complete Kaisai ECO Split Air Conditioner system, showing the indoor unit, outdoor unit, remote control, and various installation components including copper piping, drainage hose, electrical cable, and wall brackets.
Figura 3.2: The indoor unit of the Kaisai ECO Split Air Conditioner, featuring a clean white design with the 'KAISAI eco' logo and a digital display for temperature and mode indicators.
Figura 3.3: The outdoor unit of the Kaisai ECO Split Air Conditioner, characterized by its robust casing and a large fan with blue blades, designed for efficient heat exchange.
4. Característiques clau
The Kaisai ECO Split Air Conditioner is equipped with advanced features for enhanced comfort and energy efficiency:
- Extra Quiet Operation: Utilizes the latest technologies to ensure very quiet operation, minimizing noise disturbance.
- Efficient Climate Control: Features DC inverter technology for high energy efficiency, achieving A++ for cooling and A+ for heating.
- Mode turbo: Allows the unit to reach the set temperature more rapidly for quick comfort.
- Temporitzador de 24 hores: Enables users to program specific on and off times for automated operation.
- Funció Segueix-me: The remote control's integrated temperature sensor helps regulate the room temperature more accurately based on the remote's location.
- Mode de repòs: Provides a quiet and efficient operation during sleep, preventing overcooling or overheating.
- Refrigerant R32: Uses environmentally friendly R32 refrigerant, which has a 68% reduced environmental impact compared to R-410A and is easily recyclable.
- Filtració avançada: Includes Bio HEPA filter and Cold Catalytic filter for improved air quality.
- Self-Cleaning Evaporator: Helps maintain the cleanliness and efficiency of the indoor unit's evaporator coil.
- Wi-Fi llest: Allows for smart control via a mobile application (additional module may be required).
Figura 4.1: Visual representation of the Kaisai ECO's advanced features, highlighting its smart capabilities, environmental friendliness, and air purification functions.
5. Contingut del paquet
En desempaquetar, comproveu que tots els components següents estiguin inclosos al paquet:
- Kaisai ECO Indoor Unit (Wall Machine)
- Kaisai ECO Outdoor Unit
- Control remot
- 5 meters of insulated, pre-fabricated refrigerant conductor (copper piping)
- 5 meters of condensation line (drainage hose)
- 5 meters of NYM power cable (5 x 1.5)
- Wall brackets for the outdoor unit (fire-dip galvanized steel, powder coated, extension 465 mm, up to 140 kg load-bearing capacity)
- Manual d'usuari (aquest document)
Figura 5.1: The included mounting set and connection lines, essential for the installation of the split air conditioning system.
6. Configuració i instal·lació
ADVERTIMENT: Installation of this air conditioning unit requires specialized knowledge and tools. It must be performed by a qualified and certified HVAC technician to ensure safety, proper operation, and compliance with local regulations regarding refrigerant handling.
6.1. Selecció de l'emplaçament
- Unitat interior: Choose a location that allows for even air distribution throughout the room, away from direct sunlight or heat sources. Ensure sufficient space around the unit for maintenance and airflow.
- Unitat exterior: Select a location with good ventilation, away from obstacles that might block airflow. Ensure it is on a stable surface and can withstand weather conditions. Minimize the distance between indoor and outdoor units for optimal performance.
6.2. Passos d'instal·lació (més enllà)view per a tècnic)
- Mount the indoor unit securely on the wall using the provided mounting plate.
- Drill a hole through the wall for the refrigerant pipes, drainage hose, and electrical cable.
- Install the outdoor unit on the wall brackets or a stable ground pad.
- Connecteu els tubs de refrigerant entre les unitats interior i exterior, assegurant un aïllament adequat i connexions sense fuites.
- Connect the drainage hose from the indoor unit to an appropriate drainage point.
- Perform electrical wiring connections according to the wiring diagram provided in the detailed installation manual (not included in this user manual).
- Evacuar les línies de refrigerant per eliminar l'aire i la humitat.
- Feu una prova de fuites.
- Open the service valves and release the refrigerant.
- Test run the unit to ensure proper operation in all modes.
Figura 6.1: Un example of the indoor unit properly installed on a wall, demonstrating typical placement in a living space.
7. Instruccions de funcionament
Your Kaisai ECO Split Air Conditioner is controlled primarily via the wireless remote control. Familiarize yourself with the remote's functions for optimal use.
Figura 7.1: The remote control for the Kaisai ECO air conditioner, featuring a clear LCD display and intuitive buttons for mode selection, temperature adjustment, fan speed, and special functions.
7.1. Funcions de control remot
- Botó ON/OFF: Encén o apaga la unitat.
- Botó MODE: Canvia pels modes de funcionament: Automàtic, Refrigeració, Deshidratació, Calor i Ventilador.
