準確加氟的前提條件
準確加氟的前提條件
Prerequisite for accurate fluorination
1.維修的空調必須符合其使用條件及安裝標準。
1. The air conditioner repaired must meet its service conditions and installation standards.
2.維修的空調控制系統及執行元件必須正常；管路系統必須已有效排除空氣、水分、阻塞、泄漏點等情況；過濾網、內外熱交換器應清潔，通風良好。
2. The air conditioning control system and actuator must be normal; The pipeline system must have effectively eliminated air, moisture, blockage, leakage point, etc; The filter screen and internal and external heat exchangers shall be clean and well ventilated.
3.維修工具及材料必須合格。
3. Maintenance tools and materials must be qualified.
4.嚴格按加氟工藝*作。
4. Strictly follow the fluorination process *.
