Indicates the current step opening of the electronic expansion valves. 6. Maintenance and Preventative Procedures

The is a high-wall, multi-position indoor unit designed for use with Toshiba’s Digital Inverter and Modular Multi-System (MM) outdoor units. It is rated at 10.0 kW nominal cooling capacity (approx. 3.5–4.0 Tons depending on region rating), making it suitable for large residential or light commercial spaces.