1. Įvadas
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your TOSOT Cosmo Series 18,000 BTU Dual 2 Zone Mini Split Air Conditioner with Heat Pump. This system features a single outdoor unit connected to two indoor units, each designed for independent temperature control in its designated area. Please read this manual thoroughly before using the product and retain it for future reference.

1.1 vaizdas: Baigėsiview of the TOSOT 18,000 BTU Dual 2 Zone Mini Split Air Conditioner system, including two indoor units, one outdoor unit, remote controls, and copper line sets.
2. Saugos informacija
Kad išvengtumėte sužalojimų ar įrenginio pažeidimo, visada laikykitės šių saugos priemonių:
- Ensure the unit is installed by a qualified professional in accordance with all local and national electrical and building codes.
- Nebandykite patys taisyti ar atlikti įrenginio techninės priežiūros. Kreipkitės į kvalifikuotus techninės priežiūros darbuotojus.
- Turn off the power supply to the unit before performing any maintenance or cleaning.
- Laikykite vaikus ir naminius gyvūnus atokiau nuo lauko įrenginio.
- Do not block the air intake or outlet of either the indoor or outdoor units.
- Use only the specified refrigerant (R-32) for this system.
3. Produktas baigtasview
3.1 Pagrindinės savybės
- Individual Temperature Control: Manage temperatures in two separate spaces using one 18,000 BTU outdoor unit and two 9,000 BTU indoor units. Customize temperatures from 61-86℉ and select different modes for each room.
- Energijos efektyvumas: Rated at 21 SEER2 and 10 HSPF2, this system is Energy Star-certified, offering potential energy cost savings.
- Extreme Weather Resilience: Features an advanced compressor, allowing operation in ambient temperatures from -22℉ to 118℉. Includes an intelligent defrost function for enhanced heating efficiency.
- Išmanusis valdymas: Manage the system remotely using the Gree+ app and integrate with voice control for hands-free adjustments.

3.1 vaizdas: Illustrates the multi-zone capability, where a single outdoor unit efficiently serves multiple indoor units, providing independent climate control for different rooms.

3.2 vaizdas: Highlights the system's 21.0 SEER2 rating, indicating high energy efficiency and potential for up to 24% energy cost savings compared to lower SEER2 units.

3.3 vaizdas: Depicts the four primary operating modes: Cooling, Heating, Dehumidifying, and Fan, demonstrating the system's versatility for year-round comfort.

3.4 vaizdas: Illustrates the advanced inverter technology of the outdoor unit, capable of heating even at -13℉ and cooling even at 118℉, ensuring stable temperatures across extreme weather conditions.

