What is the representative symbol of Hitachi central air-conditioning integrated heating and cooling machine?

Shows the sun, that is, the heating sign of Hitachi central air conditioner. If it is snowflakes, it is cooling, and there may be automatic or dehumidification mode. The fan one grid indicates the wind speed, and the central air conditioner's warm air sign, to the right The windier the temperature. When setting the temperature, press the upper and lower triangles, and the word "set" will appear on the left side of the temperature, indicating that this is the set temperature. When completed, the temperature will change back to 10 degrees, and r will appear on the left side

Reference material: Complete collection of Hitachi central air-conditioning symbols and patterns