1. ບົດແນະນຳ
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. ຂໍ້ມູນຄວາມປອດໄພ
ຄໍາແນະນໍາຄວາມປອດໄພທີ່ສໍາຄັນ: ປະຕິບັດຕາມຄວາມລະມັດລະວັງດ້ານຄວາມປອດໄພຂັ້ນພື້ນຖານສະເໝີເພື່ອຫຼຸດຜ່ອນຄວາມສ່ຽງຕໍ່ການເກີດອັກຄີໄພ, ໄຟໄໝ້ ຫຼື ການບາດເຈັບ.
- ການຕິດຕັ້ງແບບມືອາຊີບ: 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.
- ຄວາມປອດໄພທາງໄຟຟ້າ: 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.
- ຕູ້ເຢັນ: 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.
- ເດັກນ້ອຍ ແລະຜູ້ດ້ອຍໂອກາດ: ເຄື່ອງໃຊ້ນີ້ບໍ່ໄດ້ມີຈຸດປະສົງເພື່ອໃຊ້ໂດຍບຸກຄົນ (ລວມທັງເດັກນ້ອຍ) ທີ່ມີຄວາມສາມາດທາງຮ່າງກາຍ, ຄວາມຮູ້ສຶກ ຫຼືຈິດໃຈທີ່ຫຼຸດລົງ, ຫຼືຂາດປະສົບການ ແລະຄວາມຮູ້, ເວັ້ນເສຍແຕ່ວ່າພວກເຂົາໄດ້ຮັບການຊີ້ນໍາ ຫຼືຄໍາແນະນໍາກ່ຽວກັບການນໍາໃຊ້ເຄື່ອງໃຊ້ໂດຍບຸກຄົນທີ່ຮັບຜິດຊອບຄວາມປອດໄພຂອງເຂົາເຈົ້າ. ເດັກນ້ອຍຄວນໄດ້ຮັບການເບິ່ງແຍງເພື່ອຮັບປະກັນວ່າພວກເຂົາບໍ່ໄດ້ຫຼີ້ນກັບເຄື່ອງໃຊ້.
- ການລະບາຍອາກາດ: Ensure proper ventilation around the outdoor unit to prevent overheating. Do not block air inlets or outlets.
- ທໍາຄວາມສະອາດ: Use a soft, dry cloth for cleaning. Do not use volatile liquids or abrasive cleaners.
- ສະຖານທີ່: Install the unit on a stable, level surface that can support its weight. Avoid direct sunlight or heat sources.
3. ຜະລິດຕະພັນເກີນview
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.

ຮູບທີ 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.

ຮູບທີ 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.

ຮູບທີ 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. ຄຸນນະສົມບັດທີ່ສໍາຄັນ
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.
- ການຄວບຄຸມສະພາບອາກາດທີ່ມີປະສິດທິພາບ: Features DC inverter technology for high energy efficiency, achieving A++ for cooling and A+ for heating.
- ໂໝດ Turbo: Allows the unit to reach the set temperature more rapidly for quick comfort.
- ໂມງຈັບເວລາ 24 ຊົ່ວໂມງ: Enables users to program specific on and off times for automated operation.
- ຟັງຊັນຕິດຕາມຂ້ອຍ: The remote control's integrated temperature sensor helps regulate the room temperature more accurately based on the remote's location.
- ຮູບແບບການນອນ: Provides a quiet and efficient operation during sleep, preventing overcooling or overheating.
- ຕູ້ເຢັນ R32: Uses environmentally friendly R32 refrigerant, which has a 68% reduced environmental impact compared to R-410A and is easily recyclable.
- ການກັ່ນຕອງຂັ້ນສູງ: 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.
- WiFi ພ້ອມ: Allows for smart control via a mobile application (additional module may be required).

ຮູບທີ 4.1: Visual representation of the Kaisai ECO's advanced features, highlighting its smart capabilities, environmental friendliness, and air purification functions.
5. ເນື້ອໃນຊຸດ
ເມື່ອແກະກ່ອງອອກ, ກະລຸນາກວດສອບວ່າສ່ວນປະກອບທັງໝົດຕໍ່ໄປນີ້ໄດ້ລວມຢູ່ໃນກ່ອງຂອງທ່ານແລ້ວ:
- Kaisai ECO Indoor Unit (Wall Machine)
- Kaisai ECO Outdoor Unit
- ການຄວບຄຸມໄລຍະໄກ
- 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)
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)

