Introduction
This user manual provides essential information for the safe and effective installation, operation, and maintenance of TOSOT Split Air Conditioners.
Key Information Covered
- Safety Precautions: Detailed warnings and cautions to ensure user safety during installation and operation, including handling of flammable refrigerants like R-32.
- Installation Guide: Step-by-step instructions for indoor and outdoor unit installation, refrigerant piping, electrical connections, and leak checks.
- Operation and Controls: Explanation of remote control functions, app control, and general usage tips for optimal performance.
- Care and Maintenance: Guidance on cleaning, routine checks, and seasonal maintenance to prolong the life of the unit and maintain efficiency.
- Troubleshooting: Information on identifying and resolving common issues and malfunction codes.
Product Details
The manual covers various TOSOT Split Air Conditioner models, including the Cosmo Series, with specific attention to safety protocols related to the R-32 refrigerant. It emphasizes the importance of professional installation and adherence to safety regulations.








