求翻译：1）．设定温度： 想要增加温度直接按增加键，想要减少温度直接按减少键。持续按增加是什么意思？

1.) Set temperature: increasing temperature directly by increasing the key you want, want to reduce the temperature by directly reducing key. Continued to increase key or decrease key settings will change rapidly, release the hand reaches the desired temperature setting is complete. The set temperature value is automatically saved.