ຮູບທີ 5.1: The included mounting set and connection lines, essential for the installation of the split air conditioning system.
6. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
ຄຳເຕືອນ: 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. ການເລືອກສະຖານທີ່
- ໜ່ວຍ ໃນອາຄານ: 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.
- ໜ່ວຍ ນອກ: 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. ຂັ້ນຕອນການຕິດຕັ້ງ (ຫຼາຍກວ່າview ສຳລັບຊ່າງເຕັກນິກ)
- 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.
- ເຊື່ອມຕໍ່ທໍ່ສານເຮັດຄວາມເຢັນລະຫວ່າງໜ່ວຍພາຍໃນ ແລະ ພາຍນອກ, ຮັບປະກັນການກັນຄວາມຮ້ອນທີ່ເໝາະສົມ ແລະ ການເຊື່ອມຕໍ່ທີ່ບໍ່ມີການຮົ່ວໄຫຼ.
- 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).
- ຍົກຍ້າຍສາຍເຄື່ອງເຮັດຄວາມເຢັນເພື່ອເອົາອາກາດ ແລະ ຄວາມຊຸ່ມຊື່ນ.
- ປະຕິບັດການທົດສອບການຮົ່ວໄຫຼ.
- Open the service valves and release the refrigerant.
- Test run the unit to ensure proper operation in all modes.

ຮູບທີ 6.1: ອະດີດample of the indoor unit properly installed on a wall, demonstrating typical placement in a living space.
7. ຄໍາແນະນໍາການດໍາເນີນງານ
Your Kaisai ECO Split Air Conditioner is controlled primarily via the wireless remote control. Familiarize yourself with the remote's functions for optimal use.

