1. "Master Control" 按鈕左側分別是 "Feel," "Cool," "Dry," 和 "Heat"：這個按鈕用來選擇模式，其中 "Feel" 代表智能模式，"Cool" 表示制冷，"Dry" 指除濕，"Heat" 是制熱。2. "Fan Control" 按鈕左側分別是 "Auto," "Lo," "Med," 和 "Hi"：這個按鈕用來控制風速，其中 "Auto" 表示自動風速，"Lo" 是低速，"Med" 是中速，"Hi" 是高速。3. "Timer Control" 按鈕左側分別是 "Normal," "Auto Stop," "Auto Start," "Hours," 和 "Auto Vane"：這個按鈕用來設置定時功能，其中 "Normal" 表示正常運行，"Auto Stop" 是自動關機，"Auto Start" 是自動開機，"Hours" 表示小時，"Auto Vane" 是自動風向控制。4. 還有 "Too Cool," "Okay," 和 "Too Warm"：這些選項分別表示過冷、確認和過熱。