1. Киришүү
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your TOSOT 34,000 BTU Cosmo Series Ducted Mini Split Air Conditioner. Please read this manual thoroughly before installation and use, and retain it for future reference. This system is designed for both cooling and heating, offering versatile climate control for various spaces.
2. Коопсуздук маалыматы
Маанилүү: Installation must be performed by certified technicians to ensure safety and system optimization. The ceiling structure must have adequate load-bearing capacity for the indoor unit.
- Агрегатты тейлөөдөн же тазалоодон мурун ар дайым кубаттан ажыратыңыз.
- Аба кирүүчү же чыгуучу жерлерди жаап албаңыз.
- Электр шоктун алдын алуу үчүн туура жерге туташтырууну камсыз кылыңыз.
- Use only the specified refrigerant (R32) and follow all handling guidelines.
- Иштетүү жана техникалык тейлөө учурунда балдарды аппараттан алыс кармаңыз.
The unit is equipped with an R32 sensor for safety. Refer to the diagram below for visual reference.

3. Продукт бүтүп калдыview
The TOSOT Cosmo Series Ducted Mini Split Air Conditioner provides efficient and discreet climate control. It features a concealed indoor unit designed for integration into ceiling structures and an outdoor condenser unit.

3.1 Негизги өзгөчөлүктөрү
- Powerful Cooling & Heating: Delivers up to 1,324 CFM airflow with 6 fan speeds, including Turbo mode. Operates efficiently from -13°F to 122°F.
- Энергияны үнөмдөө: Equipped with an inverter compressor and R32 refrigerant for optimized energy use. Features an energy-saving mode.
- High Static Pressure Design: Suitable for long-distance ducting and high-ceiling spaces, with adjustable external static pressure (0-1.106 inch WC).
- Ийкемдүү орнотуу: Default side return air can be converted to bottom return. Versatile placement of supply and return vents.
- Автоматтык дренаж: Built-in pump actively discharges condensation, reducing clogging risks and preventing ceiling leaks.
- Smart Control: Includes a wired controller and supports app control for remote adjustments, timer, dehumidification, and sleep mode.
3.2 Кутуда эмне бар
Ensure all items are received before scheduling professional installation.

4. Орнотуу
Professional installation is required for this system. The following information provides an overview of key installation aspects.
4.1 Орнотууга байланыштуу маселелер
- The indoor unit is designed for concealed installation within ceiling structures, saving wall and floor space.
- The unit supports flexible air return options (side or bottom) and multi-duct configurations.
- Ensure the ceiling has sufficient load-bearing capacity.



4.2 Электр зымдары
All electrical connections must comply with local and national electrical codes and be performed by a qualified electrician.
- Ensure all power sources are turned off before connecting any wires.
- Connect numbered wires from the indoor unit to the corresponding numbers in the outdoor unit's compartment.
- Connect the grounding wire (green to green).
- Connect power cables: black wire to letter N and red wire to letter L.
For a general understanding of wiring a mini-split unit, refer to the video below. Note that specific wiring diagrams for your TOSOT model should always be followed.
4.3 Дренаж системасы
The built-in water pump enables upward pipe routing, saving ceiling space and actively discharging condensation. A float switch monitors water levels and triggers an alarm if too high, preventing leaks.

5. Иштөө нускамалары
Your TOSOT Ducted Mini Split system offers multiple control options for optimal comfort.

5.1 Зымдуу контроллер
The intuitive wired controller allows direct adjustment of settings such as temperature, mode, and fan speed.
5.2 Smart Control (App Control)
Utilize the dedicated app for remote adjustments and advanced features. This includes setting timers, activating dehumidification, and sleep mode. The app also supports Geo Location functions.
5.3 Иштөө режимдери
- Муздатуу: Provides powerful cooling with up to 1,324 CFM airflow.
- Жылытуу: Delivers warmth efficiently, operating in conditions down to -13°F.
- Энергияны үнөмдөө режими: Automatically adjusts cooling to maintain comfort while reducing power consumption.
- Кургатуу: Reduces humidity levels in the space.
- Уйку режими: Adjusts temperature for comfortable sleep and reduced energy use.
- Турбо режими: Provides rapid cooling or heating when quick temperature changes are desired.


6. Техникалык тейлөө
Үзгүлтүксүз тейлөө сиздин аппаратыңыздын оптималдуу иштешин жана узак иштөөсүн камсыз кылат.
6.1 Фильтрди тазалоо
Regularly clean or replace air filters as per the instructions in the full user manual to maintain air quality and system efficiency.
6.2 Жалпы тазалоо
Ички жана тышкы блоктордун сыртын жумшак, г менен сүртүңүзamp кездеме. Катуу химиялык заттарды же абразивдүү тазалагычтарды колдонбоңуз.
6.3 Дренаж системасын текшерүү
Periodically inspect the drainage system for any blockages or leaks. The built-in pump helps prevent issues, but regular checks are recommended.
7. Кыйынчылыктарды
If you encounter issues, refer to the following common troubleshooting tips. For complex problems, contact a certified technician.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Түзмөк күйбөй жатат | No power, circuit breaker tripped, remote control battery low | Check power supply, reset breaker, replace remote batteries |
| Жетишсиз муздатуу/жылытуу | Кир аба чыпкалары, тыгылып калган сырткы блок, туура эмес режим жөндөлгөн, муздаткыч заттын аздыгы | Clean filters, clear obstructions, select correct mode, contact technician for refrigerant check |
| Адаттан тышкаркы ызы -чуу | Бош калган бөлүктөр, желдеткичтин тыгылып калышы, муздаткычтын агымынын ызы-чуусу (кадимки) | Check for loose parts or obstructions, if persistent or loud, contact technician |
| Суунун агып чыгышы | Дренаждык түтүктүн бүтөлүп калышы, туура эмес орнотуу | Check and clear drain pipe, ensure proper slope, contact technician for installation review |
8. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | ТОСОТ |
| Модел маалыматы | SU-COSMO36D/I;SU-COSMO36-230/O |
| Муздатуу күчү | 34,000 Британиянын жылуулук бирдиктери |
| Кубаттуулугу | 3 тонна |
| Тtage | 230.0 V |
| Ватtage | 9965 Вт |
| Ызы-чуу деңгээли | 36 децибел |
| Продукциянын өлчөмдөрү | 39.37 x 29.37 x 16.81 дюйм |
| Элемент Салмагы | 248 фунт |
| Орнотуу түрү | Бөлүнүү тутуму |
| Өзгөчөлүктөр | Fast Cooling, Heating & Cooling Function, Remote Controlled, WiFi Enabled |
| Сезондук энергияны натыйжалуулук коэффициенти (SEER) | 14 |
9. Кепилдик
Warranty information is typically provided with your product documentation. Please ensure that installation is carried out by certified technicians, as improper installation may void the warranty. Keep your purchase receipt and installation records for warranty claims.
10. Колдоо
For technical assistance, troubleshooting beyond this manual, or to inquire about service, please contact TOSOT customer support. Refer to the contact information provided in your product packaging or visit the official TOSOT webсайт.