ຮູບທີ 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. ຟັງຊັນຄວບຄຸມໄລຍະໄກ
- ປຸ່ມເປີດ/ປິດ: ເປີດ ຫຼື ປິດເຄື່ອງ.
- ປຸ່ມ MODE: ຮອບວຽນຜ່ານໂຫມດການເຮັດວຽກ: ອັດຕະໂນມັດ, ເຢັນ, ແຫ້ງ, ຄວາມຮ້ອນ, ພັດລົມ.
- ປຸ່ມອຸນຫະພູມ (▲/▼): ປັບການຕັ້ງຄ່າອຸນຫະພູມທີ່ຕ້ອງການ.
- ປຸ່ມພັດລົມ: ເລືອກຄວາມໄວພັດລົມ: ອັດຕະໂນມັດ, ຕ່ຳ, ປານກາງ, ສູງ.
- ປຸ່ມໂມງຈັບເວລາ: ຕັ້ງໂມງຈັບເວລາ 24 ຊົ່ວໂມງສຳລັບການເປີດ/ປິດອັດຕະໂນມັດ.
- ປຸ່ມ ECO: ເປີດໃຊ້ໂໝດປະຢັດພະລັງງານ.
- ປຸ່ມ LED: ເປີດ ຫຼື ປິດ LED ຈໍສະແດງຜົນຂອງໜ່ວຍພາຍໃນ.
- ປຸ່ມຕິດຕາມຂ້ອຍ: Activates the Follow Me function, using the remote's sensor for temperature reading.
- ປຸ່ມ TURBO: Activates Turbo mode for rapid cooling or heating.
- ປຸ່ມນອນ: 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. ການດໍາເນີນງານພື້ນຖານ
- ເປີດ: Press the ON/OFF button. The unit will start in the last selected mode or Auto mode.
- ເລືອກໂໝດ: Press the MODE button repeatedly until the desired mode (Cool, Heat, Fan, Dry, Auto) is displayed.
- ຕັ້ງຄ່າອຸນຫະພູມ: Use the ▲/▼ buttons to set your desired temperature.
- ປັບຄວາມໄວພັດລົມ: Press the FAN button to cycle through fan speed options.
- ປິດພະລັງງານ: ກົດປຸ່ມເປີດ/ປິດອີກຄັ້ງ.
8. ບໍາລຸງຮັກສາ
ການບໍາລຸງຮັກສາເປັນປົກກະຕິຮັບປະກັນປະສິດທິພາບທີ່ດີທີ່ສຸດແລະອາຍຸຍືນຂອງເຄື່ອງປັບອາກາດຂອງທ່ານ. ສະເຫມີຕັດການເຊື່ອມຕໍ່ໄຟຟ້າກ່ອນທີ່ຈະດໍາເນີນການບໍາລຸງຮັກສາໃດໆ.
8.1. ການເຮັດຄວາມສະອາດການກັ່ນຕອງອາກາດ
ຄວນເຮັດຄວາມສະອາດຕົວກອງອາກາດທຸກໆສອງອາທິດ ຫຼື ເລື້ອຍໆກວ່ານັ້ນ ຂຶ້ນກັບການນຳໃຊ້ ແລະ ຄຸນນະພາບອາກາດ.
- ເປີດແຜງດ້ານຫນ້າຂອງຫນ່ວຍງານພາຍໃນ.
- ເອົາເຄື່ອງກອງອາກາດອອກ.
- 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.
- ຕິດຕັ້ງຕົວກອງຄືນໃຫມ່ແລະປິດແຜງດ້ານຫນ້າ.
8.2. ທໍາຄວາມສະອາດໜ່ວຍນອກ
ທຳຄວາມສະອາດຂົດລວດ ແລະ ໃບພັດລົມຂອງໜ່ວຍກາງແຈ້ງເປັນໄລຍະໆ ເພື່ອກຳຈັດຝຸ່ນ, ໃບໄມ້ ແລະ ສິ່ງເສດເຫຼືອຕ່າງໆ. ໃຊ້ແປງອ່ອນໆ ຫຼື ເຄື່ອງດູດຝຸ່ນ. ຮັບປະກັນວ່າພື້ນທີ່ອ້ອມຮອບໜ່ວຍກາງແຈ້ງບໍ່ມີສິ່ງກີດຂວາງ.
8.3. ການບໍລິການແບບມືອາຊີບ
ແນະນຳໃຫ້ຊ່າງເຕັກນິກທີ່ມີຄຸນວຸດທິບໍລິການເຄື່ອງປັບອາກາດຂອງທ່ານຢ່າງໜ້ອຍປີລະຄັ້ງ. ນີ້ລວມທັງການກວດສອບລະດັບສານເຮັດຄວາມເຢັນ, ການເຊື່ອມຕໍ່ໄຟຟ້າ ແລະ ປະສິດທິພາບໂດຍລວມຂອງລະບົບ.
9. ການແກ້ໄຂບັນຫາ
ກ່ອນທີ່ຈະຕິດຕໍ່ກັບຝ່າຍຊ່ວຍເຫຼືອລູກຄ້າ, ກະລຸນາເບິ່ງບັນຫາທົ່ວໄປຕໍ່ໄປນີ້ ແລະວິທີແກ້ໄຂບັນຫາຂອງເຂົາເຈົ້າ:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ຫນ່ວຍງານບໍ່ເລີ່ມຕົ້ນ | No power supply; Remote control batteries low; Timer function active. | Check power connection and circuit breaker; Replace remote control batteries; Deactivate timer function. |
| ຄວາມເຢັນ/ຄວາມຮ້ອນບໍ່ພຽງພໍ | 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. |
| ນ້ໍາຮົ່ວໄຫຼຈາກຫນ່ວຍບໍລິການພາຍໃນ | Drainage hose blocked or kinked; Improper installation. | Check and clear drainage hose; Contact a qualified technician for inspection. |
| ສຽງຜິດປົກກະຕິ | ສ່ວນວ່າງ; ການຂັດຂວາງພັດລົມ; ສິ່ງລົບກວນການໄຫຼຂອງຕູ້ເຢັນ (ປົກກະຕິ). | Check for loose parts; Remove any obstructions; If noise persists or is abnormal, contact technician. |
| ການຄວບຄຸມໄລຍະໄກບໍ່ເຮັດວຽກ | ແບັດເຕີຣີໝົດ ຫຼື ໃສ່ບໍ່ຖືກຕ້ອງ; ມີສິ່ງກີດຂວາງລະຫວ່າງຣີໂໝດ ແລະ ເຄື່ອງ. | Replace batteries; Ensure clear line of sight to indoor unit's receiver. |
ຖ້າບັນຫາຍັງຄົງຢູ່ຫຼັງຈາກພະຍາຍາມແກ້ໄຂເຫຼົ່ານີ້, ກະລຸນາຕິດຕໍ່ຊ່າງບໍລິການທີ່ມີຄຸນວຸດທິ.
10. ຂໍ້ກໍານົດດ້ານວິຊາການ
| ຂໍ້ມູນຈໍາເພາະ | ມູນຄ່າ |
|---|---|
| ຍີ່ຫໍ້ | ໄກໄຊ |
| ຊື່ຕົວແບບ | Kaisai Eco |
| ໝາຍເລກຕົວແບບ | KEX-24HRD |
| ຄວາມອາດສາມາດເຮັດຄວາມເຢັນ | 7.0 kW (24000 BTU) |
| ຄວາມອາດສາມາດເຮັດຄວາມຮ້ອນ | A+ |
| ປະສິດທິພາບພະລັງງານ (ເຮັດຄວາມເຢັນ) | A++ |
| ປະເພດຕູ້ເຢັນ | R32 |
| ແຫຼ່ງພະລັງງານ | ໄຟຟ້າສາຍ |
| ສະບັບtage | 230 ໂວນ |
| ວັດtage | 7 KW |
| ວິທີການຄວບຄຸມ | ໄລຍະໄກ |
| ປະເພດ Inverter | Has Inverter |
| ປັດໄຈແບບຟອມ | Mini-Split |
| ຂະໜາດສິນຄ້າ | 84.5 x 36.3 x 70.2 cm |
| ວັນທີທໍາອິດທີ່ມີ | 20 ພຶດສະພາ 2020 |
11. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
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 webເວັບໄຊຫຼືຜ່ານຈຸດຊື້ຂອງທ່ານ.