- Temperature Buttons (▲/▼): Ajusta la temperatura desitjada.
- Botó FAN: Selects fan speed: Auto, Low, Medium, High.
- Botó TIMER: Sets the 24-hour timer for automatic on/off operation.
- Botó ECO: Activa el mode d'estalvi d'energia.
- Botó LED: Turns the indoor unit's display LED on or off.
- Botó Segueix-me: Activates the Follow Me function, using the remote's sensor for temperature reading.
- Botó TURBO: Activates Turbo mode for rapid cooling or heating.
- Botó SLEEP: Activates Sleep mode for quiet and energy-efficient operation during sleep.
- SET/CLEAN Button: May be used for setting specific functions or initiating a self-clean cycle (refer to detailed remote manual for specific model functions).
7.2. Funcionament bàsic
- Encès: Press the ON/OFF button. The unit will start in the last selected mode or Auto mode.
- Seleccioneu el mode: Press the MODE button repeatedly until the desired mode (Cool, Heat, Fan, Dry, Auto) is displayed.
- Temperatura establerta: Use the ▲/▼ buttons to set your desired temperature.
- Ajustar la velocitat del ventilador: Press the FAN button to cycle through fan speed options.
- Apagar: Premeu de nou el botó ON/OFF.
8. Manteniment
Un manteniment regular garanteix un rendiment òptim i una llarga durada del vostre aire condicionat. Desconnecteu sempre l'alimentació abans de realitzar qualsevol manteniment.
8.1. Neteja del filtre d'aire
Els filtres d'aire s'han de netejar cada dues setmanes o amb més freqüència, depenent de l'ús i la qualitat de l'aire.
- Obriu el panell frontal de la unitat interior.
- Traieu els filtres d'aire.
- Clean the filters using a vacuum cleaner or wash them with lukewarm water (below 40°C).
- Allow the filters to dry completely in a shaded area before re-installing. Do not expose to direct sunlight.
- Re-install the filters and close the front panel.
8.2. Neteja de la unitat exterior
Periodically clean the outdoor unit's coil and fan blades to remove dust, leaves, and debris. Use a soft brush or vacuum cleaner. Ensure the area around the outdoor unit is clear of obstructions.
8.3. Servei professional
It is recommended to have your air conditioner professionally serviced at least once a year by a qualified technician. This includes checking refrigerant levels, electrical connections, and overall system performance.
9. Solució De Problemes
Abans de contactar amb l'atenció al client, consulteu els següents problemes comuns i les seves solucions:
| Problema | Causa possible | Solució |
|---|---|---|
| La unitat no comença | No power supply; Remote control batteries low; Timer function active. | Check power connection and circuit breaker; Replace remote control batteries; Deactivate timer function. |
| Refrigeració/calefacció insuficient | Dirty air filters; Blocked air intake/outlet; Room too large; Doors/windows open; Temperature setting incorrect. | Clean air filters; Remove obstructions; Close doors/windows; Adjust temperature setting. |
| Fuita d'aigua de la unitat interior | Drainage hose blocked or kinked; Improper installation. | Check and clear drainage hose; Contact a qualified technician for inspection. |
| Soroll inusual | Peces soltes; Obstrucció del ventilador; Soroll del flux de refrigerant (normal). | Check for loose parts; Remove any obstructions; If noise persists or is abnormal, contact technician. |
| El comandament a distància no funciona | Piles gastades o incorrectament inserides; Obstrucció entre el comandament a distància i la unitat. | Replace batteries; Ensure clear line of sight to indoor unit's receiver. |
Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb un tècnic de servei qualificat.
10. Especificacions tècniques
| Especificació | Valor |
|---|---|
| Marca | KAISAI |
| Nom del model | Kaisai Eco |
| Número de model de l'article | KEX-24HRD |
| Capacitat de refrigeració | 7.0 kW (24000 BTU) |
| Capacitat de calefacció | A+ |
| Energy Efficiency (Cooling) | A++ |
| Tipus de refrigerant | R32 |
| Font d'alimentació | Elèctric amb cable |
| Voltage | 230 Volts |
| Wattage | 7 KW |
| Mètode de control | Remot |
| Tipus d'inversor | Has Inverter |
| Factor de forma | Mini-Split |
| Dimensions del producte | 84.5 x 36.3 x 70.2 cm |
| Data de primera disponibilitat | 20 de maig de 2020 |
11. Garantia i Suport
For warranty information, please refer to the warranty card included with your product or contact your local Kaisai dealer or distributor. Keep your purchase receipt as proof of purchase for warranty claims.
For technical support, service, or spare parts, please contact the authorized Kaisai service center in your region. Contact details can typically be found on the manufacturer's weblloc web o a través del vostre punt de compra.