3.5 vaizdas: Shows the smart control capabilities, allowing users to adjust AC settings remotely via the Gree+ / TOSOT+ app and voice control.
4. Sąranka ir diegimas
The TOSOT Cosmo Series mini split system is designed for straightforward installation, eliminating the need for extensive ductwork. However, professional installation is strongly recommended to ensure proper function, safety, and warranty compliance.
4.1 Prieš diegiant įvykdomi klausimai
- Vieta: Select appropriate locations for both indoor and outdoor units, ensuring adequate airflow and clearance.
- Maitinimas: The system requires a 230V power supply. Ensure a dedicated circuit is available. The power cord is not included.
- Drenažas: Plan for proper condensate drainage from the indoor units.
4.2 Įdiegimo žingsniai (viršview)
- Mount the indoor units securely on the wall in the desired locations.
- Install the outdoor unit on a stable, level surface, ensuring proper clearance for airflow.
- Connect the indoor and outdoor units using the provided 16.4-foot copper line set. This involves refrigerant lines and electrical wiring.
- Išsiurbkite šaltnešio linijas, kad pašalintumėte orą ir drėgmę.
- Connect the electrical wiring according to the wiring diagram provided in the full installation manual.
- Perform a leak test on all refrigerant connections.
- Charge the system with the correct amount of R-32 refrigerant, if necessary.
- Test the system's operation in all modes.
Note: Your order may be shipped in multiple packages or on pallets and arrive at different times. Please arrange installation only after receiving all parts.
5. Naudojimo instrukcijos
Your TOSOT mini split system offers various modes and settings for optimal comfort. Each indoor unit can be controlled independently.
5.1 Nuotolinio valdymo pulto valdymas
Use the provided wireless remote controls to adjust settings for each indoor unit. Common functions include:
- Maitinimo įjungimas/išjungimas: Įjungia arba išjungia įrenginį.
- Režimo pasirinkimas: Choose between Cool, Heat, Fan, and Dry (Dehumidifying) modes.
- Temperatūros reguliavimas: Set desired temperature within the range of 61-86℉.
- Ventiliatoriaus greitis: Sureguliuokite ventiliatoriaus greitį (mažas, vidutinis, didelis, automatinis).
- Sūpynės funkcija: Control the vertical louver movement for air distribution.
- Laikmatis: Nustatykite įrenginį taip, kad jis automatiškai įsijungtų arba išsijungtų po nustatyto laiko.
- Miegojimo rezimas: Reguliuoja temperatūrą ir ventiliatoriaus greitį patogiam miegui.
5.2 Smart Control (Gree+ App / Voice Control)
The system is Wi-Fi enabled, allowing remote control via the Gree+ app on your smartphone or tablet. It also supports voice control for hands-free adjustments.
- Download the Gree+ app from your device's app store.
- Follow the in-app instructions to connect your mini split system to your home Wi-Fi network.
- Once connected, you can control all functions of the indoor units from anywhere with an internet connection.
- For voice control, link the Gree+ app with your preferred smart home assistant (e.g., Google Assistant).
6. Priežiūra
Regular maintenance ensures optimal performance and longevity of your TOSOT mini split system. Always disconnect power before performing maintenance.
6.1 Oro filtro valymas
The indoor unit's air filters should be cleaned regularly, typically every 2-4 weeks, depending on usage and air quality.
- Atidarykite priekinį vidaus bloko skydelį.
- Nuimkite oro filtrus.
- Filtrus valykite dulkių siurbliu arba nuplaukite drungnu vandeniu ir švelniu plovikliu.
- Prieš vėl įdiegdami filtrus, leiskite jiems visiškai išdžiūti.
6.2 Lauko įrenginio priežiūra
- Keep the area around the outdoor unit clear of debris, leaves, and obstructions.
- Periodically clean the outdoor coil with a soft brush or water hose to remove dirt and dust.
- Ensure the condensate drain line is not clogged.
6.3 Profesionalus aptarnavimas
It is recommended to have a qualified HVAC technician perform annual inspections and maintenance, including checking refrigerant levels, electrical connections, and overall system performance.
7. Problemų sprendimas
Prieš kreipdamiesi į klientų aptarnavimo tarnybą, dar kartąview šios dažniausios problemos ir sprendimai:
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia | Nėra maitinimo, nuotolinio valdymo pulto baterijos išsikrovė | Patikrinkite grandinės pertraukiklį, pakeiskite nuotolinio valdymo pulto baterijas |
| Nepakankamas aušinimas / šildymas | Dirty air filters, blocked outdoor unit, incorrect mode/temperature setting | Clean filters, clear obstructions, verify settings |
| Neįprastas triukšmas | Loose parts, fan obstruction, refrigerant issues | Inspect for loose parts, clear obstructions, contact service if persistent |
| Vandens nuotėkis iš vidinio bloko | Clogged drain line, improper installation | Clear drain line, contact installer if issue persists |
If troubleshooting steps do not resolve the issue, please contact TOSOT customer support.
8. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Prekės ženklas | TOSOT |
| Modelių serija | Cosmo Series |
| Sistemos tipas | Dual 2 Zone Mini-Split Air Conditioner with Heat Pump |
| Lauko įrenginio talpa | 18,000 XNUMX BTU |
| Vidaus įrenginio talpa | 2 x 9,000 XNUMX BTU |
| Aušinimo galia | 18,000 britų šiluminiai vienetai |
| Sezoninis energijos vartojimo efektyvumo koeficientas (SEER2) | 21 |
| Šildymo sezoninis efektyvumo koeficientas (HSPF2) | 10 |
| ttage | 230 voltų |
| Šaldymo agentas | R-32 |
| Triukšmo lygis | 53 decibelai (išorinis blokas) |
| Ypatingos savybės | Google Assistant, WiFi Enabled |
| Lauko bloko matmenys (G x P x A) | 32.4 x 13.9 x 21.65 colio |
| Included Line Set Length | 16.4 ft Copper Line Set |
| Darbinės temperatūros diapazonas | -22 ℉ iki 118 ℉ |

8.1 vaizdas: Provides dimensional specifications for various TOSOT mini split indoor and outdoor units, including the 18,000 BTU outdoor unit and 9,000 BTU indoor units.
9. Garantija ir palaikymas
9.1 Informacija apie garantiją
The TOSOT Cosmo Series Mini Split Air Conditioner comes with a penkerių metų garantija. Please refer to the warranty card included with your product for specific terms and conditions. Retain your proof of purchase for warranty claims.
9.2 Pagalba klientams
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact TOSOT customer support. Contact information can typically be found on the TOSOT webvietoje arba pakavimo medžiagose.





